Shenzhen Uneme Technology Co.,Ltd
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 20,000.00 Pieces Per Day |
| Delivery Time | 3-30 days |
| Packaging Details | Inner Tray + Inner Box + Outer Carton |
| Battery Type | Curved Lithium Polymer Battery |
| Nominal Voltage | 3.8V |
| Nominal Capacity | 17mAh |
| Charge Ending Voltage | 4.35V |
| Discharge Ending Voltage | 3.0V |
| Max Charge/Discharge Current | 1.0C(17mA) |
| Operating Temperature | Charge: 0-45℃ / Discharge: -20-60℃ |
| Maximum Cell Dimension | T:1.5mm W:7.0mm L:28.0mm |
| Brand Name | UNEMETECH |
| Model Number | UNM155528 |
| 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 | 20,000.00 Pieces Per Day |
| Delivery Time | 3-30 days | Packaging Details | Inner Tray + Inner Box + Outer Carton |
| Battery Type | Curved Lithium Polymer Battery | Nominal Voltage | 3.8V |
| Nominal Capacity | 17mAh | Charge Ending Voltage | 4.35V |
| Discharge Ending Voltage | 3.0V | Max Charge/Discharge Current | 1.0C(17mA) |
| Operating Temperature | Charge: 0-45℃ / Discharge: -20-60℃ | Maximum Cell Dimension | T:1.5mm W:7.0mm L:28.0mm |
| Brand Name | UNEMETECH | Model Number | UNM155528 |
| Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... | Place of Origin | Guangdong, China |
| High Light | 3.8V 17mAh Curved Lipo Battery ，UNM155528 Curved Lipo Battery ，Smart Wearable Devices Curved Lipo Battery | ||
Curved Lipo Battery UNM155528 3.8V 17mAh For Smart Wearable Devices
Curved Lithium Polymer Battery UNM155528 Description
The UNM155528 curved lithium polymer battery operates at 3.8V with a capacity of 17mAh, making it an excellent choice for smart wearable devices. Its sleek, curved design allows for easy integration into compact gadgets, ensuring comfort and a streamlined look. This battery delivers reliable power for essential features such as notifications, health monitoring, and activity tracking. With its rechargeable nature, it promotes sustainability and supports long-term use without the need for frequent replacements. The UNM155528 battery enhances the performance of modern smart wearables, providing a dependable energy solution for technology on the go.
Application of Curved Lithium Polymer Battery UNM155528
The use of curved batteries is most prominent among common consumer electronics, such as smart bracelets, thin waterproof bracelets, electronic keys, and Bluetooth headsets, curved surface electronic equipment, such as most of the above are using this curved-arc lithium battery on the device for power display. The application fields of arc-shaped batteries produced by different manufacturers are also different. At present, the main application fields of arc-shaped batteries in the market include smart wearable devices such as smart watches, smart wristbands, smart rings, etc. , it can also be applied to medical devices such as artificial limbs. The application fields of arc batteries have been expanded to various industries and fields, from civil to commercial and then to military, can be customized according to the actual needs of customers in line with the product and achieve mass production.bracelets, electronic keys, and Bluetooth headsets, curved surface electronic equipment, such as most of the above are using this curved-arc lithium battery on the device for power display.
Technical Parameters of Curved Lithium Polymer Battery
| Model | UNM155528 |
| Product size | 1.5mm*7.0mm*28.0mm(Thickness*Width*Length) |
| Nominal Voltage | 3.8V |
| Minimum Capacity | 17mAh |
| Charging Voltage | 4.35V |
| Discharge Cut-off Voltage | 3.0V |
| AC Impedance Resistance | ≤1600mΩ |
| Standard charge current | 3.4mA(0.2C) |
| Max. continuous Charge Current | 17mA(1C) |
| Standard discharge current | 3.4mA(0.2C) |
| Max.continuous discharge current | 17mA(1C) |
| Weight | About 1.0g |
| Operating Temperature | charge:0~+45℃/dischage:- 20~+60℃ |
| Storage Temperature | less than 3 month:- 20~+35℃ Recovery capacity＞90% less than 12 months:- 20~+30℃ Recovery capacity＞85% |
| Model | 3.7V/3.8VCapacity(mAh) | Thickness(mm) | Width(mm) | Length(mm) | Color | Remark |
| 150725 | 15/17 | 1.5 | 7 | 25 | Black | Voltage system, curvature, thickness can be adjusted, the battery folding method can choose positive folding or reverse folding |
| 150728 | 18/20 | 1.5 | 7 | 28 | Black | |
| 150730 | 20/22 | 1.5 | 7 | 30 | Black | |
| 155525 | 12/14 | 1.5 | 5.5 | 25 | Black | |
| 155528 | 16/17 | 1.5 | 5.5 | 28 | Black | |
| 201230 | 54/58 | 2.0 | 12 | 30 | Black | |
| ||||||
Tips for Using Curved Lithium Polymer Batteries:
Gentle Bending: Bend the battery gently within its specified bending radius to prevent damage to internal components.
Proper Installation: Ensure correct installation to avoid short circuits or performance issues.
Temperature Control: Avoid extreme temperatures to prevent overheating and maintain battery safety.
Handle with Care: Prevent physical damage like punctures or impacts to maintain battery integrity.
Use Compatible Chargers: Charge with recommended chargers to avoid damage from improper charging.
Regular Checks: Monitor for swelling, leaks, or odd smells and discontinue use if abnormalities are found.
Storage: Store in a cool, dry place away from heat and sunlight to preserve battery quality.
Disposal: Follow local regulations for safe disposal to protect the environment.
Stay Within Limits: Use within specified voltage and current ratings to avoid overloading
***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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