Power 24-3500

High-performance lithium battery

The perfect high-end lithium battery for the Cruise. Or for your on-board power supply.

Choosing lithium means choosing high performance. Choosing the Power 24-3500, also means choosing an unrivalled level of professional safety. The Power 24-3500 is equipped with a comprehensive safety system combining the requirement for general operating safety with safety in maritime use. Thanks to plug&play, the Power 24-3500 can be installed and activated in a few short steps. And with a 5-stage safety concept it is arguably the safest battery of its kind for boats.

Its long life expectancy and low capacity losses are convincing.

  • High-performance lithium battery 3,500 Wh
  • Energy power density to 138 Wh / kg
  • Weight is just 25.3 kilograms
  • 12 hours to fully recharge with the standard 350 watt charger
  • Optional 1700 watt fast charger recharges under 2 hours
  • Waterproof to IP67
  • Including battery management system with integrated protection against overcharging, short circuit, deep discharge, polarity reversal, overheating and submersion
  • Kataloški broj: 2106-00  | EAN: 4260113695609
  • Equipment included: Power 24-3500 high-performance lithium battery 3,500 Wh (25.2 V), data cable for connection to Cruise drives
  • Warranty: 2 years for non-commercial use
Capacity 3507 Wh
Nominal voltage 25.2
Final discharging voltage 21.0 V
Nominal charge 139,2 Ah
Maximum discharge rate 180 A
Maximum discharge rate at nominal voltage 4660 W
Weight 25.3 kg
Dimensions 577.5 mm x 218.5 mm x 253.5 mm
Volume 32 l
Battery chemistry Li NMC
Usage information
Cell operating temperature -20°C to +60°C
Cell charging temperature 0°C to +45°C
Temperature (storage) -30°C to +55°C
Typical storage time at 50% SOC 1 year
Max connections 2S8P or 1S16P
Max quick charge 100 A
Protection class IP67, Waterproof, can be submerged to depth of 1 metre for 30 minutes without damage
Interface RS485
Data logging Yes
Benchmark information
Energy density (weight) 138 Wh/kg
Energy density (volume) 110 Wh/l
Price-performance EUR 0.86 EUR/Wh
Power density (weight) 185 W/kg
Power density (volume) 141 W/l
Lifetime data
Cycle lifetime 800 cycles with 100% discharge depth at 25°C
Average annual capacity loss Approx. 4% at 25°C ambient temperature
Battery composition
Number of cells 336
Cell housing Steel cylinder safety cells
Capacity per cell 2.875 Ah
Nominal voltage per cell 3.7 V
Cell connection 7s48p
Battery composition
On-off switch Yes
High-current and short-circuit protection Yes
Protection against incorrect charging and polarity reversal Yes
Safety vent for each cell and temperature monitoring Yes
Automatic shutdown in the event of submersion Yes