4.2V Rechargeable Lithium Polymer Battery 602238 3.7V 450mAh for Consumer Electronics
Lithium Ion Battery General Information
Lithium ion batteries are high energy density battery that are widely used in from the electric equipment to electronics devices market. Unemetech manufactures lithium ion batteries and li-polymer batteries with mainly three type of chemical raw materials for different applications. These three types chemical materials are LiCoO2, NMC and LiFePO4 used for anode electrode. commonly LiCoO2 batteries are used for portable consumer electronics because of its highest energy density in three, like smartphones, medial players, table PC, while NMC and LiFePO4 lithium ion batteries are used for applications that requires rugged operating environment, long cycle life, high output current, such as power tools, solar energy storage, UPS , E-bikes, etc.
Lithium Polymer Battery Key Features
Environmental Friendly Chemistry
High Energy Density
High Power Density
Fast Charge Capability
Excellent Cycle Life
Can customize Dimension, Capacity, Discharge Current and more
Lithium Polymer Battery Technical Data
| Battery model: |
UNM602238 |
| Rated capacity: |
450mAh |
| Battery type: |
Li-po Battery |
| Cycle life: |
Over 500 times |
|
Standard charging:
Max chargine:
|
0.2C
1 C
|
| Disstandard charging:
Max dischargine:
|
0.2C
1 C
|
| Operating temperature: |
-20°C ~60°C |
| Battery Cell Dimension |
MAX 6.0*22.5*38.5mm |
| Battery Pack Dimension |
MAX 6.0*22.5*40.5mm |
Lithium Polymer Battery Application
Polymer lithium batteries are widely used in household energy storage products, 3C digital products, electric vehicles, electric tools, remote-controlled aircraft, remote-controlled racing cars, military equipment, solar and wind energy storage, state grid and other fields.
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***
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