Using the very mature TP4056 load chip, the peripheral circuit is simple, the protection performance is good, and the load precision is high.
This module is fully automated and fully manufactured. Each module is tested before shipment and has high reliability.
The current can be adjusted. It is very convenient to change the output to 100 mA-1000 mA by changing the fixed resistance on the table.
For the parallel lithium battery charge of a single cell or multi-section, the charging port can be powered by USB.
Power indicator: red for load and green for full load.