Premium LiFePO₄ battery system – German engineering for your energy future
Available in two designs:
Powerful. Secure. Design-oriented.
Developed by the Dr. Sellmair NanoElektroTechnik GmbH and distributed under the brand Lifepo.de, this premium LiFePO₄ system combines the latest technology with German engineering, exclusive design and the highest reliability – including 3-year manufacturer's warranty.
Why this battery system?
✅ Security at the highest level – with intelligent protection technology
✅ Unique design – patented & protected design elements
✅ Future-proof technology – actively balanced, Bluetooth-enabled, expandable
✅ Ready to use immediately – including assembly instructions, special tools & configuration
✅ Made in Germany – Development & Quality Control in Freising near Munich
✅ Sustainably durable – designed for decades of operation
✅ Maximum flexibility – modularly expandable, lead-acid battery compatible
Everything included – ready to use in minutes
A complete kitthat is ready to go straight away.
Included are:
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All required components
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Special tools (including torque wrench)
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Comprehensive, illustrated German assembly instructions
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Configuration help, tips & tricks
Whether you are a professional or a technology enthusiast – this system leaves no questions unanswered.
Technical highlights at a glance
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Bluetooth connection for convenient settings & status control
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Active cell balancer – for perfect cell voltage for years
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Parallel module integrated – multiple systems can be easily combined
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Temperature & single cell monitoring
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Charge level indicator & discharge/charge controller can be controlled separately
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Configurable & updateable via Bluetooth app
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Expansion? No problem! Simply connect – the system recognizes it automatically
Top components from EVE – quality that convinces
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EV Grade A+ cells – highest quality, also suitable for electric vehicles
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Internal resistance: only 0.15 mOhm
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Lifespan: up to 8,000 cycles (at 70% remaining capacity)
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Energy per cell: 1,000 Wh - total 4 kWh
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Solid double connections (M6) for best conductivity
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With test report & serial number – 100% traceable
Packed in double padded foam cardboard (approx. 24 kg / 4 cells) with specially developed transport lock.
LiFePO₄ – the battery with the better values
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Clearly lighter as lead/gel batteries
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Fully usable capacity (no memory effect)
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Maintenance-free & safe in operation
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Enormous Cycle stability & service life
Available in different versions:
🔋 12V – ideal for campers, motorhomes
🔋 24V – for boats, off-grid applications
🔋 48V – for PV systems & industry
👉 A detailed performance comparison can be found [here].
3-year warranty – Direct from the manufacturer
In case of a defect, we will quick and easy for replacement.
Click here for our [warranty conditions].
Conclusion:
Lifepo.de stands for powerful, safe and sophisticated energy storage solutions – developed and produced with passion in Germany.
Order now and be ready for the energy future tomorrow.