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 | Li-polymer Battery |
| Model | UNM403040 |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 530mAh |
| Typical Capacity | 550mAh |
| Max Charging&Discharging Current | 1C/530mA |
| Battery Cell Size | MAX 4.0(T)x30.5(W)x40.5(L)mm |
| Battery Pack Size | MAX 4.0(T)x30.5(W)x42.5(L)mm |
| Cycle Life | ≥500 times |
| Warranty | 1 Year |
| Brand Name | UNEMETECH |
| Model Number | UNM403040 |
| Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... |
| Place of Origin | Guangdong, China |
View Detail Information
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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 | Li-polymer Battery | Model | UNM403040 |
| Nominal Voltage | 3.7V | Nominal Capacity | 530mAh |
| Typical Capacity | 550mAh | Max Charging&Discharging Current | 1C/530mA |
| Battery Cell Size | MAX 4.0(T)x30.5(W)x40.5(L)mm | Battery Pack Size | MAX 4.0(T)x30.5(W)x42.5(L)mm |
| Cycle Life | ≥500 times | Warranty | 1 Year |
| Brand Name | UNEMETECH | Model Number | UNM403040 |
| Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... | Place of Origin | Guangdong, China |
| High Light | 403040 Battery ，Custom Lithium Polymer Battery ，3.7 V Lithium Polymer Battery | ||
Long Cycle Life 3.7V 530mAh Customized Lithium Polymer Battery 403040 with UL1642
Li Polymer Battery 403040 Description
The customized 3.7V 530mAh lithium polymer battery 403040 features a long cycle life, making it suitable for applications that require durability and reliability. With UL1642 certification, this battery meets safety standards, providing peace of mind in various uses. Its compact design allows for easy integration into devices, while the 530mAh capacity ensures efficient power delivery for portable electronics. Ideal for applications such as wearables, IoT devices, and consumer electronics, this battery combines performance with safety, making it a top choice for manufacturers and developers.
Li Polymer Battery 403040 Parameters
| Description:Long Cycle Life 3.7V 530mAh Customized Lithium Polymer Battery 403040 with UL1642 | |||
| Battery Type | Li-Polymer Battery | Material | LiCoO2 |
| Model | 403040 | Nominal Voltage/Capacity | 3.7V/530mAh |
| Weight | Approx 10g | Color&Shape | Silver, Prismatic |
| Battrey Cell Dimension | MAX 4.0(T)x30.5(W)x40.5(L)mm | Battery Pack Dimension | MAX 4.0(T)x30.5(W)x42.5(L)mm |
| Cycle Life | ≥ 500 times | Warranty | 1 Year |
| Charge Info | Charge Voltage : 4.20V | ||
| Standard Charge Current : 106mA/0.2C | |||
| Max Charge Current: 530mA/1.0C | |||
| Discharge Info | Discharge Cut-off Voltage : 3.0V | ||
| Standard Discharge Current : 106mA/0.2C | |||
| Max Discharge Current : 530mA/1.0C | |||
| Operating Temperature | Charge: 0℃~+40℃ | ||
| Discharge: -20℃~+60℃ | |||
Li Polymer Battery Application
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***
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...
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