Lap top vacation Blues

I’m traveling and I had ‘‘this old dell lap top” I could use to do my lessons. But as I said it is old and the Bios battery is dead. With 26 steps to change. I’m not wanting to do that on vacation. So Greek will do it for a hundred I think. And the other issue is the power supply battery is not charging as well. So another hundred. So if Walmart has Acers for like $90. Can that Acer work for me, are if not . what type of laptop do I need.

look at he various threads for suggestions
tl;dr: a laptop that is comfortable for typing for long stretches of time is what you need. there are also things like pads for wrists to make it even better