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 | High Rate Discharge Lipo Battery |
| Design Scheme | S8261ABJMD-G3J+8205 |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 50mAh |
| Typical Capacity | 50mAh |
| Max Charging Current | 1C/50mA |
| Max Discharging Current | 15.0C/3.0V |
| Battery Pack Size | MAX5.85(T)x14.8(W)x21.0(L)mm |
| Cycle Life | ≥500 times |
| Warranty | 1 Year |
| Brand Name | UNEMETECH |
| Model Number | UNM581419 |
| Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... |
| Place of Origin | Guangdong, China |
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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 | High Rate Discharge Lipo Battery | Design Scheme | S8261ABJMD-G3J+8205 |
| Nominal Voltage | 3.7V | Nominal Capacity | 50mAh |
| Typical Capacity | 50mAh | Max Charging Current | 1C/50mA |
| Max Discharging Current | 15.0C/3.0V | Battery Pack Size | MAX5.85(T)x14.8(W)x21.0(L)mm |
| Cycle Life | ≥500 times | Warranty | 1 Year |
| Brand Name | UNEMETECH | Model Number | UNM581419 |
| Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... | Place of Origin | Guangdong, China |
| High Light | 3.7v 50mah Lipo Battery ，15C High Discharge Rate Lithium Ion Battery ，15c Lipo Battery | ||
3.7V 50mAh Battery Description
The ultra-small 3.7V 50mAh 15C high rate discharge rechargeable lithium polymer battery (581419) is designed for applications requiring rapid power delivery in a compact form factor. With a discharge rate of 15C, it provides exceptional performance for high-drain devices, making it ideal for drones, miniaturized electronics, and other portable applications. Despite its small capacity of 50mAh, this battery can handle quick bursts of energy while maintaining reliability. Its lightweight design ensures it fits seamlessly into tight spaces, making it a perfect choice for innovative and space-constrained devices.
3.7V 50mAh Battery Parameters
| Description:Ultra Small 3.7V 50mAh 15C High Rate Discharge Rechargeable Lithium Polymer Battery 581419 | ||||
| Battery Type | High Rate Discharge Lipo Battery | Material | LiCoO2 | |
| Model | 581419 | Nominal Voltage/Capacity | 3.7V/50mAh | |
| Weight | Approx 3.0g | Color&Shape | Silver, Prismatic | |
| Battrey Pack Dimension | MAX 5.85(T)x14.8(W)x21.0(L)mm | |||
| Cycle Life | ≥ 500 times | Warranty | 1 Year | |
| Charge Info | Charge Voltage : 4.2V | |||
| Standard Charge Current : 10mA/0.2C | ||||
| Max Charge Current: 20mA/1.0C | ||||
| Discharge Info | Discharge Cut-off Voltage : 3.0V | |||
| Standard Discharge Current : 10mA/0.2C | ||||
| Max Discharge Current : 15.0C/3.0V | ||||
| Operating Temperature | Charge: 0℃~+45℃ | |||
| Discharge: -20℃~+60℃ | ||||
| ||||
| Lead Wire:UL3302#28 | ||||
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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