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12.8V 54Ah

H6 12.8V 54Ah

Features:

Ultra-long cycle life (≥3000 cycles), far longer than lead-acid batteries.
Lightweight design, effectively reduce vehicle weight.
Powerful CCA cold cranking performance, stable startup in low temperature down to -20℃.
Low monthly self-discharge rate (3%), less power loss during long-time standby.
High charge & discharge efficiency (97%/98%), high energy utilization.
Steady high-current output, stable voltage during engine ignition.
Maintenance-free, no liquid leakage or corrosion risk.
Optional Bluetooth function for real-time battery status monitoring.
High energy density, larger capacity within the same installation size.

Application: automotive engine starting

MOQ: 300 PCS

Model	H5-60-L-AL	H6-70-L-AL	H7-80-L-AL	H8-92-L-AL	H9-105-L-AL
Cell Type	LiFePO4	LiFePO4	LiFePO4	LiFePO4	LiFePO4
Rated Voltage	12.8V	12.8V	12.8V	12.8V	12.8V
Rated Capacity	54Ah	54Ah	54Ah	81Ah	81Ah
Rated Energy	648Wh	648Wh	648Wh	972Wh	972Wh
Combination Mode	4S2P	4S2P	4S2P	4S3P	4S3P
Charge Efficiency	97%	97%	97%	97%	97%
Discharge Efficiency	98%	98%	98%	98%	98%
Month Self Discharge	3%	3%	3%	3%	3%
Cycle Life	≥3000cycle@80%DOD@25℃	≥3000cycle@80%DOD@25℃	≥3000cycle@80%DOD@25℃	≥3000cycle@80%DOD@25℃	≥3000cycle@80%DOD@25℃
Charge Voltage	14.4V	14.4V	14.4V	14.4V	14.4V
Charge Current (Recomm.)	20A	20A	20A	30A	30A
Charge Current (Max.)	50A	50A	50A	60A	60A
Max. Continuous Discharge Current	100A	100A	100A	150A	150A
CCA	750A-5S	850A-5S	850A-5S	980A-5S	980A-5S
Discharge Cut-off Voltage	10.0V	10.0V	10.0V	10.0V	10.0V
Charge Temperature	0℃~45℃	0℃~45℃	0℃~45℃	0℃~45℃	0℃~45℃
Discharge Temperature	-20℃~60℃	-20℃~60℃	-20℃~60℃	-20℃~60℃	-20℃~60℃
Plastic Case	ABS	ABS	ABS	ABS	ABS
Dimensions (mm.)	244175189	280176185	315176187	354176187	397176187
Weight (kg.)	7.3	7.4	8.1	10.5	11
Optional	Bluetooth	Bluetooth	Bluetooth	Bluetooth	Bluetooth