What price bracket are you looking at? The two laptops that I normally use in that situation is a used Thinkpad X1 Carbon I got on eBay, and a HP Dev One that works pretty well for that.
The Thinkpad link that was shared below looks pretty nice, they tend to be fairly cheap and easy to get replacement batteries and parts. There’s a lot available in that $150 to $200 bracket on eBay.