3.7V 420mAh 802030 Rechargeable Polymer Lithium Battery For Electronic Devices
Lithium Polymer Battery 802030 Description
802030 lithium polymer battery has over 500 cycles life and with a capacity of 420mAh, in 802030 configuration, is specifically designed for small electronic devices that require a reliable power source with an extended shelf life.
This battery is ideal for small electronic devices such as smartwatches, fitness trackers, Bluetooth earphones, and other portable gadgets. With a capacity of 420mAh, it provides a sufficient amount of power to support the operation of these devices for an extended period.
One of the key features of this battery is its long shelf life. Lithium polymer batteries are known for their excellent shelf life compared to other battery chemistries. This means that even when not in use, the battery retains its charge for a longer duration, allowing the device to be stored for extended periods without the need for frequent recharging.
Lithium Polymer Battery Features
• Rechargeable Customizable Lithium-ion Battery
• High capability, large capacity, low internal resistance, thin and flexible design, environment friendly
• Higher energy density, stable performance, excellent discharge performance
• Long cycle time, enhanced safety, wide temperature range, versatile form factors
Lithium Polymer Battery 802030 Parameters
| Description: 802030 3.7V 420mAh Li-polymer Battery |
| Battery Type | Li-Polymer Battery | Material | LiCoO2/NCM |
| Model | 802030 | Nominal Voltage/Capacity | 3.7V/420mAh |
| Cell Weight | Approx 7.8g | Color&Shape | Silver, Prismatic |
| Battrey Cell Dimension | MAX 7.8(T)x20.5(W)x30.5(L)mm | Battery Pack Dimension | MAX 7.8(T)x20.5(W)x32.5(L)mm |
| Cycle Life | ≥ 500 times | Warranty | 1 Year |
| Charge Info | Charge Voltage : 4.2V |
| Standard Charge Current : 84mA/0.2C |
| Max Charge Current: 420mA/1.0C(Customized) |
| Discharge Info | Discharge Cut-off Voltage : 3.0V |
| Standard Discharge Current : 84mA/0.2C |
| Max Discharge Current : 420mA/1.0C(Customized) |
| Operating Temperature | Charge: 0℃~+45℃ |
| Discharge: -20℃~+60℃ |
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Lithium Polymer Battery 802030 Applications
Toys, Power Tools, Wireless Home Appliances, Camera, Consumer Electronics, GPS, Drone, Golf Carts, Electric Bicycles/Scooters, Electric Vehicles, Electric Wheelchairs, Solar Energy Storage Systems.
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
***Please contact us to get more detailed information and free samples***
