Revive A Dead Laptop Battery

Hadn't used my laptop for almost a year by perfeath, 1205376303 Report sent Spam Reply [+1]

and it wasn't taking a charge till I did this Thanks It worked for me. PS If you know you won't be using your battery for a while store it with out a charge it's better for it.

it worked! by profound, 1200205788 Report sent Spam Reply [+1]

I did it on my mini dv cams battery. You saved me 60 bucks thanks man! I can post more vids now.

the video by MaKeNzY, 1201347363 Report sent Spam Reply

looks a little monotone... 4*

? by cegallo, 1193825257 Report sent Spam Reply

Why does it work and how do I discharge it safely, just put it in the latptop?

I done this before by rgv menu, 1189801810 Report sent Spam Reply

it works!!

it does not work! by Urrikus, 1194111337 Report sent Spam Reply [-1]

I have checked up-it does not work! If your battery is still alive, do not do it! Well certainly if it does not breathe at all then experiment - all the same to lose there is nothing...

• works by marco109, 1207345268 Report sent Spam Reply

  it does work however, only with lithium ion cells, its simple electrochemistry having to do with equalibrium. in simple terms, the reaction "memory" is reset.
  keep it dry and in zip lock and let stand to room temp......