Confusing isn't it?
So many big names. I can't argue with Dewalt/Milwaukee/Bosch etc.
Although I've always had everything from Makita.
A lot of makes come in 3 categories: Industrial; Trade; and Diy.
The Diys are perfectly good if they're from a known manufacturer.
The main difference is in the number of hours they can take.
If I used a Diy drill all day long, I'd probably burn it out.
'Erbauer' are a good compromise. (From Screwfix.)
Get what you can afford, but please stay away from the 'bargain basement'.
Dougie mentioned 'Worx'. Even though they're Chinese, they might suit you as long as you don't lean on them for too long.
Try and pay £50 minimum. This would be even better...........
https://www.screwfix.com/p/refurb-erbauer-ecd12-li-2-12v-1-x-3-0ah-li-ion-ext-brushless-cordless-combi-drill/577vr