Repair Laptop Battery Cells

Waqar my laptop battery habe problem that it drains too fast becouse of it is 4 year old. when i took out the battery cell and chaked the power by multemeter all 6 cells shows 4.9 but it drains too fast and also it charging too fast... i dont what is the problem.cells show perfact voltage.. How to open laptop battery without destroying it. disassemble laptop battery hp. good 18650li ion 3200mah cells: http://ali.pub/23jmrj power bank up to 21000mah from. I replaced my toshiba battery with new cells but buttery itself doesn't identify new cells. the problem is there is a microchip in battery which has the details of the battery. to reset the battery you have to reset the values on eeprom of battery too..

Replacement apple ibook a1061 battery 10.8v 4400mah silver

Hp 4310s battery [4 cells 2200mah 14.4v]

Ibm l11l6r02 battery [6 cells 4400mah 11.1v]

Bu-911: how to repair a laptop battery. find out the challenges and limitations of repairing “smart” batteries. i re-celled a laptop battery with 4 cells. after completion, i turned on the laptop but it didn’t power up! the laptop does turn on with ac adapter plugged in, but if i unplug the charger, the laptop shuts down, as if the. This could be a 9 volt battery or 6 volt dry cell for rejuvenation of small, low voltage battery packs, or a 12 volt car battery or charged up power tool battery for higher voltage power packs. if you need more than 12 volts, you can connect two 12 volt batteries in series as shown below to get 24 volts.. Battery eeprom works v.1.2 battery eeprom works is designed to simplify the process of laptop battery repair. this process can be divided in two parts: cells replacement and fixing the content of eeprom or integrated flash of laptop battery controller ..