TORQEEDO-POWER 48-5000 Lithium high-performance battery

Description

The Power 48-5000 is a high-quality lithium battery (5,000 Wh) with 48 V technology that has been specially developed for demanding use in boatbuilding. It is ideal for motorized leisure and sailing boats where you need a reliable, long-lasting and powerful power source. Whether you are traveling longer distances, operating the on-board power supply with high efficiency or looking for a clean alternative to conventional lead batteries - this battery provides the necessary amount of energy and ensures quiet operation.

For the Power 48-5000, Torqeedo relies on proven automotive technology (including BMW i-modules) and combines this with sophisticated boat electrics expertise. The result: exceptional service life, high energy density and reliable protection under harsh conditions. This battery is not a mass-produced off-the-shelf product, but a sophisticated solution for demanding maritime applications - from sailing boats with electric drives to motorboats with hybrid applications.

Technical data

• Capacity: 5,275 Wh
• Nominal voltage: 44.4 V
  
• Weight: 36.5 kg
  
• Dimensions (L × H × W): 506 × 224 × 386 mm
  
• Energy density: approx. 145 Wh/kg
  
• Integrated battery management system (BMS) with:
  • Overcharge protection
  • Short-circuit protection
    
  • Deep discharge protection
  • Reverse polarity protection
  • Overheating protection
  • Automatic switch-off in case of submersion
• Protection class: IP67 (waterproof up to 1 m for 30 minutes)
  
• Max. Discharge current: 200 A
  
• Max. Discharge power: 8,800 W at nominal voltage
  
• Service life: > 3,000 cycles at 80 % discharge (25 °C)
  
• Operating temperature (discharge): -10 °C to +50 °C
  
• Charging temperature: 0 °C to +45 °C
  
• Storage temperature: -25 °C to +60 °C
  
• Communication interface: TQ-CAN
  
• Scope of delivery: Power 48-5000 battery incl. communication cable
  
• Item number: 2104-00
  
• EAN: 4260113695104

Notes

• Only connect with correct polarity
  
• Observe installation and ventilation
  
• Do not use if the housing or cells are damaged
  
• Observe temperature limits during operation
  
• Dispose of in accordance with regulations (lithium battery)