I bought the Nothing Phone 2a three days ago and my experience with the battery has been very bad. On the first day, it updated directly to Nothing OS 2.5.5 and I restored the backup from my old phone, so I thought the battery drain was normal. But now, on the third day, the battery only lasts about 5 hours after charging all night. I start at 98% at 9:30 and with barely any use, by now (14:00) the battery is already below 15%. Moreover, charging is very slow. It took 15 minutes to go from 15% to 21%.
I would like to know if this is a software problem or if the battery will always be like this because in that case, I am going to return the phone immediately.
This is frustating :