• TP4056 1A Battery Charging Module with Protection-Micro B USB

• Chip TP4056, simple circuit, good protective value, high charging precision.
• Complete mechanical automation processing.
• Automaticlly adjust the output current from 100 to 1000ma by simply changing the fixed resistor on the circuit board.
• Input Voltage: 4.5~5.5V
• Full charging voltage:4.2V
• Max output current:1A
• Input interface:Micro interface
• 5pcs Set