Microsoft Lumia 950 Extended Battery by Mugen Power | MugenBattery.com
Why go for a charging battery when you can install a bigger battery on the phone with 950's REMOVABLE battery and the battery cover?
This means
- No charging heat, or energy loss in transfer
- Thinner bulk since there is no charging mechanism
- Less wear on the battery since there is no discharging and charging
- Easier access to the micro sd since it is just a bigger back cover.
I have an extended battery for both my BlackBerry Z10 and the Q10; and I definitely recommend them.