I'm looking at a laptop battery replacement. The one I have says on it 10.8V rating but all the ones I keep finding are 14.8, would this work or would I blow my computer up?

Your battery should have a part code on it for what one you're meant to get.

I wouldn't use a 14.8V battery, your comp won't like it.

look at the battry data sheet it should say wha modles it is designed form, but it dnt look like tht would b the corect 1