- DISCONTINUED
Lithium-ion Polymer Battery 3.7V 4000mAh
- On sale!
- -€3.70
This charger is made for single cell Li-ion batteries which are charged with 4.2 V. The TP4056 chipset is a constant-voltage/constant-current charger.
If you have any questions on this product please feel free to contact us.
*Disclaimer: The images are merely illustrative.
This is a 3.7V lithium battery charger module based on TP4056 with Micro USB interface.It is small size and light weight, especially for a single lithium battery charging.
Features:
1. Input voltage: 4.5V ~ 5.5V.
2. Input Interface: Micro USB port (phone used).
3. Charging method: linear charge.
4. A full charge voltage: 4.2V.
5. Charge Current: 1A (default), modify the onboard resistor to adjust the charging current according to the table below.
6. Charging accuracy: 1.5%.
7. Charging indicator: Blue LED charging, Red LED full.
8. Output Reverse: lithium batteries can not reverse.
9. Dimensions: 25 x 19 x 10mm.
General | |
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Model | TP4056 |
Quantity | 1 piece |
Material | PCB |
Specification | |
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Input Voltage | 4.5~5.5V |
Output Voltage | 4.2V |
Max. Output Current | 1A |
Max. Output Power | 4.2W |
Working Temperature | -10~85℃ |
Conversion Efficiency | 80% |
English Manual / Spec | No |
Download Link | - |
Dimensions & Weight | |
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Dimensions | 0.98 in x 0.75 in x 0.39 in (2.5 cm x 1.9 cm x 1 cm) |
Weight | 0.06 oz (1.7 g) |
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