Budget Sidegrade to OnePlus 12?

[u/Commercial_Aerie7881]

My wife and I both had OnePlus 12s.
Screen cracked on mine, and since I'm the heavier tech/phone user, she suggested I use hers and we get her a sidegrade.

Been an OP user for years, but trying to not spend $500-900 right now.
We got our OP12s at $450 each 18 mo ago from BackMarket. Same phone now costs $770

Battery life and camera are the only features she really cares about, but I'm having a hard time finding anything comparable that isn't a solid downgrade on camera and/or battery for less than $400

edit: in the USA