This is a tutorial on how to revive a dead laptop battery. this video is proof that the "freeze your laptop battery if it doesn't work" trick actually works. -1 old dead laptop battery from laptop repair shop-1 your laptop battery (which you want to repair) some wire & tools like wire cutter etc... and also some electric tape. add tip ask question comment download. step 2: open the old dead battery . use some tools to open the laptop battery without damaging the battery box.. Use this guide to bring life back to your iphone 6 with a new battery. this guide instructs you to remove the front panel assembly; this is intended to prevent damage to the display cables..
Bring life back to your iphone 5 with a new battery. this guide instructs you to detach the front panel assembly; this is intended to prevent damage to the display cables.. Bu-911: how to repair a laptop battery. find out the challenges and limitations of repairing “smart” batteries. most laptop batteries are smart and consist of the “chemical battery” that is managed by the “digital battery.”. If you suspect your battery might be swollen or leaking, get your phone to a repair shop and buy a reputable replacement. if you are going to replace your battery, try to purchase an official one.