TP4056 1A Li-ION Battery Charger Module

This charger is a very small battery charger module. It uses the TP4056 controller and standard configuration is with 1A charge current.
Technical Specifications

Module Name: rechargeable lithium battery plate
Method: linear charge 1%
Charging current: 1A Adjustable (Through RPROG)
Charge Accuracy: 1.5%
Input voltage: 4.5V-5.5V
Full charge voltage: 4.2V
Charging indicator: red green full charge
Charging input interface: mini USB
Working temperature: -10 Degree to +85 Degree
Polarity Reversal: NOT ALLOWED
Weight: 10g external
Dimensions: 25 * 19 * 10mm


Current Regulation Chart

RPROG (k) IBAT (mA)

30 50
20 70
10 130
5 250
4 300
3 400
2 580
1.66 690
1.5 780
1.33 900
1.2 1000

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