TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Li-ion Module Charge Board With Protection Dual Functions JAKEMY JM-8101 33 in1 Multifunctional Precision Screwdriver Set For iPhone Laptop Mini Electronic Screwdriver Bits Repair Tools Kit Set the module will not work

the module will not work properly

With a logical pen function

• Gold plated Connections

In PV applications

TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Li-ion Module Charge Board With Protection Dual Functions JAKEMY JM-8101 33 in1 Multifunctional Precision Screwdriver Set For iPhone Laptop Mini Electronic Screwdriver Bits Repair Tools Kit Set the module will not workProduct Description: Module performance: The input voltage: 4. 35 6 v (recommended voltage 5 v) Charge cut off voltage: 4. 2 V + 1% Maximum charging current output: 1000 ma The battery overcharge protection voltage: 4. 28 V Battery overcharge lifting voltage: 4. 00 V The battery discharge protection voltage: 3. 0 V Battery discharge termination voltage: 3. 2 V Battery: over current protection current 3 a The board size: about 2. 5 * 1. 65 CM Light