Shenzhen Uneme Technology Co.,Ltd
Enterprise Vision: Devote to build the most creative company in the lithium battery industry To ascend the first echelon of the global lithium battery industry Enterprise Mission: Continuously promote
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526578 3.87V High Voltage LiPo Battery 5000mAh 4.45V Charge Voltage Battery for Power Bank
Features Overview of 3.87V High Voltage LiPo Battery
High-voltage lithium batteries mean high energy density and the same high-discharge platform. Under usage conditions, high-voltage batteries can release more capacity. Therefore, its battery life is longer and its power is stronger. Under normal circumstances, the battery life of high-voltage batteries will be increased by 15%-25%. Its advantages are as follows:
1. High energy density and longer pursuit time, up to 15% higher than ordinary batteries;
2. The discharge platform is high and stable, and intermittent use does not affect battery consumption;
3. Under the same magnification rate and size, the battery energy density is increased by about 15%;
4. The rate cycle performance can maintain 80% of the original capacity after 300 times;
5. Simulate actual use for reliability experiments, which can meet the service life of 3 years and meet the needs of high and low temperatures and different magnification requirements for power industry applications;
6. Capable of large-scale mass production and good battery core consistency
Application of 3.87V High Voltage LiPo Battery
Polymer lithium batteries are widely used in mobile devices, electric vehicles, energy storage systems and medical devices due to their high energy density, lightness, softness and environmental friendliness. With the development of technology and the decrease of cost, the application of polymer lithium battery will be more and more broad in the future.
Technical Parameters of 3.87V High Voltage LiPo Battery
| Description:526578 3.87V 5000mAh | |||
| Battery Type | 3.87V High Voltage LiPo Battery | Material | LiCoO2 |
| Model | 526578 | Nominal Voltage/Capacity | 3.87V/5000mAh |
| Weight | Approx 70g | Color&Shape | Silver Cell, Prismatic |
| Battrey Cell Dimension | MAX 5.2(T)x65.0(W)x78.5(L)mm | Battery Pack Dimension | MAX |
| Cycle Life | ≥ 500 times | Warranty | 1 Year |
| Charge Info | Charge Voltage : 4.45V | ||
| Standard Charge Current : 1000mA/0.2C | |||
| Max Charge Current: 5000mA(1.0C-4.45V) | |||
| Discharge Info | Discharge Cut-off Voltage : 3.0V | ||
| Standard Discharge Current : 1000mA/0.2C | |||
| Max Discharge Current : 7500mA(1.5C-3.0V) | |||
| Operating Temperature | Charge: 0℃~+45℃ | ||
| Discharge: -20℃~+60℃ | |||
Feature Picture of 3.87V High Voltage LiPo Battery
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***