Leap Forward Lithium Technology Battery

48v 120ah
lithium battery

  • Model: LEV48120
  • Good performance in harsh environment
  • Intelligent battery management system
  • Support series or parallel connection
  • Effective customize the technical solution
  • High quality and punctual delivery
  • Trustworthy innovative lithium battery manufacturer

Polinovel lithium iron phosphate batteries have many uses and are commonly used in golf carts, mobility vehicles, e-bikes, e-scooter, automated guided vehicles (AGV), automotive, marine, boat, medical devices, telecommunication, and much more. The performance of our LFP battery is good. It is often employed in energy storage and driving traction that require a long lifespan and a good level of safety.

Custom Service

Polinovel lifepo4 batteries adopt durable internal structures to ensure they are suitable for the toughest conditions, such as high charge and discharge currents, humid environments, and mechanical shocks or vibrations. These lithium-ion batteries are well-defined performance, long-term stability, are keeping efficiency, last much longer than conventional batteries, giving you peace of mind and saving time and money on maintenance and replacements.

Polinovel batteries power and charging various general purpose and instrumentation equipment. The scope for using lithium iron phosphate batteries in a wide range of applications is limited only by your imagination. Here just included a part of the applications for your reference. If you can’t find your required application, get in touch to discuss your specific requirements.

lithium golf cart battery

Technical Parameters

Model LEV48120
Nominal Voltage 48V
Nominal Capacity 120Ah
Energy 5760Wh
Self Discharge <3%/month
Maximum Modules in Series or Parallel N/A
Dimensions (L x W x H) 790 x 260 x 300 mm (31.1 x 10.2 x 11.8”)
Weight 60kg (132.3 lbs)
Terminal Type Customizable
Case Material SPCC Steel With 250℃ High-Temperature Baking Paint
Enclosure Protection IP65
Cell Type Cylindrical / Prismatic
Chemistry LiFePO4
Recommended Charge Current 25A-60A
Maximum Charge Current 100A
Charge Current (0 to -10 ºC) ≤0.1C
Charge Current (-20 to -10 ºC) ≤0.05C
Recommended Charge Voltage 53.25V-54.75V
BMS Charge Voltage Cut-Off 57.75V (3.85 ±0.025vpc, 1~1.5s)
Reconnect Voltage 57.0V (3.8 ±0.05vpc)
Maximum Continuous Discharge Current 100A
Peak Discharge Current 200A (<2s)
BMS Discharge Current Cut-Off 300A (±20A, 9±2ms)
Recommended Low Voltage Disconnect 37.5V
BMS Discharge Voltage Cut-Off 30.0V (2.0±0.05vpc, 120~180ms)
Reconnect Voltage 34.5V (2.3±0.1vpc)
Discharge Temperature -20 to 60 ºC (-4 to 140 ºF)
Charge Temperature 0 to 45 ºC (32 to 113 ºF)
Storage Temperature (1 month) -20 to 60 ºC (-4 to 140 ºF)
Storage Temperature (3 months) -20 to 45 ºC (-4 to 113 ºF)
Storage Temperature (6 months) -20 to 25 ºC (-4 to 77 ºF)
Certifications CE, UN38.3, MSDS
Shipping Classification UN 3480, CLASS 9

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