Shenzhen Uneme Technology Co.,Ltd
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 200,000.00 Pieces Per Day |
| Delivery Time | 7-35 days |
| Packaging Details | Inner Tray + Inner Box + Outer Carton |
| Battery Type | Rechargeable Polymer Lithium Battery |
| Nominal Capacity | 500mAh |
| Nominal Voltage | 3.7V |
| Charging Voltage | 4.2V |
| Cell Size | 5.5*23.0*38.5mm |
| Battery Pack Size | 5.5*23.0*40.5mm |
| Max Charging/Discharging Current | 1C/500mA |
| Warranty | 1 Year |
| Model Number | UNM552338 |
| Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... |
| Place of Origin | Guangdong, China |
| Brand Name | UNEMETECH |
View Detail Information
Explore similar products
Customized Rechargeable Polymer Lithium Batteries / 3.7V 260mAh 322730 Li-Po
Rechargeable Custom Li Polymer Battery 322035 3.7V 200mAh for Wireless Headsets
Over 500 Cycles Life Rechargeable 3.7V 60mAh Lithium ion Polymer 350926 Battery
Lipo Battery Pack 102050 3.7V 1000mAh Lithium Polymer Battery with IEC62133
Product Specification
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... | Supply Ability | 200,000.00 Pieces Per Day |
| Delivery Time | 7-35 days | Packaging Details | Inner Tray + Inner Box + Outer Carton |
| Battery Type | Rechargeable Polymer Lithium Battery | Nominal Capacity | 500mAh |
| Nominal Voltage | 3.7V | Charging Voltage | 4.2V |
| Cell Size | 5.5*23.0*38.5mm | Battery Pack Size | 5.5*23.0*40.5mm |
| Max Charging/Discharging Current | 1C/500mA | Warranty | 1 Year |
| Model Number | UNM552338 | Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... |
| Place of Origin | Guangdong, China | Brand Name | UNEMETECH |
| High Light | lipo polymer battery ，lithium lipo battery | ||
3.7V 500mAh Custom Rechargeable Polymer Lithium Battery 552338 for 3C Digital Products
Our Factory Advantages
1.MOQ
(1) Battery sample orders for testing are welcome.
(2) MOQ is lower, please feel free contact our staff if you need.
(3) It is our honor to provide service for you, no matter how many you order.
2. OEM & ODM
OEM and ODM orders are welcome, just send us your design and we can make your ideas into
reality.
3. Quality
(1)100% tested in production. Test one by one before shipping. All the products will go through 4 Checks.
(2) Mass production will only start after we get your confirmation of samples.
4. Manufacture
(1) We have our own factory.
(2) Provide you “customized products” along with the best price.
3.7V 500mAh 552338 Polymer Lithium Battery Specification
| Model Number | 552338 | charge temperature | 0~45°C | |
| Norminal votage | 3.7V | discharge temperature | -20~60°C | |
| Norminal capacity | 500mAh | storage temperature and humidity range | within a month | -10~+45°C |
| Standard charge/discharge current | 0.2C | within three months | 0~+35°C | |
| Max charge/discharge current | 1.0C | within one year | 23±3°C | |
| Charge Voltage | 4.2V | Cell Size | 5.5*23.0*38.5mm | |
| Discharge cut-off voltage | 3.0V | |||
| Cycle Life | more than 500 times | |||
Polymer Lithium Battery Packaging and Delivery Details
|
Polymer Lithium Battery Applications
Earphones, Consumer Electronics, Digital products&Portable equipment...
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***
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2021
Total Annual:
5000-6500
Employee Number:
800~1000
Ecer Certification：
Verified Supplier
SHENZHEN UNEME TECHNOLOGY CO.,LTD. located in Shenzhen Guangdong China, is a high-tech enterprise which focused on the development, manufacturing and marketing of Lithium Polymer Batteries, Lithium ion Batteries and Ni-MH Batteries for consumer, industrial, medical and automotive applications in all... SHENZHEN UNEME TECHNOLOGY CO.,LTD. located in Shenzhen Guangdong China, is a high-tech enterprise which focused on the development, manufacturing and marketing of Lithium Polymer Batteries, Lithium ion Batteries and Ni-MH Batteries for consumer, industrial, medical and automotive applications in all...
Get in touch with us
Leave a Message, we will call you back quickly!