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 Lipo Battery |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 27mAh |
| Charge Ending Voltage | 4.2V |
| Discharge Ending Voltage | 3.0V |
| Max Charge/Discharge Current | 1.0C(27mA) |
| Cell Impedance (V=3.9-4.0V) | ≤1600mΩ |
| Operating Temperature | Charge: 0-45℃ / Discharge: -20-60℃ |
| Maximum Cell Dimension | T:2.2mm W:7.0mm L:27.5mm |
| Cycle Life | ≥500 Cycles |
| Brand Name | UNEMETECH |
| Model Number | UNM220726 |
| 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 Lipo Battery | Nominal Voltage | 3.7V |
| Nominal Capacity | 27mAh | Charge Ending Voltage | 4.2V |
| Discharge Ending Voltage | 3.0V | Max Charge/Discharge Current | 1.0C(27mA) |
| Cell Impedance (V=3.9-4.0V) | ≤1600mΩ | Operating Temperature | Charge: 0-45℃ / Discharge: -20-60℃ |
| Maximum Cell Dimension | T:2.2mm W:7.0mm L:27.5mm | Cycle Life | ≥500 Cycles |
| Brand Name | UNEMETECH | Model Number | UNM220726 |
| Certification | UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642... | Place of Origin | Guangdong, China |
| High Light | Curved Smart Ring Battery ，3.7V 27mAh Smart Ring Battery ，Curved Smart Wearable Battery | ||
220726 3.7V 27mAh Curved Battery Smart Ring Battery Curved Lithium Polymer Battery Smart Wearable Battery
Features Overview of Smart Ring Battery
1. Various sizes: size and capacity to choose from, strong applicability
2. Quality assurance: using product a cell, high capacity, low internal resistance
3. Stable performance: Long Cycle Life: continuous charge and discharge 500 times, the battery capacity is not less than 80% of the rated capacity.
4. No memory effect: it can be charged and discharged at any time
5. High Security: Built-in Circuit Protection Board, with short-circuit, overcharge, over-discharge, impact, vibration, acupuncture, high temperature and other states, no fire, no explosion and so on.
Application of Smart Ring Battery
Sports Fitness: sports watches, sports bracelets, accessories, shiny warning helmets, etc. .
Health Care: provide blood pressure, heart rate and other medical signs of detection and treatment, more diverse forms, including arm-style blood pressure monitor, wearing blood oxygen monitor, palm monitor, wearing single-lead ECG, etc. .
Consumer Electronics: Smart Watch, Smart Glasses, WIFI stereo, wearable multi-touch projector, charging boots, fitness clothes, navigation shoes, LED shoes and so on.
Technical Parameters of Smart Ring Battery
| Model | 220726 |
| Product size | 2.2mm*7.0mm*27.5mm(Thickness*Width*Length) |
| Nominal Voltage | 3.7V |
| Minimum Capacity | 27mAh |
| Charging Voltage | 4.2V |
| Discharge Cut-off Voltage | 3.0V |
| AC Impedance Resistance | ≤1600mΩ |
| Standard charge current | 5.4mA(0.2C) |
| Max. continuous Charge Current | 27mA(1C) |
| Standard discharge current | 5.4mA(0.2C) |
| Max.continuous discharge current | 27mA(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 | Min Capacity(mAh) | Thickness(mm) | Width(mm) | Length(mm) | Color | Remark |
| 150724 | 14 | 1.5 | 7 | 24 | Silver/Black | curvature and thickness are adjustable, custom width and length require new mold |
| 150726 | 16 | 1.5 | 7 | 26 | Silver/Black | |
| 150728 | 18 | 1.5 | 7 | 28 | Silver/Black | |
| 150730 | 20 | 1.5 | 7 | 30 | Silver/Black | |
| 170724 | 18 | 1.7 | 7 | 24 | Silver/Black | |
| 170726 | 20 | 1.7 | 7 | 26 | Silver/Black | |
| 170728 | 22 | 1.7 | 7 | 28 | Silver/Black | |
| 170730 | 24 | 1.7 | 7 | 30 | Silver/Black | |
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***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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