• GOLF CART
    BUGGY BATTERY

    Leap Forward Lithium Technology Battery

48v 100ah
lithium battery

  • Model: EC48100
  • 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.

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

ELECTRICAL SPECIFICATIONS
Model EC48100 EC48105
Nominal Voltage 51.2V 51.2V
Nominal Capacity 100Ah 105Ah
Energy 5120Wh 5370Wh
Self Discharge <3%/month <3%/month
Maximum Modules in Series or Parallel N/A N/A
MECHANICAL SPECIFICATIONS
Dimensions (L x W x H) 770mm*200mm*276.5mm 460mm*334mm*232mm
Weight 65kg 96kg
Terminal Type Customizable Customizable
Case Material SPCC Steel With 250℃ High-Temperature Baking Paint SPCC Steel With 250℃ High-Temperature Baking Paint
Enclosure Protection IP65 IP65
Cell Type Cylindrical / Prismatic Cylindrical / Prismatic
Chemistry LiFePO4 LiFePO4
CHARGE SPECIFICATIONS
Recommended Charge Current 20A 20A
Charge Current (0 to -10 ºC) ≤0.1C ≤0.1C
Charge Current (-20 to -10 ºC) ≤0.05C ≤0.05C
Recommended Charge Voltage 56.8V-58.4V 56.8V-58.4V
Charge Voltage Cut-Off 58.4V 58.4V
DISCHARGE SPECIFICATIONS
Maximum Continuous Discharge Current 100A 100A
Peak Discharge Current 350A (<5s) 315A  (<30s)
Discharge Voltage Cut-Off 40V 40V
TEMPERATURE SPECIFICATIONS
Discharge Temperature -20 to 60 ºC (-4 to 140 ºF) -20 to 60 ºC (-4 to 140 ºF)
Charge Temperature 0 to 45 ºC (32 to 113 ºF) 0 to 45 ºC (32 to 113 ºF)
Storage Temperature (1 month) -20 to 60 ºC (-4 to 140 ºF) -20 to 60 ºC (-4 to 140 ºF)
Storage Temperature (3 months) -20 to 45 ºC (-4 to 113 ºF) -20 to 45 ºC (-4 to 113 ºF)
Storage Temperature (6 months) -20 to 25 ºC (-4 to 77 ºF) -20 to 25 ºC (-4 to 77 ºF)

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