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Buy batteries and rechargeable cells: Equip yourself properly!

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With high-quality batteries and rechargeable cells, you can ensure that electronic components and devices function reliably. Order the right button cells, lithium polymer batteries, and battery holders here in your specialist shop!

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Showing 1 - 18 of 18 products
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Crazyflie 350mAh batteryCrazyflie 350mAh battery
Bitcraze Crazyflie 350mAh battery
Sale price11,50 €
In stock
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Pololu 3-AA Battery Holder
Sale price1,86 €
In stock
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Pololu 4-AA Battery Holder
Sale price2,48 €
In stock
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Pololu 2-AA Battery Holder
Sale price1,49 €
In stock
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Pololu 4-AA Battery Holder, Back-to-Back
Sale price2,48 €
In stock
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Pololu 6-AA Battery Holder, Back-to-Back
Sale price3,23 €
In stock
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Pololu 4-AAA Battery Holder
Sale price2,11 €
In stock
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Pololu 3-AAA Battery Holder
Sale price1,86 €
In stock
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Pololu 2-AAA Battery Holder
Sale price1,49 €
In stock
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Save 0,94 €
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goobay 4x AA (Mignon) Batteriehalter
Sale price0,66 € Regular price1,60 €
In stock, 7 units
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Pololu 6-AA Battery Holder
Sale price3,23 €
In stock
Save 0,91 €
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goobay 3x AA (Mignon) Batteriehalter
Sale price0,59 € Regular price1,50 €
In stock, 8 units
The RAK9155 RAK Battery Plus & Solar Kit features a pole-mounted solar panel with two control boxes, making it ideal for off-grid power or running an outdoor LoRaWAN gateway.The RAK9155 RAK Battery Plus & Solar Kit is a rectangular white device with a metal handle and black ports, designed as an Outdoor LoRaWAN Gateway—ideal for solar battery setups or any off-grid power solution.

The tailor-made power source for your project

Batteries and rechargeable cells are indispensable in many areas — from model building and manufacturing electronic devices to setting up research laboratories. But which type of energy storage best meets your specific requirements?

This question cannot be answered universally. Traditional batteries as single-use power sources, for example, offer a cost advantage as long as they don’t need to be replaced too often. Rechargeable cells, on the other hand, are more environmentally friendly, and their higher initial cost pays off over time.

Buying batteries, rechargeable cells, and battery holders – an overview

When you choose batteries or rechargeable cells, you can select from a wide range of types for a variety of applications. Compact button cells are commonly used in small electronic devices, mobile devices, security systems, or wristwatches. For higher energy demands, lithium-polymer rechargeable batteries are a good choice, while battery holders ensure a secure fit and reliable contact for your power sources.

Button cells: Compact and versatile

Button cells are the go-to option when space is limited but a dependable power source is still required. With a nominal voltage between 1.35 V and 3 V, these specialty batteries impress with their compact design and long service life. They consist of a single electrochemical cell and are often used in watches, remote controls, or as backup batteries in computers. In our shop, you’ll find durable lithium button cells for your projects.

Lithium-Polymer batteries: Powerful and flexible

For rechargeable solutions, we offer lithium-polymer batteries (LiPo) in a variety of shapes and sizes. This evolution of the classic lithium-ion battery delivers consistent performance right up to full discharge and stands out for its flexibility thanks to its liquid electrolytes. This allows for particularly flat and custom-shaped batteries. LiPo batteries are ideal for notebooks, drones, and other compact devices.

Battery holders: Essential for a secure fit

To ensure that batteries or rechargeable cells make reliable contact and can be easily replaced when needed, suitable battery holders are indispensable. These simple yet crucial components keep your batteries firmly in place and are available for various sizes and types. Order battery holders here in our shop with the desired number of battery compartments for your project.

Frequently asked questions about batteries & rechargeable cells

Do you have questions about buying, choosing, or using batteries and rechargeable cells? Here you’ll find the most important answers.

Rechargeable cells can be recharged, making them more cost-effective and environmentally friendly over time than disposable batteries. They are especially worthwhile if used frequently.

Button cells are very small, flat batteries. They are often used in watches, remote controls, medical devices, and small electronic gadgets.

LiPo batteries are more flexible in shape and often lighter than Li-ion batteries. They’re well suited for flat or specially shaped housings, such as in notebooks or drones.

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