Originally posted by AceVirus
Alright, so I have a shitty dell laptop, and I seem to have misplaced my power supply, and the computers input is 19.5 volts, and a friend of mine has a power supply that is 18.5 volts and I'm just wondering if this will make a difference? I don't want to damage the computer in any way so I wanted to find out before trying it. Please only answer if you're completely positive, not if you're just guessing. +93 rep for the first person with a valid response.
If it fits into the slot and is below the volts thats maximum. It will be alright, just take longer to charge.