Battery LiFePO4 12.8V 300Ah – motorhomes, caravans

CHF 2'750.00

incl. VAT., excl. Shipping costs


Lithium iron phosphate LiFePO4 12.8V 300Ah with fully integrated BMS and Bluetooth monitoring.

  • Extremely cycle resistant with over 3000 cycles at 90% depth of discharge (DoD).
  • Capacity: 300Ah
  • Voltage: 12.8V
  • Weight only 22kg
  • Dimensions 34cm x 19cm x 26cm replaces existing 80Ah lead battery
  • With integrated Bluetooth and parallel adapter. Allows several batteries to be connected in parallel.

1 in stock (can be backordered)

SKU: life12300ahCategories: Tags: , , ,

Battery for motorhomes, caravans and small holiday homes.

LifePO4 batteries are a full 12V lead battery replacement with all the advantages of lithium iron phosphate. It offers significant weight reduction, enormous energy reserves and stable tension even under extreme loads. The memory was specially developed to fully meet the high demands placed on a storage battery today. Maximum safety and a long service life are guaranteed even with regular deep discharge thanks to the latest lithium technology. It enables an extremely long cycle life (over 3000 cycles at 90% DoD) and makes the batteries the optimal traction battery.

The battery is only suitable for 12V installation. A parallel connection to increase capacity is possible. Bluetooth monitoring battery status always in view

With the integrated Bluetooth monitoring, you always have an overview of all important battery data on your smartphone or tablet. Among other things, the app displays the following data in real time: ▪ Battery state of charge in % (SoC) ▪ Battery voltage ▪ Charge/discharge current ▪ Remaining capacity ▪ Battery temperature ▪ Number of charge/discharge cycles ▪ Nominal/capacity For connecting a battery and a Smartphone. Safest lithium technology Absolutely intrinsically safe.

Our batteries are based on lithium iron phosphate technology (LiFePO4). This is currently the safest lithium technology. Each battery consists of a highly powerful lithium iron phosphate (LiFePo4) accumulator and an integrated battery management system, or BMS for short. This constantly monitors the status of the individual cells and protects them against, among other things, overcharging, overvoltage and overtemperature.

An early failure of the storage unit due to environmental influences or incorrect use is prevented in advance by the BMS.

Weight 22 kg
Dimensions 34 × 19 × 26 cm

LiFePO4 12,8V 300Ah

Rated capacity

300Ah / 3840Wh

Voltage range

10.5 – 14.6V

Max. discharge current


Max charging current





Bluetooth with smartphone app


5 years

Parallel adapters


Temperature range

-20 bis +60 grad


Display display

Optional 2

Heating including control down to -40 degrees