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LIFEPO4 LITHIUM BATTERY

R48-105EV-LFP B

Series R-Series LFP Warranty See Warranty Terms
Volts 48 BCI
Terminal Type M8
Included Hardware M8 stainless bolts & washers
Charge
Charge Voltage Range 56.0 - 58.4V
Recommended End of Discharge Voltage 48.0 V
End of Discharge Protection Voltage 40.0 V
Recommended Charge Voltage 57.6 V
Recommended Charge Current
0~10°C (32-50°F) 0.2C 21A
10~35°C (50-95°F) 0.5C 52A
35~50°C (95-122°F) 0.2C 21A
Charge Mode:
  • Charge at recommend voltage & current by temperature until charge current drops to ≤ 0.05C (CC,CV)
  • DO NOT USE TEMPERATURE COMPENSATION
  • No BTS (Battery Temperature Sensor)
Max Continuous Charge Current 100 A
Max Continuous Discharge Current 200 A
Surge Current Limit 900 A (300ms)
Charge Temperature Range 0°C~55°C (32~131°F)
Discharge Temperature Range -20°~60°C (-4~140°F)
Storage Temperature Range -5°~45°C (23~113°F)
Capacity
Nominal Capacity 105 AH
Total Energy 5.38 kWh
Nominal Voltage 51.2 V

Safety

  • Prismatic LiFePO4 cells (UL1642) (UL2580)
  • IEC62133 (cell), IEC62619(cell), UN38.3 (cell/pack)
  • ROHS (cell), CE system certification, IP65 Rating

Design

  • Standard-size (BCI) ABS container for easy VRLA replacement
  • Fast charge/discharge performance
  • Maintenance-free operation

Battery Management System (BMS)

  • Integrated hardware BMS inside
  • Independent charge & discharge protection
  • 48V surge current limits – 300A (30 sec), 500A (3 sec)
  • Short-Circuit Protection, Over-Voltage Protection, Low-Voltage Protection, Over-Current Protection, Low-Temperature Protection, Over-Temperature Protection

48V LFP Profile

Specifications
Weight 45 kg 99.2 lbs
Length 51.9 cm 20.4"
Width 25.0 cm 9.84"
Height Inc. Term. 26.5 cm 10.43"
Product measurements & weights are calculated based on sample data. Individual specifications are subject to vary due to the manufacturing process & battery components.
Container (Outer) METAL
Handles Integrated Top Mount
Internal BMS Model 16S200A
Expected Cycle Life >6000 @ 80% DOD, >3000 @ 100% DOD
Series Connection 1 UNIT MAX
Parallel Connection 4 UNITS MAX

Detailed Illustration

Rev.#1 | July 2023