4Ah 3C C-Rate 26650-G019 Lithium Manganate LiMn2O4 Cylindrical Battery Cells Specification:
1. Normal Voltage:3.7Volts.
2. Dimension:Diameter(mm) X High(mm) = 26mm X 65mm.
3. Capacity: 3Ah~4Ah.
4. Maximal Charge Current: 1C(4Amps).
5. Maximal Continuous Discharge C-Rate: 2C(8Amps).
6. Maximal Discharge C-Rate: 3C(12Amps).
7. Overvoltage Protection: 4.20±0.05Volts.
8. Undervoltage Protection: 2.75Volts.
9. Lifecycle: 600Cycles.
10. Weight: 92Grams.
11. Impedance: ≤23mΩ.
12. Chemical: LiMn2O4.
13. Gravimetric: 161Wh/kg.
14. Volumetric: 429Wh/l.
15. Working Temperature: 0~45℃(Charging);-20~60℃(Discharging);-20~60℃(1 Month Storage);15~30℃(6 Mohths Storage).
