Replacement Batteries

domubpkm · 8 Apr 2020, 09:45

In your opinion, what are the best (autonomy, staying power) replacement batteries available (brands, references, vendors) for the different UT phones ?

BQ E4.5
BQ E5 HD
NEXUS 5
OPO.......

I think it would be good to gather the information here with, if possible, some internet links.
Thank you.

Keneda · 4 Aug 2020, 10:46

For MX4, genuine ones (Sony US525569H4, A.K.A. Meizu BT40) for sure.

rocket2nfinity · 8 Apr 2020, 11:33

For Nexus 5 PolarCell.

I've put a lot of work into it, and other than doing the Nexus 5X battery mod, no battery works better.