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TP4056 Lithium Battery Charging Board
TP4056 Lithium Battery Charging Board
This TP4056 1A Li-Ion Battery Charging Module Micro USB with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 1A charge current and then cut off when finished.
Package Includes:
- 1 x TP4056 Lithium Battery Charging Board
Specifications
| Input voltage | 5V |
| Maximum charge current | 1000mA |
| Charging cut-off voltage | 4.2V ± 1% |
| OverCurrent Protection | 3A |
| Over-Discharge Protection | 2.5V |
| Dimensions | 3 x 2 x 1cms |
| Weight | 5 grams |
1. What is the TP4056 battery charging module?
- This TP4056 1A Li-Ion Battery Charging Module Micro USB with Current Protection is a small module that is ideal for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells without their own protection circuit. This module, which is based on the TP4056 charger IC and the DW01 battery protection IC, will provide a 1A charge current and then cut off when the charge is complete.
2. How many batteries can a TP4056 charge?
- You can connect two lithium battery cells in parallel to form an equivalent single cell battery with a total capacity of twice that of the individual single cells. However, we do not recommend connecting more than two cells to this module at a time.
3. Why is the TP4056 battery charging module important?
- TP4056 module is a combination of charger and protection for single-cell 3.7V lithium batteries. The Lithium-Ion and Lithium-Polymer cells may explode if a shorted, overcharged, charged, or discharged with too high currents. Hence this module will monitor the voltage level of the lithium battery during charging and discharging.
4. What is a charging module?
- A lithium battery charging board is a module that is used for charging lithium batteries. The term board is coined because the charging circuit is assembled on a board made of wood or some insulating material for protection.
