- Charging to -10°C
- Bluetooth
- With heating
- New
Battery under the motorhome seat ● AkuBox® made of LiFePO4 battery cells with a voltage of 12V, a capacity of 314Ah, and a lifespan of >8,000 cycles ● Integrated Smart BMS with Bluetooth communication ● Integrated heating foils for charging in sub-zero temperatures
The AkuBox® is designed as a battery for motorhomes. With dimensions of 350 x 280 x 185 mm, it is ideal as a battery under the driver’s or passenger’s seat in vehicles such as the Mercedes-Benz Sprinter, Fiat Ducato, Peugeot Boxer, Citroën Jumper, Iveco Daily, and VW Transporter (under-seat compartments may vary in size depending on the model/year of the vehicle; please measure the dimensions of your vehicle).
This AkuBox® is assembled from high-performance LiFePO4 cells, which, along with an intelligent protection system, are housed in a sturdy box made of black painted steel. The front panel features an ON/OFF button and terminals for connecting wires with an M6 cable lug. The integrated Smart BMS provides Bluetooth battery status monitoring via a mobile app, which you can download using the QR codes below.


Nominal capacity: 314Ah
Nominal voltage: 12.8V
Energy: 4.02 kWh
Connectivity: Bluetooth mobile app
Final charging voltage: 14.00 V
Float voltage: 13.52V
Final discharge voltage or 0% SOC: 11.60V
Maximum allowed voltage range at 100% DoD; if exceeded, the BMS disconnects the battery: 10.80 V–14.40 V
Maximum charging current (continuous): 100A
Maximum discharge current (continuous): 200A
Active balancing: Yes
Balance voltage: from 13.72V
Connection: M6 cable lug
Charge/discharge cycle efficiency: 97%
Lifespan: 8,000 cycles at 70% DoD
Protection rating: IP24
Chemical composition of cells: LiFePO4
Operating temperature: up to+45°C
Charging: No restrictions at low temperatures. Integrated heating foils ensure automatic battery heating
Assembled from Grade A+ cells
Features
Specific References
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