10K views · 168 reactions | How to check your laptop battery health #tech #laptoptips #laptopbattery #ecrene_m | Ecrene Madaga | Facebook

DIY Li-Ion Battery Capacity (mAh) Tester Hi friends today I am going to show how to make 25 X 18660 battery capacity tester. Here I used ZB2L3 li-ion battery capacity tester kit and battery holder .It is very useful for testing old laptop battery cell capacity . You can test liFepo4 battery also. You can get the material here-- Battery tester kit - https://amzn.to/3Dm7eXn Battery holder - https://amzn.to/3IROpfM Li-ion battery charger- https://amzn.to/36CQZt8 Title: HW-89 Artist: Ross Lara Link: