RELiON RB48V200 48V 200Ah LiFePO4 Battery

This 48V 200Ah lithium iron phosphate battery is perfect in many different marine applications. It maintains consistent power and is equipped with an M10 terminal type and built-in overcharge protection. All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance free.

Applications: Marine, Solar & Electric Vehicles

Electrical Specifications

Capacity @ 25A: 480 min

Resistance: 50 m? @ 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: 200 A

Peak Discharge Current: 250 A (4 s ±1 s)

BMS Discharge Current Cut-Off: 390 A (5 s)

Recommended Low Voltage Disconnect: 44 V

BMS Discharge Voltage Cut-Off: 40 V (2.5 ±0.1 vpc)

Reconnect Voltage: 40.5 V (2.53 ±0.1 vpc)

Short Circuit Protection: 5%

Charge Specifications

Recommended Charge Current: 10 A - 100 A

Maximum Charge Current: 200 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: 56.0 V - 58.4 V

BMS Charge Voltage Cut-Off: 60.8 V (3.8 ±0.025 vpc) (1.0 ±0.3 s)

Reconnect Voltage: 60.8 V (3.9 vpc)

Balancing Voltage: 60.3 V (3.87 vpc)

Temperature Specifications

Discharge Temperature: -4 to 131 °F (-20 to 55 °C)

Charge Temperature: -4 to 131 °F (-20 to 55 °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: 149 °F (65 °C)

Reconnect Temperature: 145 °F (63 °C)