AkuBox LiFePO4 230Ah 25,60V 5,88kWh - with heating

Reliable AkuBoxes® mivvyENERGY

Get a reliable power source for your projects with our compact lithium batteries in the AkuBox®. These battery packs have high capacity and long life. Whether you are creating electronic devices or setting out to build solar systems, our batteries will always provide you with plenty of power.


! The built-in BMS cannot be reconfigured, only the battery status can be monitored ! From the factory the BMS is set to specific parameters. Any unprofessional intervention or alteration of the set parameters will result in permanent damage to the product and loss of warranty.

Technical specifications:

• Nominal energy: 5.88kWh
• Usable energy: 4.70kWh
• Nom. Voltage: 25.60V
• End charge voltage: 28V
• End discharge voltage or reaching 0% SOC: 25.20V
• Maximum allowable voltage range 100% DoD If exceeded, the BMS will disconnect the battery: 24V-28.80V
• Nominal capacity: 230Ah
• Maximum charging current (continuous): 100A
• Maximum discharging current (continuous): 200A
• Maximum discharging current (instantaneous): 350A (3 sec.)
• Active current balancing: Yes 
• When max. Immediate current is switched off
• Charge/discharge cycle efficiency: 97%
• Lifetime: 4000 cycles at 80% DoD
• integrated heating foils
• Degree of protection:IP21
  
  
  
  
  
• Weight: 38Kg
• Dimensions W x H x D: 640×245×220mm
• Cell Composition : LIFEPO4
• Operating Temperature (recommended for full cycling life): 10-25°C
• Operating Temperature (max.): 0-45°C
• The battery is designed for indoor installation and the protective BMS will shut it down when charging below 0 degrees Celsius.