Module name Lithium battery charger Board
Charging mode Linear charge
Charge current 1A (adjustable)
Charging accuracy 1.5%
Input voltage 4.5V-5.5V
Full charge voltage 4.2V
Charging indication Blue light charge red light charge full
Input interface Mike MICRO interface USB
Working temperature -10 degree to + 85 degree Can reverse No reverse
External dimensions 25*19*10MM (Taobao minimum volume)
Mature charging chip using this module are TP4056,
the external circuit is simple, good protection properties, high charging accuracy.
This module fully automated processing machinery, SMD parts, each test before shipment, and high reliability.
Current can be left to the regulation of this module,
just change the fixed resistor in the circuit board, you can change the output to 100mA-1000mA,
which is very convenient.
JMT 1 pezzo 1A Lithium Battery Charge Module Micro USB Interface - B00EQ0ZS0M