RELiON RB75 Lifepo4 Lithium Ion Battery (12V / 75Ah / 4SC)

Name: RELiON RB75 Lifepo4 Lithium Ion Battery (12V / 75Ah / 4SC)
SKU: REL-RB75

Product code: REL-RB75
Manufacturer SKU: REL-RB75

RELiON RB75 12V 75Ah LiFePO4 BatteryThis 12V 75Ah lithium iron phosphate battery is often used in larger applications, including marine, RVs and electronic vehicles. It maintains consistent power... Read more

Description

RELiON RB75 12V 75Ah LiFePO4 Battery

This 12V 75Ah lithium iron phosphate battery is often used in larger applications, including marine, RVs and electronic vehicles. It maintains consistent power and is equipped with an M8 terminal type and a built-in battery management system (BMS). All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance free.

Applications: Marine, Recreational Vehicles, Solar, AWP, Electric Vehicles & Floor Machines

Electrical Specifications

Capacity @ 25A: 180 min

Resistance: ≤30 mΩ @ 50% SOC

Efficiency: 99%

Self Discharge: <3% per Month

Maximum Modules in Series: 4

Mechanical Specifications

Cell Type: Cylindrical

Chemistry: LiFePO4

Discharge Specifications

Maximum Continuous Discharge Current: 75 A

Peak Discharge Current: 150 A (7.5 s ±2.5 s)

BMS Discharge Current Cut-Off: 280 A ±50 A (9 ±4 ms)

Recommended Low Voltage Disconnect: 11 V

BMS Discharge Voltage Cut-Off: 8 V (2.0 ±0.08 vpc) (140 ±60 ms)

Reconnect Voltage: 9.2 V (2.3 ±0.1 vpc)

Short Circuit Protection: 200-600 µs

Charge Specifications

Recommended Charge Current: 3.7 A - 37.5 A

Maximum Charge Current: 75 A

Charge Current 32° to 14°F (0 to -10 °C): ≤0.1 C

Charge Current -4° to 14°F (-20 to -10 °C): ≤0.05 C

Recommended Charge Voltage: 14.2 V - 14.6 V

BMS Charge Voltage Cut-Off: 15.6 V (3.9 ±0.025 vpc) (1.1 ±0.4 s)

Reconnect Voltage: 15.2 V (3.8 ±0.05 vpc)

Balancing Voltage: 14.4 V (3.6 ±0.025 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)

Specifications

Capacity Description	75 Ah
Material	ABS Case
Style	Lithium-Ion
Unit of Sale	Single Unit
Torque	9 to 11 N-m (80 - 100 in-lbs)
Brand	RELiON
Application	Domestic
Terminal Type	Single, Stud Terminals: M8 x 1.25
Voltage Description	12.8V DC
Wattage	0.96kWh
Approvals	CE, UN38.3, UL1642 & IEC62133
Height Description	210mm (8.3")
Width	260mm
Depth	168mm (6.6")
Weight	10.7 kg (23.6 lbs)