1. High energy density product series: 270wh/kg, 320wh/kg, 330wh/kg, 340wh/kg
2. High voltage 4.35V series products: 20Ah, 25Ah, 27Ah, 30Ah
3. Super capacity: All product capacities are higher than the nominal capacity
4. Long cycle life: 800cycle (0.5C/0.5C 100%DOD)
5. High safety (some products can be punctured without fire or explosion
| Model | SY-6S-21.9V-31Ah |
| Nominal Capacity | ≥31Ah |
| Nominal Voltage | 3.65V |
| Charging Cut-Off Voltage | 25.5V |
| Discharge Cut-off Voltage | 16.8V |
| Configuration | 6S1P/21.9V |
| Discharge Rate | 3C |
| Max Rate | 10C |
| Net Weight | 2.33kg |
| Dimensions | 210*91*62mm |
| Connector Type | XT90S-F/AS150-F/… |
| Discharge wire | 10#/8# AWG |
| Charging wire | 22# AWG |
| Charge Rate | 0.5C-1C Recommended，1C Max |
| Long Cycle Life | 1000times （0.5C/0.5C；100% DOD） |
| 500times （0.5C/3C；100% DOD） | |
| High-Energy Density | 287wh/kg |
At here, it’s all about giving the clients thebest quality products.
At here, it’s all about giving the clients thebest quality products.
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