4PCS TP4056 5V 1A Standalone Linear Board Programmable Termination Timer with Micro USB DC 5-6V 4.2V TC4056 TC4056A Micro USB Power Protection PCB Board Module
TP4056 5V 1A Standalone Linear Lithium Battery Charger Charging Board Programmable Termination Timer with Micro USB DC 5-6V
nput voltage range: 5~6V; Output voltage: 4.2V,Charging current: 1A
When the charging current drops to 100mA after reaching the final float voltage, the charging cycle will be automatically terminated.
When the battery voltage drops below 4.05V (roughly corresponding to 80% to 90% of the battery capacity), the charging cycle restarts.
When the battery voltage is lower than 2.9V, the battery will be precharged with a current of 100mA.
Description
Product Description
When the charging current drops to 100mA after reaching the final float voltage, the charging cycle will be automatically terminated. When the battery voltage drops below 4.05V (roughly corresponding to 80% to 90% of the battery capacity), the charging cycle restarts. When the battery voltage is lower than 2.9V, the battery will be precharged with a current of 100mA.
Parameter
Input voltage range: 5~6V
Output voltage: 4.2
Charging current: 1A
Product size: 12.5x15.5x3.5mm
(Excluding the 1mm protruding Micro-USB holder)
Package Includes:
4PCS x TP4056 Module