4.2V 350mAh Custom Lithium ion Polymer Batteries 562526 1.0C Discharge for Digital Products
Battery Type: Lithium Ion Polymer Battery
Model Number: UNM562526
Battery Cell Dimension: 5.6mm (T)×25.5 mm (W)×26.5 mm (L)
Battery Pack Dimension: 5.6mm (T)×25.5 mm (W)×28.5 mm (L)
About Battery Samples:
1.For small lithium polymer battery(capacity< 1000mAh), we can provide 5pcs free samples and buyers pay the shipping cost, for the model in our stock, we can send out within 5 days.
2.Making the sample until you are satisfied with it.
4.2V 350mAh 562526 Lithium ion Polymer Batteries Specification
| Item | Rated Performance | Remark | |
| Model | UNM562526 | Lithium polymer battery | |
| Rated Capacity | Typical | 350mAh | Standard discharge(0.2C C5A) after Standard charge |
| Minimum | 350mAh | ||
| Nominal Voltage | 3.7V | Mean Operation Voltage During Standard Discharge After Standard Charge | |
|
Discharge Voltage |
3.0V | Discharge Cut-off Voltage | |
| Charge Voltage | 4.2V | Charge Cut-off Voltage | |
| Soft Pack Internal Resistance | ≤ 280 mΩ | AC Impedance 1KHz | |
| Weight |
7.0g |
||
| Standard Charge/Discharge Current |
0.2C/70mA |
||
| Max Charge/Discharge Current |
1.0C/350mA |
||
| Operation Temperature Range | Charge: 0~45℃ |
|
|
| Discharge: -20~60℃ | |||
Lithium ion Polymer Batteries Package
Standard export package with Inner Tray + Carton or Custom-made Package
 |
|
Lithium ion Polymer Batteries Applications
1) Digital products, speakers, GPS tracker and all possible electronics products
2) Widely applied in telecommunications, audio and video devices, information devices, etc
|
Precautions for Use
1. Charging: Use a charger designed for polymer lithium batteries. Avoid overcharging.
2. Discharging: Prevent deep discharge by avoiding extremely low voltage levels. Most polymer lithium batteries have built-in protection circuits.
3. Temperature: Operate within the recommended temperature range provided by the manufacturer. Avoid exposing to extreme temperatures.
4. Physical Handling: Handle with care to avoid damage or leakage. Avoid impacts, punctures, or bending.
5. Compatibility: Ensure compatibility with your device in terms of voltage, capacity, and size.
6. Storage: Store in a cool, dry place away from direct sunlight. Avoid storing at full charge or completely discharged.
7. Transportation: Comply with transportation regulations and guidelines.
8. Disposal: Dispose of properly. Recycle at designated facilities or follow local regulations.
After-sales Service
1. After-sales warranty:
- According to the contract, we provide a certain warranty period for the exported lithium polymer batteries.
- During the warranty period, if the product has quality problems under normal use conditions, we will provide replacement or return service according to the after-sales policy.
2. Product quality assurance:
- We guarantee that the exported lithium polymer batteries comply with international quality standards and regulations, and undergo strict quality control and testing to ensure their performance and reliability.
- If you find product quality problems under normal use conditions, please contact us within the contractual warranty period, we will actively deal with it and provide solutions.
3. Problem solving:
- If you encounter any problems or have any complaints during the after-sales service, please contact our customer service team in time.
- We will be happy to provide you with support and actively seek solutions to your problems to ensure your satisfaction and good cooperative relationship.
Our Advantages
◆ Over 10 years of li-polymer battery manufacture & export experience
◆ Professional R&D team supporting
◆ Excellent quality, advanced equipment and competitive prices
◆ Good package, cheap freight cost, faster delivery, best after-sales service
◆ OEM / ODM are welcome, we can customize different size to meet customer's requirements
◆ Long life cycle of charging & discharging
The size of lithium polymer battery can be customized. We have advantage making special Li-Po battery such as extremely thin Li-Po battery , curved battery, high temperature Li-Po battery, low temperature Li-Po battery and special shape Li-Po battery (round)
***Please contact us to get more detailed information and free samples***
