Powering laptop motherboard by 20v tool battery

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7 Sep 2011
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49
Hello people.

Anyone ever attempted to power laptop motherboard by just using a tool battery as its external power source ?
Laptop in question is Acer Aspire 5742 with everything removed, just bare board. Pulled it out of absolutely busted laptop that, apparently, had been dropped well, screen is a writeoff, no original battery nor power supply. The only PSU i have is for my small lappy that is 16v and i need 19v for this one.

Battery i want to use is from a drill (Parkside x20v series) its a 2000mah li-ion, half of original laptop battery but tools usually pull much more amperage than laptops.

Do i dare to just plug it into this battery ?

The idea is to reuse this board (if its alive) as a low power/profile media centre where i make a nice case and add a proper power supply.
This whole thing is to just test if the board is alive.
 
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