Guang Zhou Sunland New Energy Technology Co., Ltd.
Guang Zhou Sunland New Energy Technology Co., Ltd. Your Personal Battery Expert! sales@tacbattery.com Mobile : 15813319221
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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. |