Description
RELiON RB24V52 24V 52Ah LiFePO4 Battery
This 24V 52Ah lithium iron phosphate battery is perfect in many applications, including marine and electric vehicles. It maintains consistent power and is equipped with an M8 terminal type and a built-in battery management system (BMS). The RB24V52 battery meets UL, CE and IEC certifications.
All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance free.
Applications: Marine, Solar, AWP & Floor Machines
Electrical Specifications
Capacity @ 25A: 120 min
Resistance: ≤60 mΩ @ 50% SOC
Efficiency: 99%
Self Discharge: <3% per Month
Maximum Modules in Series: 1 (Single Use)
Mechanical Specifications
Cell Type: Cylindrical
Chemistry: LiFePO4
Discharge Specifications
Maximum Continuous Discharge Current: 50 A
Peak Discharge Current: 100 A (7.5 s ±2.5 s)
BMS Discharge Current Cut-Off: 215 A ±15 A (10 ±5 ms)
Recommended Low Voltage Disconnect: 22 V
BMS Discharge Voltage Cut-Off: 16 V (2.0 ±0.08 vpc) (20 ±6 ms)
Reconnect Voltage: 20 V (2.5 ±0.05 vpc)
Short Circuit Protection: 200-600 µs
Charge Specifications
Recommended Charge Current: 2.5 A – 25 A
Maximum Charge Current: 50 A
Charge Current 32°F to 14°F (0 to -10 °C): ≤0.1 C
Charge Current -4°F to 14°F (-20 to -10 °C): ≤0.05 C
Recommended Charge Voltage: 28.4 V – 29.2 V
BMS Charge Voltage Cut-Off: 31.2 V (3.9 ±0.025 vpc) (1.1 ±0.4 s)
Reconnect Voltage: 30.4 V (3.8 ±0.05 vpc)
Balancing Voltage: 28.8 V (3.6 vpc)
Temperature Specifications
Discharge Temperature: -4 to 140 °F (-20 to 60 °C)
Charge Temperature: -4 to 113 °F (-20 to 45 °C) *Refer to charge currents below 0°C (32°F)
Storage Temperature: 23 to 95 °F (-5 to 35 °C)
BMS High Temperature Cut-Off: 176 °F (80 °C)
Reconnect Temperature: 122 °F (50 °C)
