Weed Whackers:Which Batter Choice Is The Right One For You?

How to Choose the Best Battery for your String Trimmer: A Comprehensive Guide

To make an informed decision you must be aware of the various battery options available. You`ll need to consider things like runtime, voltage and charging time.

Professional lawn care crews and homeowners with vast areas of land or farms/ranches tend to need more power from their string trimmers. Find a model that optimizes the performance of a brushless motor through the use of 0.095-inch line, and possibly larger capacity batteries.  For illustration, Achieve perfect results every time with these top picks for battery powered weed eaters.

Lithium-Ion

How do you choose the best battery for your string trimmer: A complete guide

Lithium-ion battery has a lot of advantages over Nickel-cadmium batteries (NiCad). Lithium-ion batteries, for instance have a higher power capacity than NiCad.

These cells also allow for the use of extremely thin separators for the electrodes. This is great for applications that require a high current. The chemical structure of these cells allows to be more flexible in terms of dimensions and weight in comparison to the earlier cell chemistry.

The energy efficiency of a lithium-ion battery is another advantage. This is a major consideration when buying a battery.

It is also important to check the battery`s runtime prior to purchasing it. You should ensure that it has enough power to cut through your plants without having to recharge it frequently.

NiCad

NiCad batteries can be described as a type of rechargeable battery popular with a variety of tools. They comprise a positive plate made from a porous material where nickel-hydroxide has been placed, a negative plaque made from a similar plaque where cadmium-hydroxide is put in and an electrolyte.

The electrolyte in these batteries is potassium hydroxide which is a chemically distinct from the sulphuric acid that is used in lead-acid batteries. Fumes from a lead-acid battery can be harmful to the electrolyte of the nickel-cadmium battery, therefore it is important to store and maintain the NiCad battery in an area away from equipment that has acid.

Runtime:

A typical NiCad battery will last between 125 and 200 times, dependent on the frequency of use. If the battery isn`t used frequently it will lose capacity and power.

NiMH

NiMH batteries last a long time and can be recharged multiple times. They are an excellent alternative to alkaline batteries and offer an improved balance of energy density and cost.

It is important to keep in mind that batteries have a high rate of self-discharge. So, remove them from storage whenever they are not in use. This will protect your investment by stopping the battery from losing capacity over time.

If you can consider it, it`s good also to slowly charge your NiMH batteries. This is a method of charging that doesn`t overload the battery and keeps it fully charged. This will keep the battery from overheating, and extend its life.

NiMH batteries are a great choice for cordless string trimmers. Their energy density is similar to lithium-ion and they can charge hundreds of times. They are also available in the right size for your tool. It is essential to select the right battery for your tool.

LiFePO4

A high-quality battery is an essential element of any string trimmer. The battery powers the motor and provides the trimmer with the time it needs for any job.

Take into consideration a few aspects to determine which battery is the best for your needs. These include the battery type and the number of volts it can provide in addition to the length of time it will run your equipment, and the long it takes to recharge.

The best batteries to use for your string trimmer will be nickel cadmium batteries or lithium-ion. Li-ion batteries offer more power, hold a charge longer and offer full power throughout the discharge cycle.

LiFePO4 batteries are specifically designed for use in homes, whereas the most powerful lithium ion batteries are designed to be employed in industrial applications. It is more eco-friendly than lead acid or nickel cadmium batteries, can hold a charge longer and has a claimed life of 5,000 cycles.