I spilled water on my laptop, now it does not charge at all?

Liquid damage can be tricky to repair. Depending on how long the liquid remained in there and what it damaged, you may need to look towards data recovery by a specialist unless the hard drive is removable and not soldered in. With any form of liquid damage to any electronic, it is best to seek out a professional’s help to open it up, and perform the necessary repairs.

Here’s a video explaining why and what you should do. Jessa from iPad Rehab is a renowned specialist in the repair industry. It’s lengthy video but I highly recommend watching some of it.