Battery Type | 8Ah ![]() | 20Ah ![]() | 30Ah ![]() | 50Ah ![]() |
Standard Voltage | 12.8V | 12.8V | 12.8V | 12.8V |
BMS-Discharge Protection Voltage | 8V | 8V | 8V | 10V |
Standard Continuous Discharge Current | 3A | 10A | 15A | 25A |
MAX. Continuous Discharge Current | 8A | 20A | 30A | 50A |
BMS Discharge Cut-off Current | 15A(1S) | 30A(1S) | 40A(1S) | 150A(5S) |
MAX. Discharge Current | 15A(1S) | 30A(1S) | 40A(1S) | 150A(5S) |
Standard Charge Current | 4A | 10A | 15A | 25A |
Max. Charge Current | 8A | 20A | 30A | 50A |
Terminal Type | S2 | M5 | M6 | M6 |
Weight (lb) | 1.87(0.85kg) | 5.07(2.3kg) | 8.05(3.65kg) | 12.6(5.7kg) |
Size (L*B*H) (mm) | 150*64.1*92.8 | 181*77*170 | 223*95*175 | 223*135*182 |
Charge Temperature | 0°C -55°℃ | |||
Discharge Temperature | -20°℃ -60°C | |||
Resistance | ≤10mΩ |
Overcharge Protection
Discharge Protection
Overvoltage Protection
Active Balancer
Charge Control
Battery Temperature Protection
It is recommended to fully charge the battery before use 👈
Do not short-circuit the positive and negative terminals of the battery.
Please check the routing circuitry to ensure the adapter and connector class are correct. Please keep the battery away from water, heat, sparks and harmful chemicals.
Do not immerse the bag in water or throw into fire.
Do not expose the packaging to high temperatures or direct sunlight.
Do not puncture,drop, squeeze, incinerate, puncture, shake, or hit the battery.
Put the battery in a cool and dry place. If stored for more than three months, please charge 80% before use. The battery should be charged every 3 months.
Do not disassemble or assemble the battery.
Charger Type | 10A | 20A | 30A |
Fit Model | Lifepo4 Battery over 20Ah | Lifepo4 Battery over 40Ah | Lifepo4 Battery over 50Ah |
DC Spec | M8&Alligator Clamps | M8&Alligator Clamps | Alligator Clamps |
Size(mm) | 224*94.32*52.3 | 224*94.32*52.3 | 210.72*121.52*57.3 |
DC Length(cm) | 55 | 55 | 30 |
Input Voltage | 100-240V | 180-240V | 100-240V |
Output Voltage | 14.6V | 14.6V | 14.6V |
Input Current | 1.8A | 3.0A | 5.5A |
Output Current | 10A | 15A | 30A |
DC Specification | Red:Positive, Black:Negative | ||
Plug | UK |