77370Q Cylindrical Pouch Battery Battery for Bluetooth Earphones
77370Q rechargeable lithium cylindrical battery for bluetooth earphones.
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.
77370Q Cylindrical Pouch Battery Battery for Bluetooth Earphones
Features
- Cylindrical rechargeable battery for bluetooth earphones and other small electronics devices;
- High capacity and long cycle life;
- Fully certified;
- 1 year product warranty;
- Up to US$20 million product safety insurance.
Applications
- Bluetooth earphones;
- Smart audios;
- Wireless medical devices;
- Personal care electronics;
Specifications
| Model | Maximum Dimension (mm) | Minimum Capacity (mAh) | Internal Impedance (mΩ) |
Normal Voltage (V) | Charge Ending Voltage (V) | Maximum Charge Current | Maximum Discharge Current | |
| Diameter (mm) | Height (mm) |
|||||||
| 77370Q | 7.7 | 37.5 | 185 | 170 | 3.7 | 4.2 | 2C/370mA | 1C/185mA |
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