3 Cell Lithium Ion Battery Charger Module

Anmbest 3s 11 1v 12v 12 6v 60a 18650 charger pcb bms protection board li ion lithium battery charger lipo cell module for drill motor with balance 9 99 9.

3 cell lithium ion battery charger module.

Tp4056 module 1a 5v one cell battery charger i thought if i use 3 of them i can build 3s battery charger so i connected battery s balance leads to tp4056s. It can not only charge 18650 cell but a wide variety of different sized and kinds of 3 7v li ion batteries. This module uses the tp4056 tc4056 li ion charge controller ic and a separate protection ic. This is a protection module for 3 serial cell lithium ion lithium polymer rechargeable batteries and includes a high accuracy voltage detector and delay circuit.

Based on the tp4056 lithium ion battery charger controller ic and the above shown circuit diagram several li ion battery charger modules are developed. This video shows how to make a 3s li ion 12 6v cell 18650 battery using 3s 20a li ion bms protection module pcb board with lm2596 dc dc buck converter step d. But i noticed if i connect modules to one power supply gnd s will be common and first charger module gets voltage of 3 cells about 11v and obviously this will lead problems and i decided. Tp4056 module is a very efficient 3 7v single li ion cell or lithium ion cell charging module.

With protection function of overcharge over discharge short circuit and over current protection. In addition to safely charging a lithium battery the module also provides necessary protection required by lithium batteries. The heart of the module is a tp4056 ic that is an advanced lithium battery charging ic. See below concerning the protection features this module provides.

With 10 8v rated voltage for polymer battery 11 1v 18650 or 3 7v lithium battery rated voltage and 12 6v lithium battery can be charged. The ic is built and internally programed to provide. In this tutorial we are going to build a lithium battery charger booster module by combining the tp4056 li ion battery charger ic and fp6291 boost converter ic for a single cell lithium battery. It is a tiny module with all the components mentioned in the above circuit diagram.

In 3s 10a 12v 18650 lithium battery charger board protection module 3s stands for 3 18650 batteries or polymer lithium battery series combination. A battery module like this will be very useful when powering our electronic projects with lithium batteries. Automatically cancel protection after fault conditions removed. The following image shows the module used in this project.