Product performance
12V 105Ah
Nominal Voltage
12.8V
Working Voltage
10.8V - 14.6V
Recommended Voltage
14.6V - 15.0V
Cells
4
Ampere-hour Capacity
105Ah
Watthour Capacity
1.344kWh
Self Discharge
2.8% Per Month
IP Rating
IP67
Product parameter
MODEL 12V105-GC2
BCI GC2
DIMENSIONS INCHES (LxWxH MM) 10.2(260) x 7.1(180) x 10.8(276)
WEIGH TLBS.(KG) 24(11)
CASE MATERIAL ABS
TERMINAL TYPE M8X1.25-D10
TOROUE 9-10 N-m
INGRESS PROTECTION MARKING IP67
CASE FLAME RATING UL94 V-0
Nominal Voltage 12.8V
Cell Chemistry LiFeP04
Cell Type Prismatic
Ampere-hour Capacity 105Ah
Watthour Capacity 1.344kWh
Charge Efficiency 99%
lmpedance (50% SOC, 1kHz) <4.5mΩ
Cycles @ 70% DOD >3000
Parallel Connection Up to 20 (105Ah-2100Ah)
Serial Connection Up to 8 (12.8V-102.4V)
Continuous Discharge Current 105A
Peak Discharge Current 200A - 300s
Peak Discharge Current 250A - 180s
Short Circuit Protection 600A - 500us, no automatic restart
Low Voltage Reconnect Automatic
Self-Discharge per Month @ 25°C in OFF mode 2.80%


TEMP/SOC <10% 10%~40% 40%~80% 80%~90% 90%~95% 95%~100%
(0,2] 0.2C 0.1C 0.1C 0.1C 0.06C 0.06C
(2,7]
0.4C 0.2C 0.2C 0.2C 0.12C 0.12C
(7,10]
0.8C 0.6C 0.4C 0.2C 0.2C 0.12C
(10,50]
1C 1C 1C 1C 0.8C 0.4C

Battery Internal Protection Short Circuit Current, Temperature, Over Voltage, Under Voltage, Over-curent
Battery Functions Cell Balancing, State of Charge, CAN
Safety Systems Fuse, Hardware, BMS
Shipping Classification UN3480, Class 9