12 v / 24 V / 48 V


Battery rack system

The batteries are efficient, scalable and perfectly fitted for the marine industry.

  • Safe!
  • Scalable in series for 48 V
  • Scalable in parallel for up to 280kW
  • Certified: CE certified, UN38.3
  • Cost effective, attractive prices
  • High Cycle Numbers
  • Rack for 12V or 24V or 48V
  • Rack is for 3 or 4 or single batteries
  • Easy to exchange batteries in rack

Electrical Characteristics12 VDC24 VDC48 VDC
Nominal Voltage12.8 VDC 150A25.6V 109A51.2V 52A
Cycle Life2500 @ 80% DoD2600 @ 80% DoD2600 @ 80% DoD
Voltage2 in series is possible to get 24V, unlimited parallel2 in series is possible to get 48V, unlimited parallel2 in series is possible to get 96V, unlimited parallel

Standard Charge12 VCD24 VDC24 VDC
Max Continues Charge60A60A30A
Max Charge70A70A35A

Standard Discharge12 VDC24 VDC 48 VDC
Max Continues Discharge120A120A120A
Peak Discharge200A<1S200A<1S200A<1S

Environmental12 VDC24 VDC48 VDC
Temp Range-10°C to 50°C-10°C to 45°C-10°C to 45°C
Ideal Working Temperature5°C to 45°C5°C to 40°C5°C to 40°C

Mechanical12 VDC24 VDC48 VDC
Battery CaseStainless SteelStainless SteelStainless Steel
Dimensions (LWH) mm300 x 420 x 115 mm300 x 420 x 115 mm300 x 420 x 115 mm
System MountRacking SystemRacking SystemRacking System
Weight21 kg21 kg21 kg
Communication modeCAN bus 250kCAN bus 250kCAN bus 250k
IP RatingIP 54IP 54IP 54
CertificationsCE, UN38.3CE, UN38.3CE, UN38.3
General Warranty2 Years, 3 years an option2 Years, 3 years an option2 Years, 3 years an option
Cycle life Warranty5 Years5 Years5 Years


A Controller Area Network (CAN bus) is designed to allow microcontrollers and devices to communicate with each other’s applications without a host computer.

There is a lot more data than just voltage and current shared over the CANbus. Battery health of cells, battery temperature and so on are also shared over the network.

Our batteries have danish design, swiss engineering and german production, a safe DNA footprint