Electrical Specifications | |
Nominal Voltage | 12.8V |
Nominal Capacity | 26.4Ah |
Energy | 337.9Wh |
Internal Resistance | ≤130mΩ |
Self Discharge | <1% Per Month |
Series and Parallel | / |
Mechanical Specifications | |
Dimensions (L x W x H) | 280*292*31mm |
Weight | 3.2Kg |
Terminal | Waterproof Plug Connector 2P |
Case Material | PVC |
IP Rating | IP42 |
Cells | 26650 – LiFePO4 |
Discharge Specification | |
Max Continuous Discharge Current | 9A |
Max Instantaneous Discharge Current | / |
BMS Discharge Protection Current | 40A |
Overdischarge Protection Voltage | 8.4V |
Overdischarge Recovery Voltage | 9.2V |
Short Circuit Protection | 600uS |
Charge Specifications | |
Charge Current | 5.44A |
Max Charge Current | 9A |
Charge Voltage | 14.6V |
Overcharge Protection Voltage | 15V |
Overcharge Recovery Voltage | 14.4V |
Equalization Turn-on Voltage | / |
Temperature Specification | |
Discharge Temperature | -20-60℃ |
Charge Temperature | 0-45℃ |
Storage Temperature | -5-45℃ |
BMS Over Temperature Protection | 65±5℃ |
BMS Over Temperature Protection Recovery | 55±5℃ |
Communication | |
Communication | |
Compliance Specification | |
Certification | UN38.3 |
0.5c Charging at Different Temperatures

1c Different Temperature Discharge Curve

Cycle Life Diagram of Different Dod (1c Charge 0.5c Release 25℃)

2D Drawing

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