Shenzhen Xinglong Electronics Co., Ltd.
| Application | Toys, Power Tools, Home Appliances, Boats, Electric Power Systems, Uninterruptible Power Supplies |
| Type | Li-polymer |
| specifications | 300830 |
| Product Name | polymer lithium battery |
| Capacity | 50mah |
| Voltage | 3.7v |
| Size | H3mm*W8mm*L30mm |
| Temperature | -20~60 |
| Cycle Life | 500 Times |
| Warranty | 12Months, 12Months |
| Scope of use | Selfie stick,Bluetooth headset,toys,humidifier |
| Brand Name | XL |
| Model Number | 300830 |
| Place of Origin | Guangdong,China |
| Certification | CE |
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Product Specification
| Application | Toys, Power Tools, Home Appliances, Boats, Electric Power Systems, Uninterruptible Power Supplies | Type | Li-polymer |
| specifications | 300830 | Product Name | polymer lithium battery |
| Capacity | 50mah | Voltage | 3.7v |
| Size | H3mm*W8mm*L30mm | Temperature | -20~60 |
| Cycle Life | 500 Times | Warranty | 12Months, 12Months |
| Scope of use | Selfie stick,Bluetooth headset,toys,humidifier | Brand Name | XL |
| Model Number | 300830 | Place of Origin | Guangdong,China |
| Certification | CE |
| No. | Item | Specifications | Remak |
| 1. | Specifications(300830) | capacity:50mAh | 0.2C Rate discharge after standard charge |
| 2. | voltage | 3.7V | Mean operation voltage during standard |
| 3. | Voltage at end of discharge | 2.75V | Discharge cut-off voltage |
| 4. | Charging cutoff voltage | 4.2V | |
| 5. | Impedance | ≤200mΩ | 3.7v 50mah lipo battery |
| 6. | Standard charging | Constant current 0.2C | |
| Constant voltage 4.2V | |||
| Cut-off current≤0.01C | |||
| 7. | Standard discharge | Constant current 0.2C | |
| End voltage 2.75V | |||
| 8. | Fast charge | Constant current 0.5C | |
| Constant voltage 4.2V | |||
| Cut-off current≤0.02C | |||
|
9. |
Fast discharge | Constant current 0.5C | |
| End voltage 2.75V | |||
| 10. | Maximum continuous discharge current | 1.0C | |
| 11. | Operation | Charge: 0~45°C | 60±25%R.H |
| Temperature range | Discharge: -20~60°C | ||
| 12. | Cycle life | 500times | |
| 13. | Storage temperature | -20 ~ 45°C | |
| 14. | Weight | 2g | |
| 15. | Dimension(mm) | Height*Width*Length | 3*8*30(mm) |
1.We not only supply lithium batteries, but also provide customers with various solutions.
2.High capacity and high density lithium ion battery.
3.Stable battery performance and high utilization rate.
4.Green environmental protection materials, safe and pollution-free.
5.Battery short circuit protection, safe to use.
6.Factory price.
7.Models complete, can be customized according to customer requirements.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2019
Total Annual:
10000000-50000000
Employee Number:
11~50
Ecer Certification：
Verified Supplier
Our company has been specialized in battery industry for 20 years. With 20 years of design and development experience, our products have been exported to hundreds of countries and regions. We specialize in the production of various types of polymer lithium batteries, mobile power cells, tablet batte... Our company has been specialized in battery industry for 20 years. With 20 years of design and development experience, our products have been exported to hundreds of countries and regions. We specialize in the production of various types of polymer lithium batteries, mobile power cells, tablet batte...
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