Customized 551013 Square Pouch Battery Rechargeable Li-ion Square Battery
551013 is a miniature rechargeable li-ion square battery for small wearables and hearables devices.
As a manufacturer of lithium batteries, VDL has 5 R&D bases and 1 doctor's workstation, which developed more than 1,000 battery models. Using winding and stacking production technology, the product can be used in many electronics industries.
As a manufacturer of lithium batteries, VDL has 5 R&D bases and 1 doctor's workstation, which developed more than 1,000 battery models. Using winding and stacking production technology, the product can be used in many electronics industries.
Customized 551013 Square Pouch Battery Rechargeable Li-ion Square Battery
Features
- Rechargeable li-ion square battery for small wearables and hearables;
- High capacity and long cycle life;
- Fully certified;
- 1 year product warranty;
- Up to US$20 million product safety insurance.
Applications
- Bluetooth earphones;
- Fitness trackers;
- Pet trackers;
- Smart glasses;
- Smart jewelry
Specifications
| Model | Maximum Dimension (mm) | Minimum Capacity (mAh) | Internal Impedance (mΩ) |
Normal Voltage (V) | Charge Ending Voltage (V) | Maximum Charge Current | Maximum Discharge Current | ||
| Thickness (mm) | Width (mm) | Length (mm) |
|||||||
| 551113 | 5.5 | 11.5 | 13.0 | 50 | 450 | 3.7 | 4.2 | 1C/50mA | 1C/50mA |
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