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LIFEPO4 LITHIUM BATTERY

R36-52LFP

Series R-Series LFP Warranty See Warranty Terms
Volts 36 BCI G31
Terminal Type M8
Included Hardware M8 stainless bolts & washers
Charge
Charge Voltage Range 42.0 - 43.8V
Recommended End of Discharge Voltage 36.0 V
End of Discharge Protection Voltage 30.0 V
Recommended Charge Voltage 43.2 V
Recommended Charge Current
0~10°C (32-50°F) 0.2C 10A
10~35°C (50-95°F) 0.5C 26A
35~50°C (95-122°F) 0.2C 10A
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 26 A
Max Continuous Discharge Current 52 A
Surge Current Limit 500 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 52 AH
Total Energy 2.0 kWh
Nominal Voltage 38.4 V

Safety

  • Cylindrical LiFePO4 cells [ITR26-70/40E 4Ah, 26700] (UL1642)
  • 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
  • Short-Circuit Protection, Over-Voltage Protection, Low-Voltage Protection, Over-Current Protection, Low-Temperature Protection, Over-Temperature Protection

36V LFP Profile

Specifications
Weight 16.5 kg 36.4 lbs
Length 33.0 cm 13"
Width 17.3 cm 6.81"
Height Inc. Term. 21.9 cm 8.62"
Product measurements & weights are calculated based on sample data. Individual specifications are subject to vary due to the manufacturing process & battery components.
Container ABS
Cover ABS
Handles Rope / Plastic Handle
Internal BMS Model 12S60A
Expected Cycle Life >6000 @ 80% DOD, >3000 @ 100% DOD
Series Connection 1 UNITS MAX
Parallel Connection 6 UNITS MAX

Detailed Illustration

Rev.#2 | February 2024