New battery discharging faster than 6 year old one
crwdns2934249:0crwdne2934249:0:
I followed the iFixit guide to replace the 6 year old battery in a Mi A2 phone with a new battery - which seemed to go OK once old battery was removed.[br]
However, even after battery calibration, the new battery is discharging about twice as fast as the old one.[br]
The phone previously lasted all day without a charge - now it doesn't get to lunchtime before shutting down. (I would at this point be putting the old battery back in but I damaged it on removal :([br]
Can anyone suggest how I work out what is wrong?[br]
Is there any reason to think I'd have a different result if I tried (yet) another battery?
New battery discharging faster than 6 year old one
crwdns2934249:0crwdne2934249:0:
I followed the iFixit guide to replace the 6 year old battery in a Mi A2 phone with a new battery - which seemed to go OK once old battery was removed.[br]
However, even after battery calibration, the new battery is discharging about twice as fast as the old one.[br]
The phone previously lasted all day without a charge - now it doesn't get to lunchtime before shutting down. (I would at this point be putting the old battery back in but I damaged it on removal :([br]
Can anyone suggest how I work out what is wrong?[br]
Is there any reason to think I'd have a different result if I tried (yet) another battery?