Upgraded 12A BMS
Deep cycle battery has built-in 12A BMS to protect it from overcharge, over-discharge, over-current, and short circuit with excellent low self-discharge rate. With high temp cutting off prevents charging over 167 °F (75°C).
Advanced Lithium Iron Technology
7Ah lithium battery manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Excellent cycle performance, fast charging and discharging, charging efficiency up to 100%, and high output power. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged. Supporting battery expansion for up
to 4 series & 4 parallel and suitable for electric energy storage.
LiFePo4 Battery
12.8V 7Ah
12.8V 12Ah
12.8V 20Ah
12.8V 30Ah
12.8V 50Ah
Nominal Voltage
12.8V
12.8V
12.8V
12.8V
12.8V
Charge Voltage
14.2V-14.6V
14.2V-14.6V
14.2V-14.6V
14.2V-14.6V
14.2V-14.6V
Weight
0.95KG/2.09LB
1.5KG/3.30LB
2.8KG/6.17LB
4.2KG/9.25LB
5.5KG/12LB
Energy
89.6Wh
153.6Wh
256Wh
384Wh
640Wh
Max Continuous Charging Current
12A
12A
20A
30A
50A
Max Continuous Discharging Current
12A
12A
20A
30A
50A
Recommend Charge Current
1.4A(0.2C)
2.4A(0.2C)
4A(0.2C)
6A(0.2C)
10A(0.2C)
Max Load / Inverter Power
89.6W
153.6W
256W
384W
640W