Descrizione
The compact charging module with TP4056 chip allows safe charging of 18650 Li-Ion cells and other 3.7V (4.2V) Li-Ion/Li-Pol batteries. It contains integrated protection against overcharge, undercharge and overcurrent, making it an ideal solution for power banks, DIY projects, solar systems or any single-cell Li-Ion applications.
Technical specifications
Input connector: MicroUSB
Input voltage: 5V DC
Charging chip: TP4056
Charging current: max. 1000 mA (1A)
Cut-off voltage: 4.2 V ±1%
Undervoltage protection: 2.5 V
Overcurrent protection: 3 A
Output terminals: B+ / B (battery), OUT+ / OUT (load)
Charging indication: red LED (charging), green LED (full)
Dimensions: 28 × 17 mm
Weight: 3g
Protection: IP20 (without cover, intended for dry environments)
Functions and features
Safe charging of single-cell Li-Ion batteries with all protective functions.
Possibility of power supply via MicroUSB from a regular USB charger.
Separate terminals for battery and output for powering the load.
Protection against overcharge, underdischarge and short circuit.
Very small dimensions suitable for compact projects.
Ideal for
Power banks and portable devices.
DIY Li-Ion battery projects.
Solar charging systems.
Electronic modules powered by 18650 cell.
Package contents
1× TP4056 MicroUSB charging module with protection
Why choose this product?
Safe battery protection including overcurrent and undervoltage.
High reliability of the TP4056 chip.
Simple connection via MicroUSB.
Compact size for a wide range of uses.
Recensioni
Ancora non ci sono recensioni.