Lithium batteries


Lithium batteries as complete lithium cell batteries are modern energy storage devices for almost unlimited use. Li-Ion or LiFePO4 lithium batteries excel in charging speed, high capacity and up to 10 times longer life than conventional lead-acid batteries. Lithium batteries also have a lower weight, minimal self-discharge rate and zero memory effect.

✔️ Li-Ion lithium batteries: high energy density and fast charging

✔️ LiFePO4 lithium batteries: excellent durability and safety

It's up to you which lithium batteries you prefer. We hand-assemble compact lithium batteries of the AkuSet® or AkuBox® type from individual lithium cells, whether Li-Ion or LiFePO. It is the robust batteries in durable grey that are most popular with our customers. They particularly prefer the AkuBox® lithium batteries in these versions:

✔️ AkuBox® LiFePO4 12V/280Ah

✔️ AkuBox® LiFePO4 24V/50Ah

✔️ AkuBox® LiFePO4 24V/134Ah with display

✔️ AkuRack LiFePO4 48V/230Ah



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  • Functions: Under the seat
  • Model: AkuBox®
  • Charging to -10°C
  • Bluetooth

AkuBox LiFePO4 213Ah 12,8V 2,72kWh under seat

Price: Kč15,999

Battery under the seat of the motorhome ● AkuBox® made of LiFePO4 battery cells with 12V voltage, 213Ah capacity and lifetime >4000 cycles ● Integrated Smart BMS with Bluetooth communication ● CAN-bus communication for Victron systems ● Temperature range -10°C~45°C ● Charging to -10°C

  • Charging to -10°C
  • Bluetooth
  • With heating

LiFePO4 314Ah 12.8V 4.02kWh battery pack under...

Price: Kč20,999

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

  • Charging to -10°C
  • Bluetooth
  • With heating
  • Pre-order
AkuBox LiFePO4 345Ah 12.8V 4.14kWh Under-Seat Battery with Heating
  • Sale!
  • -10%
  • New

AkuBox LiFePO4 345Ah 12.8V 4.41kWh Under-Seat...

Original price: Kč22,999
Price: Kč20,699 -10%

Battery under the motorhome seat ● AkuBox® made of LiFePO4 battery cells with a voltage of 12V, a capacity of 345Ah, and a lifespan of >8,000 cycles ● Integrated Smart BMS with Bluetooth communication ● Integrated heating foils for charging in sub-zero temperatures

  • Charging to -10°C
  • Bluetooth
  • With heating
AkuBox LiFePO4 324Ah 12.8V 4.14kWh under seat with heating
  • Temporarily unavailable

AkuBox LiFePO4 324Ah 12.8V 4.14kWh under seat...

Price: Kč22,999
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Battery under the seat of a motorhome ● AkuBox® made of LiFePO4 battery cells with a voltage of 12V, a capacity of 324Ah, and a service life of >8000 cycles ● Integrated Smart BMS with Bluetooth communication ● Integrated heating foils for charging in sub-zero temperatures