LiFePO4 Battery 12V 300AH Deep Cycle Rechargeable Battery Pack Replace Lead Acid Battery

LiFePO4 Battery 12V 300AH Deep Cycle Rechargeable Battery Pack Replace Lead Acid Battery

LiFepo4 Battery 12V 300AH Deep cycle Rechargeable Battery Pack Replace Lead Acid Battery 

Product feature: 

Attractive cycle life 

Extended safety performance

Wide operating temperature range 

Unrivalled high temperature performance 

Green energy without metal contaminant

High capacitySteady output voltage 

Little self-discharge 

Double safety protection 

Withstanding very high level of vibrations and shocks

1. Built-in automatic protection for over-charge, over-discharge and over-temperature conditions 

2. Intra-module balancing 

3. Maintenance-free 

4. Thousands of cycles, under normal conditions 

5. Can be charged using most standard lead-acid chargers



Battery TypeLiFePO4
Nominal Voltage12V
Nominal Capacity300Ah
Charge MethodCC/CV
Discharge Cut-off Voltage10.0V
Standard Charge Current100Ah
Standard Continuous Discharge Current100A
Max. Continuous Discharge Current 100A
Cycle Life> 4000 cycles
Dimension (mm)525*260*220MM
Self-Discharge Rate (Residual capacity)≤3%/month
Charge Temperature-0℃~45℃
Discharge Temperature Range-20℃~65℃
Storage Temperature -20℃~45℃





ItemMax. Charge CurrentMax. Discharge CurrentPeak current Size(MM) ±2Package
12V 5AH5A5A10A 10S151*65*95 Plastic case
12V 10AH 10A10A20A 10S151*98*98 Plastic case
12V 20AH20A20A40A 10S181*76*167 Plastic case
12V 25AH20A20A40A 10S196*131*155Plastic case
12V 30AH30A30A60A 10S175*175*118Plastic case
12V 35AH35A35A70A 10S196*131*155Plastic case
12V40AH40A40A80A 10S197*165*169Plastic case
12V50AH50A50A100A 10S197*165*169Plastic case
12V75AH 75A 75A200A 10S260*169*208Plastic case
12V80AH80A80A200A 10S307*168*208Plastic case
12V100AH 100A100A200A 10S329*172*214Plastic case
12V200AH100A100A200A 10S525*270*220Plastic case
12V300AH100A100A300A 10S427*354*282Plastic case




 Golf trolleys, Golf carts, 

 UPS backup

 Fire alarm and security systems

 Telecommunication equipment

 Electric equipment and telemeter equipment

 Light equipment, dc 12v led lights 

 Wireless lawn movers vacuum cleaner and washing machine

 Toys and consumer electronics

 Solar systems 12vPortable power tools measuring and medical equipment

 Portable video camera portable personal computer

 Garden lightingSound systems 

And etc