Guang Zhou Sunland New Energy Technology Co., Ltd.
| Supply Ability | Negotiable |
| Delivery Time | Negotiable |
| Packaging Details | Carton with protective liner |
| Brand Name | Sunland |
| Model Number | P-2025-0018 |
| Certification | UN38.3 MSDS |
| Place of Origin | GUANGZHOU CHINA |
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Product Specification
| Supply Ability | Negotiable | Delivery Time | Negotiable |
| Packaging Details | Carton with protective liner | Brand Name | Sunland |
| Model Number | P-2025-0018 | Certification | UN38.3 MSDS |
| Place of Origin | GUANGZHOU CHINA | ||
| High Light | ICR18650 3.7V battery with PVC wire ，1S3P lithium battery 7.8AH ，portable energy storage battery with warranty | ||
|
No. | Items | Specifications | Remark | |
|
1 | Capacity for assembled cell discharging by 0.2C
|
≥ 7560mAh |
Standard discharging method | |
|
2 |
Battery Voltage
|
3.70-3.90V | Delivery voltage, Within 10 days from Factory
| |
|
3 |
Standard charge condition | Charge with 0.2C constant current and 4.2V constant voltage, charge to 4.2V,continue charging till current decline to ≤0.01C
|
Charge voltage:4.2V±0.03V Charge current:0.2C
| |
|
4 | Standard discharging method |
0.2C constant current discharge to 3.0V, |
| |
|
5 |
Operation Temperature and relative humidity Range
| 0.2C Charge/ | 0~ 15℃ 60±25%R.H. |
Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
|
| 0.5C Charge/ | 15~45℃ 60±25%R.H. | |||
| 0.2C Discharge/ | -20~0℃ 60±25%R.H. | |||
| 1C Discharge/ | 0~60℃ 60±25%R.H. | |||
|
6 |
Internal Impedance |
Assemblage Impedance ≤ 70 mΩ | Measure two sides of the drawing line after assembling.
| |
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2011
Total Annual:
10 USD Million-15 USD Million
Employee Number:
1000~2000
Ecer Certification：
Verified Supplier
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-... Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-...
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