Welcome to Akku Power Galaxy

Discover the endless expanses of mobile energy supply: Our standardized, globally approved top-class battery pack solutions for all common portable applications and devices in the perfect battery technology, design and voltage class.
Whether at work, in the garden or in other areas — it's easier to live and work without cables. The running time, performance and durability of the machines used are key success factors. And this is ultimately decided by the battery pack used. Discover the perfect solution for your needs in the Akku Power Galaxy. See for yourself:

We produce standard battery packs for all common voltage classes from 3.6V — 48V

Our wide range of standard products guarantees almost Comprehensive compatibility to power tools and devices from leading brand manufacturers.

We were the first to make today’s widely used Li-ion technology production-ready, but we also offer high-performance Ni-MH packs for older models.

We offer fourfold security thanks to our patented UCP protection electronics:
- Overcharge protection
- Deep discharge protection
- Overload protection
- Short circuit protection

To optimize conductivity, our experts have developed innovative cell connectors with a larger crosssection, as well as a specialized welding technique.

We offer fourfold security thanks to our patented UCP protection electronics:
- Overcharge protection
- Deep discharge protection
- Overload protection
- Short circuit protection

Wir develop and produce smart, powerful state-of-the-art battery management systems

We use communication interfaces such as I²C, SMBus, 1-wire, CAN-bus

Our battery packs have an integrated charge level indicator with LED

We only use brand battery cells in top quality from proven manufacturers such as Panasonic, Samsung and LG.

Our contact holders are made of high-quality and heat-resistant plastic manufactured to eliminate the risk of short circuits or melting.

We only use high-quality and impact-resistant materials one that ensure dimensional stability and high resistance to breakage.

We meet the highest safety standards — and have worldwide approvals and certifications such as UN-38.3 transport test, IEC-62133 as well as UL2054, CEC, etc. Both our in-house test laboratories, as well as cooperation with neutral, accredited external service providers.
battery packs
Here is a small selection of our extensive standard range. For the complete portfolio as well as specific needs and inquiries, please feel free to contact us. You can find the right accessories here.



When you make battery packs, you also need the right accessories. That’s why we offer a wide range of high-quality chargers, power supplies, analyzers, and adapters - all perfectly matched to your device batteries.
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