Robot Lawnmower | Tips, Advantages, Installation

Robot Lawnmower: Maintaining a lustrous, beautiful, and healthy lawn can be a bit of a chore since it requires a lot of time and effort to obtain positive results.

Robot Lawnmower

With the advent of, cheap best robotic lawn mower, caring for your garden is no longer a problem. You can keep the garden of your house in perfect condition while this robot to cut the automatic lawn does the work for you.

Robot Lawnmower
Robot Lawnmower

Selection of the Best Robot Lawnmower

When you want to buy the best lawn mower for your garden, the last thing you want is to spend hours looking for information. We do it for you, and we look for and analyze the best mower models on the market, so you do not waste your time and go straight to the point.

Privileges Advantages of Robots Lawnmower

If you are one of the people who like to enjoy their free time and want to save a pasta in gardeners, without having to give up having a nice lawn, a cheap Robot Lawnmower robot is just what you need. Below we detail the numerous advantages and qualities that these automatic mowers have.

•    The main advantage is the saving of time. You can dedicate yourself to other tasks while this device mows the lawn for you completely automatically.

•    These robots are completely independent. They work with lithium-ion batteries, and when they notice that they have the battery at a low level, they alone go to the charging base to recharge and continue the task where they left it.

•    They are totally programmable so that you choose the hours of operation that you prefer and even the times of the year that you want the cuts to be more continuous so you can have your lawn always ready.

•    They are quite silent, and their consumption is lower than that of a conventional lawn mower.

•    It is not necessary to pick up the clippings, since it cuts the grass in very fine blades of grass that are scattered all over the ground without you hardly noticing it, creating the known mulching effect.

•    They are very easy to use, some even come with a mobile app. You only have to program them the first day according to their instructions and thanks to their sensors, they will only make measurements of the terrain and will go out to mow the lawn regularly, which will make your garden always beautiful and healthy with a lustrous green.

•    They are small and light so you can store them in any storage room or corner of your garden.

•    They are safe for your children and pets since they have a security system that detects when they turn, stopping the blades automatically to avoid any accident.

•    They have anti-theft systems with a pin key, to make it difficult for the cacos in the area.

Which model to choose? Aspects to consider

Having a robotic lawnmower is the dream of any lover of gardening, but the number of models and prices on the market can make you doubt when buying one. In the we help you, so you know what you have to take into account before buying a robotic lawnmower.

•    The first thing you should look at are the dimensions of your garden. Each model of robotic lawnmower specifies maximum recommended dimensions for which it is manufactured.

•    The same goes for the characteristics of the terrain since each robot has a maximum inclination that supports it and you must ensure that you will not have problems if your garden has very steep areas.

•    One of the first things you have to take into account when making an electric mower is the cutting width since this will determine the time it will take to mow the lawn and the number of passes you will have to make.

•     Choose the appropriate power. You must choose the right power for the dimensions and characteristics of your terrain.

•    Look at its characteristics the maximum cutting height, especially for the first cut, because if the lawn is too long, you may have to cut it first with a traditional lawn mower.

Tips for the use and maintenance of a Robot Lawnmower

Robot Lawnmower are not cheap tools, their price can be somewhat high, so we recommend that you follow the maintenance instructions recommended by each manufacturer to extend the life of your autonomous mower robot as much as possible.

Basically, you have to know the following aspects:

•    Change the blades once or twice a year, depending on the manufacturer.

•    Clean your robot regularly to avoid clogging and breakdowns.

•    Although many brands advertise that they can work in rainy or wet conditions, it is not recommended that they do so, since they can create fungi that will affect their performance over time.

Is installation difficult?

The installation of these automatic lawn mowers can be a bit cumbersome, so if you are not a person who is used to dealing with technological equipment, we recommend that you call a professional to ensure correct installation.

Installation of a robotic lawnmower

If you have decided to install it yourself, this is, broadly speaking, what you should know:

•    You must place the load base in a flat area without obstacles at ground level so that the robot can reload.

•    In the second place, you will have to place a perimeter wire buried around the whole area where the cutting will take place, and for the obstacles that you have to avoid such as trees or ponds. In this way, the robot will make a map of your garden that will remain in your memory. If you ever change your home or new obstacles appear, such as a swimming pool, you must make a new map of the area.

•    Finally, you must make your first operating configuration according to the manufacturer’s instructions for use, to schedule the hours and days of cutting.

•    With all this, you will have your robot ready to work!

•    How does the grass collect a Robot mower?

•    There are many people who ask this question, or maybe they think they will have to go empty the robot every 20 minutes. None of that, the Robots Lawn mowers cut the lawn with a system called mulching effect, which basically what it does is cut the grass very thin and spread it around the garden.

•    So the robotic lawn mowers do not pick up the grass, they do not have a collection bag like the electric or gasoline mowers. This system is much better, since not only will you save the work of having to throw the grass, but also the lawn will be much better nourished and healthy.

•    There are also traditional mowers that cut the lawn with mulching effect, but you’ll still have to cut it yourself so you can say that these pots win by a landslide.

What is the mulching effect?

The robotic mowers do not have a collection tray that will catch the cut grass, since they are fully automatic machines, and if it were not so, it would be necessary to be emptying it of grass after each harvest and would lose one of its greater advantages.

This type of robots has a system called “Mulching“, which is nothing more than a blade and a blow system that cuts and crushes the grass in very fine blades of grass so that the cuts are spread across the lawn evenly.

What is achieved with Mulching is a natural fertilizer? By cutting and crushing the grass so fine, it helps its decomposition to be very fast and in this way acts as natural compost for the rest of the lawn, nourishing it and feeding it so that it looks healthier.

Keep in mind that if the grass is very long, the crushed grass may be caked and not spread evenly, thus causing the opposite effect and harm the garden instead of helping. To avoid this, it is enough that the mowings are regular, without letting the grass grow too much.

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Kayak for Fishing: Features, Varieties, and Help in Choosing

Kayak for Fishing: A fishing kayak, until recently, was my golden dream, which I thought about and fantasized day and night when I saw the Predator XL Angler for the first time in his work. After much deliberation, I smoothly switched from kayaks to rubber boats and motors, and then also smoothly onto boats, which encouraged me to buy the latter, having a free amount in my hands. This is a huge and big article on the selection, installation, and configuration of all electrics, appliances, and materials, launching and the first launch, which I will write. And now I want to help with the selection and to describe a little the popular, famous and brand kayaks of the current year.

Kayak for Fishing

Kayak for Fishing
Kayak for Fishing

In Russia, such a concept as kayaks and canoes for outdoor activities, and even more so for fishing, is not too rooted and popular, such as in the USA, Europe, and in many countries. I can not name the specific reason for this, most likely, this value is cumulative, where the key role is played by the trend and its distribution across regions, well, one of the important criteria, this is the endless love of compatriots for rubber boats, and the budget of an ordinary Russian, which is far away walking A kayak as a whole has a great many advantages, compared to a rubber boat, and of course no less than flaws, which I will not write here. Rubber boats as a whole influenced the choice in their own way, their huge plus is the ability to fish at the same time together or three, unlike a kayak, which does not give such advantages, and multi-seat fishing kayaks with luggage gear on board will very much interfere with the freedom of active fishing. In general, and there and there are many advantages and disadvantages, I personally, on the side of kayaks, it is very “cool”, convenient and comfortable, but on condition that the company is completely satisfied with itself, yes, I) — overview in general.

Kayaks for fishing the last couple of years have soared in order of popularity over the past decade, and major sports shops, retailers and suppliers of all kinds of gear have taken up this category of goods in full and began to offer many options for almost all purposes, rivers and open water. Currently, there are a huge variety of different brands and models of fishing kayaks, it is very difficult to know which one is best for your needs and price range, which will be more stable and more convenient in a given situation. From a motorized and fully autonomously working, to an inflatable paddling kayak that fits in a simple backpack, the water surface is ready for amateurs and fishing professionals, and I am ready to make another review and can break a couple of stereotypes existing in runes I conceived of the article

Varieties of fishing boats appear more and more in various stores and thematic retailers, but only in large cities, and in a small number of models. Often, these are several popularized variants of two or three brands, not always objectively chosen by suppliers for specific purposes, but more universal. I will try to help you more confidently approach the choice before buying a kayak that will best suit your needs, and the main thing is not to overpay more than necessary. And from you the most important thing is to understand and really look at the conditions for which this kayak is acquired and in which you will fish most of your time, what additional accessories and general tuning you want to install in the kayak, which types of spinning holders are necessary for you, active will be fishing on a predator or passive bait, listening to your favorite radio. In general, think carefully about how you plan to use your fishing kayak before you make a purchase, and I will tell you about the difference and present a couple of models.


The secret to finding the best kayak for fishing begins with a completely simple list, which is in fact of paramount importance. There are experienced and well-known companies whose leaders themselves, over the years regularly go fishing, on their kayaks, taking a direct part in their manufacture, planting comfort, sustainability, of course, there are those that are subject to the trend and ahead of the planet are trying to make quickly, beautifully, but not at all functional and uncomfortable, the rest are good marketers and customized articles to complete. Do not “peck” in the first place on the inscription – a fishing kayak! It is not always, or rather, almost always does not personify the true purpose of a particular model. And so, the design features and the important presence of accessories when choosing a fishing kayak:

  • Model width
  • The quality of the material (the actual presence of a particular material)
  • Storage type
  • Internal storage capacity gear
  • Inner landing
  • The convenience of the internal landing
  • Type of hull and frame
  • Stability on the water in a sitting position
  • Stability on the water in a standing position
  • Dedicated place and its convenience for fastening spinners
  • Paddle holders
  • Fasteners and belts
  • Convenient footrest
  • Open area under the bag with tackles

Cup holder for thermo mug or thermos (believe me, a very important thing)

All of the above lists are clear and simple, but fundamental component when choosing a kayak for fishing. All criteria are crucial for all the best fishing kayaks on the market; some of them affect the final cost; some are set by default and are more affordable in the price range. For example, in more expensive models you can often find mounting guides for trolling engines and low-powered boat motors, this is cool, I don’t argue, but you can save decent money if you don’t need such a thing. Another important feature is the parameters of the kayak during transportation, in width and length, consider the size of your car, your strength when transferring a kayak from a car to the water, some models reach a weight of 70 and 100 kg. Many make the wrong choice in favor of the big canoe,

The first stage in the design of any kayak is based on several components – the ease of the model itself, quick maneuvering taking into account a person who will actively participate in the movement, stability in two positions, sitting and standing, as well as stability when tilted in a sitting position. Of course, a larger and wider kayak for active fishing is preferable in terms of sustainability; it provides greater stability when performing active fishing tasks. Smaller models, narrower, shorter canoes, are not designed for long distances and active fishing, can often overturn, and the useful and free area inside will be much less! In this regard, you need to decide finally before choosing an option.


This is a simple guide to choosing (detailed and complete will be published soon), I do not want to complicate it, and I will only divide fishing kayaks into two main categories: inflatables and models with a frame and solid material. Kayaks with a solid frame have an advantage in resistance. As a result, maneuverability improves, they don’t care about your fishing hooks and tees from wobblers, occasional hooks on the bottom of a reed or rocky shoreline, for any gestures within reason. Of course, this type of fishing kayak is in many respects popular, but it has some obvious flaws, it is more difficult to transport them, it is rather difficult to repair, and such models are susceptible to large blows, damage, and cuts. Inflatable models, primarily popular lower price, ease of transportation, smaller size, easier repair and the ability to deal with strikes against major obstacles with less damage. Inflatable kayaks and their density are greatly influenced by sunlight, of course, sooner or later they will be accidentally punctured with a knife or a tee from fishing lures, and that is quite important, but not mentioned anywhere, inflatable models move slower along the watercourse and other things equal and more difficult in straight line lines. I would advise a beginner conqueror of water spaces an inexpensive inflatable kayak, with him you clearly and clearly define your love or dislike for a new category of fishing trips and understand yours or not, and the price almost always plays a dominant role; . In fairness, I want to note one important thing, the price of solid-state kayaks in the US is not always higher than inflatables,


Kayaks have several different aspects of design that play an important role in your decision to buy and continue to use the craft, these aspects differ depending on the type of water you will be in (I understand, fresh for most, but still), this is active will be fishing or passive, how much gear and equipment you will take with you, which echo sounders to connect, at what depths to catch, and the general comfort of pastime plays a role. I’ll start by listing the most important aspects of the design of fishing boats and how they affect usability:

The volume of a kayak is the total aggregate of the volume of its internal area, directly related to the amount of water that it displaces. Large-sized kayaks are more noticeably rounded in design and fairly typical of their fishing category, such models are often characterized by a large amount of internal storage, a greater degree of stability, a larger usable area. Almost all inflatable boats have a larger volume, compared with their frame counterparts. As for frame kayaks, the models usually fall into the category of a smaller volume, but they have enough storage space; in kayaks for fishing, often use internal recesses of its structure for storing gear, aquariums for live fish, any other things.

Type of shell- under the type of hull, I consider the bottom of the watercraft, as the part most in contact with water, roughly speaking can be divided into 2 types: displacement hull and flat. The displacement hull is best suited for speed; then I think everything is clear, as if cutting the water, like knives, a kayak rushes along with you to new trophies and fishing places. Displacement hulls are usually narrower and, as a rule, designed with lower blades that go a certain distance under water. The flat body of the kayak is a flat design, such models are much wider than displacement and in general are best suited for maneuverability, sharp turns, and stability, but showed poorly themselves in the development of speed and general acceleration, although why the heck to fishing kayak is generally accelerated! Generally,

The cone of the bottom of the kayak is a conical shape of the bottom, divided into 2 types: round and sharp. A sharp cone is the presence of a sharper angle at the edges when viewed from the front, such a cone gives excellent maneuverability when turning and any active actions during it, but is very susceptible to active fishing during normal landing and can turn the kayak over. Rounded cone, probably the most popular and sold, such a design is present in most models of almost any manufacturer.

The general line of curvature of the entire length of the kayak is, roughly speaking, the roundness of the bottom forms when viewed from the side. If you look at a kayak from the side, the curve of its bottom from the stern to the nose is called this line, in the USA it is called a rocker, or our rocker, 2 types of such rockers are important to us. The flatline is a relatively flat construction of the bottom of the kayak; it is clearly visible and distinguishable, an important feature of this design is the stability on the water and is almost always found in models of fishing kayaks. The rounded line is a structure that is curved along the entire length of the craft, these types of structures are most often not found in fishing kayak models and are better suited for outdoor activities and rafting on mountain rivers, in general, we are not particularly fishermen.

Footrest- practically in any model of kayak there will be support for your legs, this is a very important criterion in the final choice before purchase, as it directly affects the comfort during fishing and movement around the reservoir. Be sure to consider your height and the ability to adjust the position of the chair, the ability to remove or close to the support for the legs. In more expensive models, there are comfortable pedals for turns, in this case, especially ask the seller about the possibility of adjusting for a different person’s height. For most modern fishing kayaks, partitions are used instead of foot pedals, which provide a stable fulcrum for the entire foot, unlike pedals. Be sure to do the correct emphasis on the feet in a kayak; this will maintain its stability in a more stable condition throughout the fishing,

Stability and stability- The most important selection criterion, the stability of a kayak for fishing, is a sacrifice in front of its speed. Most of the time spent in the craft, you spend on fishing, not on the race and your stability is the most important function, its width, body type, internal volume, curvature line – all kayak designs that help improve overall stability. The stability of a kayak is usually divided into two options: primary and secondary stability. Primary stability is an indicator in which the kayak is stable during normal water activities. Secondary stability is directly related to the tilting and overturning; it comes into play when you can’t or are already in the tipping stage. More rounded and larger kayaks


As I mentioned above, most of the best producers of fishing kayaks are primarily producers of all kinds and types of canoes and almost all of the best models for fishing are simply refined projects of these brands, specially converted and changed to the needs of fishing and its activity. The number of fishing types, types and models on the market today is quite large compared to previous years, the market is developing and our domestic consumer is becoming more and more interesting, and this as a result always leads to the promotion of the latter. About 5 years ago, on the rivers I almost did not see fishermen on a kayak, now it’s not a problem to find relevant groups, join them and organize joint fishing in my region or part of the river. In principle, the category

My opinion and I try to be objective – the best producers of fishing kayaks are only those that take into account everyone, without exception, the needs of this hobby, have their own experience and analysis of human behavior during fishing, as in the equipment used, movement, stability, correctness during parking, and in the actions, activity and method of fishing (casting, trolling, catching a predator, catching a spear, or passive fishing for bait). There are now a huge number of manufacturers in very many countries on the market, of course, the USA is ahead of the rest, which is not surprising, given their experience and the possibilities of modern materials in production, the kayak is very popular in this country. But it should be said about manufacturers in Russia, they exist, and personally I really want to believe in their success and prospects, I will definitely mention some models of domestic manufacturers, some are not even worth a line in the review, as in pursuit of a penny they produce under their own brand “left”, “universal” and low-quality Chinese clones of famous models. I will try to make a great review on them, and in this, I will only indicate well-known brands and models that are currently the best kayaks for fishing in the world.

I will list some models and brands that are the best in my opinion at the moment:

Hobie kayaks pro angler– manufacturer Hobie does a lot for water sports – from surfboards to windsurfing, models are considered among the highest quality in the world. The reputation of the brand as one of the leading manufacturers and innovators in the manufacture of kayaks, canoes and modern technologies for them, ensuring durability in operation and really “cool” designs. In addition to the overall workmanship, the fishing kayak from Hobie includes a system of semi-automatic movement around the reservoir, like a bike path. This revolutionary technology provides continuous movement in strong wind and reverse (reverse) travel. There is also a course for shallow water, rubber “fins”, which are used for movement, fit snugly to the hull and do not fight against the bottom relief. Hobie’s fishing canoes, like the Pro Angler model,

Native Watercraft, Ultimate FX Propel– Native Watercraft specializes in high-quality and high-tech kayaks, focused specifically on fishing. Native Watercraft’s standard canoe is a rounded model equipped with flat hulls and a highly technological integrated leg system, built into the waterproof battery compartment, and a special Plano steering system. The price tag of such boats is very high, but it is fair for the availability of accessories, technology, and quality; as a result, many fishermen choose a price range with fewer options. In general, the fishing models: Slayer, Ultimate, Ultimate Propel, Manta Ray and Versaboard are probably the best representatives on the market and, in my opinion, stand apart from their competitors, the models are multifunctional, quality and equipped with excellent and easy-to-use features and accessories. Most models come in several sizes from 305 cm (10 feet) to 425 cm (14 feet) in length and are the lightest motor kayaks on the market.

Ocean Kayak, Prowler Big Game II– I live on the sea, and just conscience does not allow not to mention a fishing kayak for the sea and ocean, especially on this model I stopped my choice – as I wrote above, I initially wanted to buy a kayak, then I changed my mind and began to choose rubber boats, as a result, I bought a small boat)). Ocean Fishing Kayaks is a really cool model, designed specifically for fairly large waves, conquering large spaces and has a very balanced combination of functions that provide speed, maneuverability and increased stability of landing and stability in almost any position. The model, I’m not afraid of this word, is a real vessel, no joke, not inferior instability on the wave to so many boats and boat ideal for those who want to take a lot of equipment, equipment in the form of a large chartplotter and tackle. Such serials, like Tetra, Malibu, and Caper, helped popularize the brand among saltwater anglers around the world! Kayak models are not much cheaper than their predecessors, but they are not equipped with a built-in engine and foot pedals for movement in the water.

Advanced Elements, Straight Edge Angler– The latest model in my review will be an inflatable kayak with an aluminum frame Straight Edge Angler. I mentioned above – an inflatable kayak is not always a guarantee of a low price, this model is just one of those. Very complex and durable material in several layers allows almost without risk to accidental rupture with a tee from a wobbler or a hook on the protruding tip of reeds to fish in any conditions. Frankly, I saw all of the above models personally, unfortunately not. But thanks to the number of positive reviews and reviews on the net, he added it to the list, the more so it is the most relevant and technologically advanced at the moment of the inflatable options on the market. Thanks to its sturdy aluminum frame construction, mounting rail and integrated pressure relief valve, the Straight Edge Angler stands out among inflatable fishing kayaks.

The article mentions only a small part of the models of fishing kayaks, in my opinion, which is, at the time of writing, the most “cool” and technological, of course, there are more, and with a large number of posts I will try to write about each interesting option. I do not pretend to be dogmatic in this article; my opinion as a whole or a specific item may easily not coincide with yours; this is only my vision and analysis. Refute it in the comments, I will gladly correct the errors, which will be indicated. I hope the article will help a little to determine the choice of model and will take only the pleasure of fishing and trophies caught. All good catches!

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Our Review and Test of the Mike Jucker Hawaii

In case you do not know which type of longboards you are turning on, I advise you to consult our selection of longboards which are suitable for cruising or freeride, a summary table will be there to guide you.

We will now introduce the Mike Jucker Hawaii; we will give you the technical characteristics and our test and advice on this longboard.

Technical characteristics of the Mike Jucker Hawaii

•    Length / Width: 106 cm / 23 cm

•    Use: Freeride, Cruising


•    Materials: 5 layers of Canadian maple and two layers of bamboo (outer layers)


•    Color: Hawaii Design

•    Weight: 3.4 kg

•    Wheel: 78a Cruiser Wheels KAKU

•    Ball bearing: Abec 7

The board :

Jucker Hawaii offers a quality board that is composed of 7 layers of wood: 5 ply Canadian maple, and 2 folds bamboo on the top to add flexibility and provide a Hawaiian appearance very classy.

When we received the board, we were thrilled by the weight that is very low for a board of this size. This is because the board has two folds of other resistant and lightweight bamboo. The seven layers, thanks to the Canadian maple and bamboo then offer optimal flexibility that is perfect for a free ride.

Trucks, and Pads:

The trucks are of excellent quality since they come from the brand known Jucker Hawaii which offers equipment with powerful components and long stable baths.

Indeed the Mike Jucker is very pleasant to drive thanks to the trucks that have Bushings 95a that can dampen the jolts as the Pads that also do the work at the level of feeling when driving on untreated bitumen.

Ball bearings and wheels:

Our longboard is equipped with ball bearings type Abec 7 which allows having a high speed with little momentum which is essential in freeride. However, it also requires bearings that hold the shock when skidding Abec shots 11 would have been too fragile for this type of use.

We advise you not to change the bearings because the board is balanced is quickly noticed that the Mike Jucker is perfectly tuned for freeride if the difficulty of skidding is seen then you will have to change the hardness of the wheels which are not- not be adapted to your weight.


From all our tests this is the best board we tested, the weight is perfect, the jury is of impeccable quality with its layers of Canadian maple and bamboo on the outside with beautiful engravings and excellent finishes. Moreover, all the components such as trucks, bearings, bushings, Pads, and wheels all come from the German company recognized for its longboard manufacture which offers an optimal quality. The price is a little high-priced than some Longboards however when you see the work provides and the variety of the finishes you only acquiesced.

We will note just a defect on the aesthetic plan because the designer could have offered us different ranges of the logo.

Assault Backpacks Us 30 and 50 Liters Shoke

Assault Backpacks Us 30 and 50 Liters Shoke: We present the Assault Backpacks, manufactured by the SHOKE brand itself. A backpack with great potential, light and that allows us to transport with a volume of 30 and 50 liters of capacity. This backpack is made 100% polyester and has several full areas that offer maximum comfort. Going to comment more in detail the military assault backpack of 30 liters. It is a backpack that weighs 970 grams, and that has the following dimensions: 45.5x24x25 cm.

Assault Backpacks Us 30 and 50 Liters Shoke

It has two Molle areas on the outside. The first one is located in the upper zone and has a support of 2 × 4, and the second is located in the central and lower area with the help of 4 × 4. These areas will allow us to place any accessory or pouch that we want. You can even put a camelback.

Assault Backpacks

These surfaces correspond to the walls of the first two pockets with which we are. The lower pocket, apart from the storage volume, has several extra sub-pockets inside. It has a row of five individual pockets, whose size is oriented to thin and elongated objects. On the back, it has another larger pocket, with an approximate size of half a hand. In the upper part we have another pocket, but in this case, it does not have extra pockets, it is an empty pocket.

If we look at the lower area of the backpack, we can see a row of molle, said row rises to form a U of 15 hooks. It is attached to two tapes that will allow us to compact or not the pockets depending on whether they are full or not.

The next pocket that we find has a larger volume than the previous ones, a central compartment oriented to more considerable police material. It also has several interior pockets: the first subdivided into two grid and the second located behind the first.

And finally, we come to the last compartment, which is the largest of all. Also, it can open entirely in 180 degrees as seen in the video, which gives us a great facility to enter objects.

As in the other pockets, this also has interior pockets, one on each wall. One of them is a mesh pocket where a pair of hands can comfortably fit, and the other is a zippered pocket which is very useful for storing something important in the personal area and which will not come out and mix with the other objects.

Also note that apart from the necessary protection that involves the closure by zippers, which are quite thick providing greater strength and fixation, has a double hook on each side — providing a new obsession against an opening of the zippers.

In that same area, we can see that there is a molle strip of 7 × 2 attached to each of the regions of the lateral anchors.

Going to analyze the back of the backpack, we can see that it has two thick straps of 41.5 cm, which have a padded inner area, which provides excellent comfort when transporting it with a certain weight. The area in contact with the back is also wholly padded, this being a high point in favor of this backpack. If we look at the seams of the areas that suffer more pressure, we can see that they are of high quality and thanks to their braiding provide exceptional reliability.

Finally, we can see that it has support for the waist, adjustable using straps with which we can adjust it to our criteria — providing an extra fixation so that the backpack does not move or go hitting the back.

We have commented that there were two models of military backpacks, one of 30 liters, mentioned above, and one of 50 liters. The police backpack of 50 liters weighs 1250 grams, and its dimensions are 50 × 28.5 × 31.5 cm. The whole structure of the bag is identical to that of 30 liters, except for the mollies that are a little larger — being the superior of 2 × 6 and the middle of 4 × 6. The lower one also increases to 1 × 16, and the laterals to 3 × 7.

We can see in the following images a comparison of sizes between both models.

Finally, comment that these backpacks are available in several colors:

  • Black

The best Batteries and Long-Lasting Batteries

best Batteries and Long-Lasting Batteries: The best battery you can buy is the one you need for each device. Here we have gathered the different types of rechargeable batteries and batteries that are currently available.

Best Batteries and Long-Lasting Batteries

We have from rechargeable batteries to solar batteries so you can recharge them with the sun and never run out of energy wheresoever you are. The most important thing about batteries is that they have enough autonomy and do not leave you lying around. Look carefully at the different types of cells in our store and follow our recommendations to find your perfect battery.

Best Batteries and Long-Lasting Batteries

Best Batteries and Long-Lasting Batteries

Lithium batteries are the best option for the mountain

There is no doubt that in the 21st-century technology has advanced in the field of energy and more specifically in the manufacture of increasingly efficient batteries. Today, we can find high-tech batteries that are capable of being charged with sunlight, even if the sun is covered by clouds. Also many o,f these rechargeable batteries are hermetic to be able to carry them in our adventures of hiking, climbing, snowshoeing through the snow or any sport that occurs to us by the mountain.

Of all of them we can highlight the RokPak battery, with it you can load any type of device that you carry with you.

It has a sophisticated design: in the shape of a briefcase, inside it houses a hole (apart from the battery) to protect your devices while safely loading resisting shock and water thanks to your impermeability. And on the outside, it has solar panels to take advantage of all the solar energy and charge the battery. It allows you to be carrying your phone inside safely.

It is built to withstand the harshest conditions. It is water resistant certified with the IP67 rating and has passed the Military Standard 810G which is a fall impact test.

Your solar panel absorbs the sun’s rays and channels them to your device with its USB charging ports. Because it has standard USB ports, you can load any electronic device that has the same port, including smartphones, tablets, cameras, GPS systems and anything else you can think of. Although naturally, not all will fit inside.

Its strength is its gigantic 10,000mAh lithium-ion battery that should be large enough to charge most smartphones four times, which is impressive. It works in temperatures of up to 80 degrees, and temperatures as cold as minus 20 degrees.

Regardless of the external battery, you buy, if you are going to take a long mountain tour and you know you will not have plugs where to recharge it, you may purchase a solar panel charger is a very successful option.

What batteries to use at any time

Batteries provide power for many products in your home, from your children’s toys to remote-controlled cars. There are two types of batteries in the market: rechargeable and disposable.

Rechargeable batteries are more expensive than disposable batteries, costs a minimum of 15 euros a pack of eight AA batteries. Behind the rechargeable batteries there are different types of technology, for example, the older batteries are nickel-cadmium (NiCd), while experts say that the most effective are nickel-metal-hydride (NiMH).

Despite its initial cost, without a doubt, rechargeable batteries are an excellent long-term value. That’s because batteries of this variety can be recharged and used repeatedly from 100 to 1,500 times, according to energy experts. If you pay 20 euros for a pack of four AA batteries and a charger, and you use them 500 times before they wear out, their cost per use (including the electricity used to charge) is about 5 cents. On the contrary, four alkaline disposable battery packs would cost you between 2 euros and 4 euros.

In addition to being more profitable, rechargeable batteries are a greener option. The choice to buy rechargeable batteries instead of 500 alkaline batteries reduces the amount of waste by 500 times. It is also easy to recycle rechargeable batteries at the end of their lives leaving them in green dots. Disposable batteries, on the contrary, in most cases. It should also be remembered that although we can recycle any type of batteries, they are never 100% recycled, therefore, the more we reduce their use buying rechargeable batteries, the more significant contribution we will make to the environment.

Why buy disposable batteries

In the past, rechargeable batteries had some significant drawbacks compared to disposables. 1st, they tended to lose their charge over time, so stored cells often had to be recharged before use. This made them less suitable for emergencies. However, modern low-discharge rechargeable (LSD) batteries, such as the Panasonic Eneloop, have largely eliminated this problem. These batteries conserve about 75 percent of their charge after one to three years of storage.

Advantages of disposable batteries

However, disposable batteries have some benefits of their own. While new technologies have significantly improved the life of rechargeable batteries, they still deteriorate compared to the life of disposables, which can last 10 to 15 years, depending on the type. Disposables also store more energy than rechargeable ones, which means that rechargeable batteries will continue to power any device compared to rechargeable batteries that have probably had to be charged several times.

The cheapest and most available batteries are alkaline batteries. Manufactured by well-known brands such as Duracell, Energizer, and Rayovac, these usually cost around 5 euros per pack of eight AA batteries, which is the most common size. However, alkaline batteries work best with devices with low amperages like a remote control car or a flashlight.

Disadvantages of disposable batteries

Disposable batteries pollute more than rechargeable batteries, needing more of these for the same purpose and to be of single use. Every time you run out of alkaline batteries you have to buy new ones and throw out the old ones.

They are not suitable for devices with high energy demand since they will not be able to make them work.

Rechargeable batteries are a great option. You can use them again and again so you’ll save money over time. There are many brands of rechargeable batteries that offer different features. You should not be fooled by the marketing that some companies develop. There are cheap rechargeable batteries that fulfill their function amply, without you having to spend a lot of money.

Buy the best batteries

To find the best batteries, you have to take into account two main factors: performance and autonomy. Production includes the capacity of the batteries, the amount of time the stored batteries last without being spent, and, for rechargeable batteries, the time it takes to charge. Autonomy, for alkaline batteries and lithium batteries, is a matter of how much energy they can transmit before they stop working. For rechargeable batteries, the autonomy also includes the useful life or the number of times that can be recharged. Information on performance and autonomy can be found in tests conducted by professionals and online publications. user reviews help us find information about specific problems with batteries,

Advantages of lithium batteries

Lithium batteries, like alkaline batteries, are disposable. However, they have more energy than alkaline batteries and can withstand higher currents. In a test conducted by experts, lithium batteries last approximately 50 percent longer than chemical batteries with a low current draw of 200 milliamps (mA), which is roughly the amount used for a child’s toy or flashlight. At a higher current consumption of 1,000 mA, comparable to a digital camera, the difference was even more significant: lithium batteries lasted almost three times longer than alkaline batteries.

Lithium batteries weigh less than alkaline batteries and work best at shallow temperatures, something to consider when we go camping, hiking, mountain climbing or hiking. Also, they have a longer storage life. While alkaline batteries last for 10 to 15 years, stored, lithium batteries can last 10 to 15 years, making them useful for emergencies. That’s because they do not self-discharge or consume their energy as fast as alkaline batteries.

A lithium battery will last approximately 50 percent longer, but it will cost twice as much. The exemption is devices with very low power consumption, such as smoke detectors. In this case, lithium batteries have an advantage due to their lower self-discharge rate. Many users say that they have been able to maintain smoke alarms for ten years or more, with a single lithium battery. And for high amperage devices, lithium batteries not only provide long life, and save you having to go with extra batteries wherever you go.

Disadvantages of lithium batteries

The difficulty of lithium batteries is their price, around 13 euros for a pack of eight AA batteries. This means that for low-power devices, such as the television remote control, alkaline batteries are more cost-effective.

The best disposable batteries

While rechargeable batteries are the best choice for most everyday uses, alkaline batteries are still useful for emergency use. But is there any difference between the different manufacturers? There is a lot of contradictory information on this point. Many energy experts argue that “the capacity is quite similar to one alkaline manufacturer to another.” More recently, an alkaline battery study conducted at the Worcester Polytechnic Institute ensured that brand-name alkaline batteries were almost identical to generic brands. Therefore when buying alkaline batteries, we must pay more attention to the price and leave aside those ads from the most expensive companies that ensure that their batteries last much longer.

Comparison between cheap and expensive batteries

However, the most recent studies we have seen of alkaline batteries contradict these findings. They found slight but significant differences in the performance of chemical batteries from different manufacturers. Also, users on and other sites that are consulted are much happier with some brands of batteries than with others.

Surprisingly, the two leading brands of batteries, Duracell and Energizer, are not the winners in most of these tests and studies. Instead, essential Rayovac alkaline batteries (€ 18 for 60 AA batteries), which cost around 30 cents each when bought in large quantities, are the big winners. For example, both the Duracell Coppertop (€ 6 for 8 AA batteries) and Energizer MAX (€ 11 for 16 AA batteries) spend faster on a flashlight than the Rayovac alkaline batteries. Rayovac batteries, therefore, work exactly like Duracell and Energizer and yet they are quite cheaper, so they are a good purchase.

In addition, users are more satisfied with Rayovac batteries than with other leading brands. The ratings are positive, and they prefer Energizer or Duracell. That, yes, some valuations assure that the Rayovac alkaline batteries are spent quickly in devices of high energy demand, but that is to be expected with any type of alkaline batteries, and these complaints are not so numerous as to worry. On, the 60-AA battery pack gets a 4.5-star rating based on nearly 240 ratings, and other battery sizes and sizes have a similar or better rating.

Performance of Duracell Coppertop batteries

Duracell Coppertop batteries are also good, but not so much according to the reviews. In a professional test, these batteries are among the best, lasting longer than most alkaline batteries, both in a flashlight and in a children’s toy. However, it places them in the center of the pack. They do it very well in conditions where not much energy is required, but, once again, their performance goes down with high energy demands. This, combined with its relatively high price, leads a part of consumers to opt for other brands when buying.

Duracell Coppertop battery ratings are also a mix. At, where we find more than 4,000 reviews for these batteries, most users are satisfied with them. Reviews usually say that batteries last a long time. However, the ratings found on the manufacturer’s website seem to contradict this point. Many users who claim to be loyal customers of Duracell complain that the new generation of Duracell batteries is very prone to wear without use.

Performance of Energizer MAX batteries

As for Energizer MAX batteries, they are still trendy among users. In more than 1,750 reviews on, about 90 percent of homeowners recommend batteries for their long life. However, some customers, as in the case of the Duracell, have complaints about their excellent download. However, his performance in professional tests is not impressive. A study put them somewhat higher than Duracell for uses where there is high energy demand, but in most tests, their performance is identical or slightly worse.

In general, branded batteries known as Duracell, Energizer, and Rayovac are better in terms of energy efficiency compared to cheaper batteries. Another performance to surprise in the comparison tests is the alkaline batteries of IKEA (3 euros for 10 AA). For uses of high energy demand and low consumption is the clear winner, offering more power than its opponents at a very low price. However, since the IKEA website does not receive consumer feedback, we have not been able to find many user opinions to support this result. If you have the opportunity to buy them, they are undoubtedly a perfect option.

Performance of Energizer Ultimate Lithium batteries: the best choice

There may be some uncertainty about whether any alkaline battery is better than any other, but there is no doubt about the variation in performance between alkaline batteries and lithium batteries. In professional tests, lithium batteries consistently outperform chemical cells by a wide margin, especially in high drain devices. In addition, lithium batteries lose charge at a much lower speed than alkaline batteries. This means that they last longer in storage and in devices that draw minimal current, such as smoke detectors.

In the United States, Energizer is the leading manufacturer of lithium batteries and the only brand backed by professional studios. Energizer sells lithium batteries under two brands: Energizer Ultimate Lithium (€ 14 for 8 AA batteries) and Energizer Advanced Lithium (€ 15 for 8 AA batteries). Energizer claims that its Advanced Lithium batteries last up to six times longer than its alkaline batteries in a digital camera, and Ultimate Lithium batteries can last longer (although it does not say how much longer). Ultimate Lithium batteries also have a longer lifespan: up to 20 years of storage, compared to 12 years of Advanced Lithium. Both battery models come in AA and AA battery sizes, as well as the 9-volt size used in most smoke detectors.

Energizer Ultimate Lithium batteries triumph over the competition in disposable battery tests. They last longer than any alkaline battery in both high consumption and low consumption devices, although their advantage is more significant with high use. It also outperforms its small sister the Advanced Lithium in the comparison test. The Ultimate Lithium has excellent ratings of users on, in more than 2,400 reviews, the owners give 4.6 stars out of 5, saying they are durable, light and ideal for use in cameras. They also highlight its long life and its ability to operate at low temperatures.

The Energizer Advanced Lithium batteries, on the other hand, get about 4.4 stars out of a total of 900 users. Although consumers praise its long lifespan, it is not as long as in the Ultimate Lithium. Since there is little difference in price between the two models, undoubtedly the best option is Energizer Ultimate Lithium batteries, unless you get an offer on Energizer Advanced Lithium batteries.