High Voltage Lithium Polymer Battery 3.8V 200mAh 521920 for Smart Watches

Product Specification

High Voltage Lithium Polymer Battery 3.8V 200mAh 521920 for Smart Watches
 
High Volatage LiPo Battery 521920 Description

The 3.8V 200mAh rechargeable high voltage lithium polymer battery model 521920 is specifically designed for smartwatches, providing a reliable and efficient power source. With a capacity of 200mAh, this battery ensures that smartwatches operate smoothly, allowing for extended use without frequent recharging.

Its compact and lightweight design makes it ideal for integration into wearable devices, ensuring comfort and usability. The rechargeable feature supports multiple charge cycles, promoting sustainability and reducing environmental impact.

Utilizing advanced lithium polymer technology, the 521920 battery delivers stable voltage output, which is crucial for the consistent performance of smartwatches. Enhanced safety features minimize risks of overheating and leakage, ensuring safe operation. Overall, this battery is an excellent choice for developers looking to power smartwatches effectively and reliably.

High Volatage LiPo Battery 521920 Parameters

Description: 521920 3.8V 200mAh Li-polymer Battery
Battery Type	High Voltage Li-Polymer Battery	Material	LiCoO2/NCM
Model	521920	Nominal Voltage/Capacity	3.8V/200mAh
Cell Weight	Approx 3.4g	Color&Shape	Silver, Prismatic
Battrey Cell Dimension	MAX 5.2(T)x19.5(W)x20.5(L)mm	Battery Pack Dimension	MAX 5.2(T)x19.5(W)x22.5(L)mm
Cycle Life	≥ 500 times	Warranty	1 Year
Charge Info	Charge Voltage : 4.35V
	Standard Charge Current : 40mA/0.2C
	Max Charge Current: 200mA/1.0C(Customized)
Discharge Info	Discharge Cut-off Voltage : 3.0V
	Standard Discharge Current : 40mA/0.2C
	Max Discharge Current : 200mA/1.0C(Customized)
Operating Temperature	Charge: 0℃~+45℃
	Discharge: -20℃~+60℃

 
High Volatage LiPo Battery 521920 Features

High Volatage LiPo Battery 521920 Applications

Electronic Toys, Power Tools, Wireless Home Appliances, Miniature Camera, Consumer Electronics, GPS, Drone, Pet Tracker, Walkie Talkie, Electronic Pen, Beauty Instruments, Headset, 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***