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Help zone

If I have a Ni-Cd (Nickel-Cadmium) battery, can I use Ni-Mh (Nickel-Metal-Hydride) cells?

Currently there is no sale of batteries based on Ni-Cd cells, they are replaced by Ni-Mh cells which are less harmful to the environment. These cells can be used interchangeably, so we can use the Ni-Mh battery in exchange for the Ni-Cd battery.

Currently there is no sale of batteries based on Ni-Cd cells, they are replaced by Ni-Mh cells...

If I have an old charger, will it charge the new one?

In this case, pay attention to the type of cells used in the battery. If you plan to purchase a Li-Ion (lithium ion) battery and have previously used a battery with Ni-Mh (nickel methyl hydride) or Ni-Cd (nickel cadmium) cells, the new battery will not be charged by our charger and you will need to purchase a suitable charger.

In this case, pay attention to the type of cells used in the battery. If you plan to purchase a...

How long will a drill battery last?

Green Cell batteries are known for their long service life - they can "take" up to 1,000 charging cycles, which ensures a long operating time for your device.

Green Cell batteries are known for their long service life - they can "take" up to 1,000 charging...
Capacity: 3Ah
Voltage: 14.4V
Product code: PT202
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Capacity: 3Ah
Voltage: 18V
Product code: PT203
Add to cart
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Fein power tool batteries

Do you have old power tools that need a boost? Or maybe it's part of an inheritance along with cans full of nails and screws? Don't worry about anything. Every battery and rechargeable battery will lose its power over time.

Of course, you can deal with this, and in a very simple way. Breathing new life into even the most worn out equipment is a piece of cake... as long as you know how to choose the right cell. Good-quality Fein tools battery packs are the foundation of ergonomics and performance, as well as safety.

Why do you need a new battery?

There are a few official laws that cannot be broken or circumvented - physics. Discoveries in this field have helped us build efficient energy cells, but they also have their limits.

The production and storage of electricity are electrotechnical issues that keep even the world's best minds awake at night. So far, mankind has not discovered the ideal battery that would not lose its original parameters over time.

The life span of batteries is limited. Over time, they need to be recharged more often and for longer periods of time, but they still retain their function. Unfortunately, they work much shorter and with less power. This makes efficient and fast work impossible.

A power tool with a failing battery becomes less useful and collects dust more frequently. Replacing the battery with a new one will give your power tool a second life. And you save the money you would have spent on brand new equipment.

A good Fein tools battery and work safety

Contrary to what you might think, it's easiest to cut yourself with an unsharpened knife. The same applies to  Fein tools. It is much easier to hurt yourself if the equipment does not work properly due to external damage, cracks or hidden defects in the motor. Using defective tools is also contrary not only to safe and hygienic work, but also to common sense.

Fein tools batteries are the heart of your device. If this part is no longer able to cope, it is much easier to become frustrated more quickly and thus inattentive. Insufficient wattage can cause the drill bit to slip on the material when using the drill. It is then very easy to have a work accident, and in extreme cases this situation can lead to permanent physical injuries.

An inefficient power source also means that equipment designed for mobile work loses its greatest usefulness. Cable and charger become indispensable companions, and some power tools do not even have this functionality - they are fully adapted to battery operation. Then the only thing left to do is wait, and renovations and construction projects drag on forever.

How do I choose a new battery?

When choosing a new Fein tools battery, look first and foremost at its technical parameters. In Battery Empire, you will only find proven and reliable solutions. The brand recommended by us for power tools is Green Cell.

Products marked with this logo offer high battery life - up to 1000 full charging cycles - and the producer guarantees full performance of the device for even 3 years of use in all conditions.

A good Fein tools battery should also be fully electronically compatible and form-fitted to your equipment and original charger. Maximum performance and power of your power tools is something you will be grateful for in terms of convenience and faster work.

Green Cell batteries have all the necessary safety features. You don't have to worry about overheating, short circuiting or overvoltage. The battery also communicates with the device, so it matches the internal electronics and controllers. If out-of-range values are detected, it protects the battery cells from damage.

A Fein battery is an investment that will pay you back in saved time and nerves. You don't have to buy a whole set or a completely new power tool to fully enjoy maximum performance. Check out the available models and order your battery today.

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