BSL: Battery Lithium Ion 6.4Kwh 51.2V 125Ah (BSL-5120002)


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  • Currently the safest lithium technology
  • Lithium iron phosphate battery(LiFePO4)
  • Excellent resistance to abuse
  • Less than 3% self-discharging
  • Eco-friendly
  • Battery monitoring storage history
  • Up to 60% weight saving
  • Built in safety protection
  • 10 Years Warranty
  • Quality guaranteed
  • 15-18 Years Designed service life
  • Maintenance-free, modular, and lightweight


  • Electric vehicle
  • Communication system
  • Uninterrupted
  • Marine application
  • Energy storage system
  • Power Supply
  • Floor sweeper

Out of stock

SKU: BSL-5120002 Categories: , ,


Safety and Technology

  • Bull Batteries batteries are based on Lithium ion battery technology (LiFePO4). On top of the bespoke casing and electronics further increase safety and durability and do not contain lead, LiFePO4 technology is an environmentally friendly way to store energy

Electrical Specifications

  • Nominal Voltage: 51.2V (16S)
  • Nominal Capacity: 120Ah
  • Energy: 6400Wh
  • Efficiency: 99%

Discharge Specifications

  • Max. Discharge Current: 105A
  • Max. Continuous Discharge Current: 90A
  • Recommended Discharge Current: 90A
  • Voltage at end of Discharge: 47-48V

Mechanical Specifications

  • Dimensions: 442mm x 520 mm x 177mm
  • Weight: 59kg
  • Case Material: Steel
  • Cell Type: Prismatic
  • Chemistry: LiFePO4

Charge Specifications

  • Recommended Charge Current: 50A
  • Maximum Charge Current: 80A
  • Recommended Charge Voltage: 55V
  • Charge Mode: CC/CV

Additional information

Weight 58 kg
Dimensions 442 × 520 × 177 cm

Brochure Download

For more information, please download the brochure here: Download