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| Categories | Portable Energy Storage System |
|---|---|
| Brand Name: | Sunland |
| Certification: | UN38.3 MSDS |
| Place of Origin: | GUANGZHOU CHINA |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | Carton with protective liner |
| Company Info. |
| Guang Zhou Sunland New Energy Technology Co., Ltd. |
| Verified Supplier |
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| Product List |


Cell specification
No. | Items | Specifications | Remark | |
| 1 | Nominal capacity | 2600mAh | 0.2C Standard discharge 0.2C | |
| 2 | Minimum capacity | 2520mAh | ||
| 3 | Nominal voltage | 3.7V | Mean Operation Voltage | |
| 4 | Charge voltage | 4.20V±0.03V | By standard charge method | |
5 | Delivery voltage | 3.70-3.90V | Within 10 days fromFactory | |
6 | Standard charging method | 0.2CC-CV to 4.2V, 0.01C cut off | ||
7 | Charge current | 0.2C | 520mA | Standard charge, charge time about 6.5h(Ref) |
0.5C | 1300mA | Rapid charge, charge time about: 3h(Ref) | ||
8 | Standard discharging method | 0.2CD to 3.0V | 0.2C | |
9 | Cell AC internal impedance | ≤60mΩ(内含 PTC) | Internal resistance measured at AC 1KHZ at 50%SOC 50%SOC | |
10 | Weight | 43.7±1.0g | ||
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