We specialize in hard to find items
All Categories
Anmbest TP4056 Micro USB Open Source 5V 1A 18650 Standalone Linear Lithium Battery Charger Over Charge Discharge Protection Integrated Board(Pack of 10)
Share Tweet
*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About Anmbest TP4056 Micro USB Open Source 5V 1A 18650
This module is made for charging rechargeable lithium batteries using the constant-current/constant-voltage (CC/CV) charging method. In addition to safely charging a lithium battery the module also provides battery overcharge overdischarge protection. This module greatly simplifies the process of adding single cell Lithium battery power to your projects. Just connect the battery terminals to the indicated pads on the board and connect your output leads. The module keeps both cell voltage and current draw within safe tolerances, so there's little worry of damaging your battery. Technical Specifications: Input Voltage: DC5V Charging Cut-off Voltage: 4.2V±1% Maximum Charging Current: 1A Battery Over Discharge Protection Voltage: DC2.5V Battery Over Current Protection Current: 3A Constant-Current/Constant-Voltage Board Size: 26 X 17mm/1.02 “X 0.67”(L*W) Package includes: 10 x TP4056 Lithium Battery Charger and Protection Module PRECAUTIONARY NOTE 1.when use this module at first time, there may be no voltage output between OUT+ and OUT-, it need connect the 5V power supply to active the circuit, When the battery disconnected from B+ B- and then connected again with this module also need this step. 2. Most modern phone/USB chargers can provide 1A or more; refer to the label on your phone charger to verify. If you use the micro USB connection, be sure to use a USB cable that is made to carry at least 1A. 3.The input reverse connection has no effect on the chip, but the output (battery side) reverse connection will burn the chip.
