Hello!
I am a little confused though. I have an old laptop whose battery died but it still works perfectly fine without a battery when plugged in? The battery is for working without a power source -- mine got too old and began to overheat my laptop, but after removing it and cleaning the system my computer works enough to use. It's not an efficient permanent solution and probably won't be able to handle PS or video games, but you'll at least be able to open your files :>