Cordless brush cutter: description, choice of model, specifications

Work in the garden area involves not only caring for crops. Decorative shrubs also need special care. The content of such vegetation requires the use of a suitable instrument. If before the ennobling of the plantations was carried out with garden mechanical scissors, nowadays this niche is occupied by a battery brush cutter, which is characterized by convenience and efficiency in application. In addition, the scope of its application is not limited only to bushes. In most cases, such a tool is purchased to care for fruit and berry trees and grass. However, the purpose is determined by the characteristics and design features of the technology, which is important to consider when choosing.

Features of battery brush cutter

Unlike electrical network models, their battery counterparts are calculated to perform small-scale work. This tool is suitable for caring for a small bush, pruning thin branches or leveling the grass cover in separate areas. Instead of high performance, cordless scissors offer convenience in use, due to the absence of the need to take care of connecting to an outlet and refilling the gasoline. Battery power only requires pre-charging, after which you can rely on full autonomy during operation.

However, the duration of the charge is also limited. Depending on the model, this technique can work on average from 1 to 3 hours. And it is especially important to maintain in proper condition the working elements, which are supplied with a battery brush cutter in any design. If, in the case of network models, badly sharpened knives only affect the quality of the processing, then in the case of a battery tool, this nuance also reduces the duration of the charge.

Kinds of tools

In the category of brush cutters there is a fairly large group of different modifications. The most popular is the classic design with knives length of about 20 cm. Such models are just suitable for trimming small shrubs. Tool management in this case is carried out with one hand. More powerful versions with knives of 40 cm in length require the connection to the work of two hands. Otherwise, the classification of technology depends on the specific purpose. For example, a trimmer-brush cutter with a disk working element, rather, is suitable for care of grass and correction of branches in the lower part of the plant. For working with trees, battery reed switches and secateurs are designed. A feature of such models is the possibility of cutting at an altitude of about 2-3 meters. To do this, their design is supplied with rods and extension knives.

Main characteristics

One of the main parameters for choosing this technique is the length of the knives. The thickness of the branch depends on it, which the tool can cut off. The length can reach 50 cm, and the range of the thickness of the knot varies from 10 to 150 mm. This factor is affected by the principle of cutting. For example, the cutter can perform sawing of thick branches on trees, and the secateurs are designed for instant cutting of thin stems. When selecting garden shears, it is important to take into account the coverage band. This is the area of the bevel, performed in one pass. This indicator can be expressed in a width of the order of 10-15 cm. The dimensions that the battery brush cutter possesses in one or another modification differ. On the one hand, large dimensions almost always cause high power, and on the other hand small sizes increase convenience in the process of cutting.

Which battery should I prefer?

Although the parameters of the battery do not directly affect the quality of the cut, from the point of view of ergonomics, during operation this choice is very important. Modern brushcutters are supplied with two types of batteries - lithium-ion and nickel-cadmium. The first option is more convenient, since such a battery can be recharged regardless of the current energy level. The second option, respectively, requires a complete depletion of the charge, and only after that it is possible to update its potential. But it is important to take into account another nuance. The fact is that rechargeable scissors on a lithium-ion base are dangerous for their toxicity. However, such risks occur only with serious damage to the body and the battery itself. If we talk about the merits of nickel-cadmium batteries, they are able to cope with heavy loads and do not overheat.

What else to consider in choosing?

It will be superfluous to pay attention to the additional option. Again, from the security point of view, the anti-lock system is very useful . The presence of such a function in the brush cutter will allow it to be used without fear that the blade will jam. This is especially important in working with thick branches, which often lead to blockage of knives. It is also recommended to take into account the availability of special indicators, which are supplied with a modern battery brush cutter even in the initial modifications. It can be, for example, a light bulb indicating the level of battery power. In addition, the latest models are equipped with intelligent energy management systems. The user can only choose the appropriate operating mode, and the technology will choose the optimal cutting parameters.

Manufacturers of brush cutters

Virtually all companies involved in the development of construction and garden equipment, have brush cutters in their lines. In particular, manufacturers "Metabo" and "Makita" produce good models for household use. Powerful and versatile in application is the Bosch battery brush cutter in the version AHS 45-15. This model also has the option of easy cleaning of the blades and the mentioned anti-blocking system. True, it is not necessary to count on continuous work with such a tool - one charge is enough only for 90 minutes.

In choosing a model for professional tasks, it is worthwhile to turn to the specialized developers of garden technology. For such needs, the "Garden" brush cutter in the 42 Accu version is suitable. The advantages of this model include high power, the availability of protective systems, as well as a convenient design with an ergonomic handle.

Conclusion

The market offers an extensive range of tools for vegetation care. It remains only to determine the requirements for the target model, which will help you choose the best battery brush. How to choose the right option is an individual question, but you can also focus on general criteria. So, regardless of the nature of the tasks to be performed, the brush cutter must be reliable in operation, safe and functional. To this is also worth adding energy efficiency. The latest models of the mentioned manufacturers of such equipment, for example, tend to optimize the resources of the batteries, without reducing the power at the same time.