I used the first gen jelly pro for about a year and a half; it was a pretty decent phone with terrible battery life. It worked fine and did everything I needed

I used the first gen jelly pro for about a year and a half; it was a pretty decent phone with terrible battery life. It worked fine and did everything I needed it to do, other than stay powered all day. How's the second gen battery wise? Also did they put android 11/12 on it, and have they released the stuff necessary to have lineage support them? When my pixel 4a breaks, I'd be tempted to switch back to a reasonably sized phone.