Model and Specifications
|
|
| Model Number |
503759: Indicates the battery dimensions of 5.0mm × 37.5mm × 59.0mm. |
| Connection |
1S2P: 1 cell in series, 2 cells in parallel. |
| Nominal Voltage |
3.7V: The rated voltage of the battery. |
| Nominal Capacity |
2400mAh: The rated capacity of the battery. |
| Polarity/Configuration |
PHR-2P (Reverse): |
| Technical Parameters |
|
| Charging Voltage |
Maximum charging voltage is 4.2V. |
| Discharge Cut-off Voltage |
2.8V. |
| Discharge Current |
Maximum continuous discharge current is 1C. |
| Cycle Life |
Typically ≥500 cycles. |
| Operating Temperature |
Charging: 0~45℃; Discharging: -20~60℃. |
Applications
|
|
| Smart Devices |
Suitable for smartwatches, Bluetooth headphones, GPS trackers, etc. |
| Portable Electronics |
Such as portable speakers, electronic scales, dashcams, etc. |
| Medical Devices |
Suitable for some small medical devices. |
| Toys and Models |
Such as RC models, racing cars, etc. |
Features
|
|
| High Energy Density |
Provides high energy output. |
| Slim Design |
Suitable for space-limited devices. |
| Safety |
Typically equipped with a protection board to prevent overcharging, over-discharging, and short circuits. |
