Customized Curved LiPo Battery 3.7V 20mAh 150728 For Smart Healthcare Rings
| Battery Type: | Curved Lipo Battery | Nominal Voltage: | 3.7V |
| Nominal Capacity: | 20mAh | Charge Ending Voltage: | 4.2V |
| Discharge Ending Voltage: | 3.0V | Max Charge/Discharge Current: | 1.0C(20mA) |
| Cell Impedance (V=3.9-4.0V): | ≤1600mΩ | Operating Temperature: | Charge: 0-45℃ / Discharge: -20-60℃ |
| Maximum Cell Dimension: | T:1.5mm W:7.0mm L:29.5mm | Cycle Life: | ≥500 Cycles |
| High Light: | Customized Curved LiPo Battery,Curved LiPo Battery 3.7V,20mAh LiPo Battery |
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Customized Curved Lithium Polymer Battery 3.7V 20mAh 150728 for Smart Healthcare Rings
Curved Lipo Battery Description:

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| 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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Curved Lipo Battery Application:
Smart wearable device/Smart ring...
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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***
