Electrical Specifications | |
Nominal Voltage | 12.8V |
Nominal Capacity | 15Ah |
Energy | 192Wh |
Internal Resistance | ≤15mΩ |
Self Discharge | ≤1% Per Month |
Series and Parallel | / |
Mechanical Specifications | |
Dimensions (L x W x H) | 160*136*85MM |
Weight | 2.8Kg |
Terminal | / |
Case Material | PVC |
IP Rating | IP42 |
Cells | 26650 – LiFePO4 |
Discharge Specification | |
Max Continuous Discharge Current | 30A |
Max Instantaneous Discharge Current | 750A/5S |
BMS Discharge Protection Current | 920A |
Overdischarge Protection Voltage | 9.2V |
Overdischarge Recovery Voltage | 10V |
Short Circuit Protection | 600uS |
Charge Specifications | |
Charge Current | 7.5A |
Max Charge Current | 15A |
Charge Voltage | 14.6V |
Overcharge Protection Voltage | 15.4V |
Overcharge Recovery Voltage | 14.6V |
Equalization Turn-on Voltage | 14.6V |
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 |
Charging Curves at Different Temperatures: 45°c, 25°c, 0°c

Discharge curves at different temperatures: 60°C, 25°C, 0°C, -10°C

Rate discharge curve

Rate discharge temperature rise

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