Customized Rechargeable Polymer Lithium Batteries / 3.7V 260mAh 322730 Li-Po Battery

Lithium Polymer Battery Advantages

1. High quality rechargeable lithium polymer battery

2. High-energy density

3. Light weight

4. Low self-discharge

5. Low internal resistance

6. Long cycle life, chargeable up to 500 times

7. No memory effect

8. Doesn't contain Mercury, No fire, No explosion, No leakage

9. Thickness can be adjusted while width and height keep the same

3.7V 260mAh 322730 Li-polymer Battery

Model	322730
Charge voltage	4.2V
Nominal voltage	3.7V
Cell Dimension	Max 3.2*27.5*30.5mm
Pack Dimension	Max 3.2*27.5*32.5mm
Typical capacity	260mAh
Nominal capacity	260mAh
Charge current	standard charge at 0.2C and rapid charge at 1.0 C
Standard charging method	0.5C (constant current) charge to 4.2V, then CV (constant voltage) 4.2V charge till charge current decline to ≤0.05C
Charging current	1C (maximum)
Discharge current	1C (maximum)
Discharge cut-off voltage	3.0V

Li-polymer Battery Application

MP3 / MP4 Player, Smart Ring, Powerbank, Mobile Phone, Thermometer, Home Appliance...

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***