W
Windows Central Question
Charging the Lumia 640 XL LTE.
After receiving my Lumia a month ago, I updated to Windows 10 v1607.
1) The Lumia 640 XL comes with a 750mA charger.
I want to make use of 2 other chargers. All 3 chargers have 5V output.
Will using a Nokia 1.2A charger or a Blackberry Playbook 1.8A charger harm the Lumia 640 XL battery?
2) Initially the Lumia 640 XL showed, after charging to 100%, a remaining time of 40 hours and discharge rate of 2.5%.
I then downloaded a couple of battery apps.
I usually charge the battery overnight to 100%.
After some use today, both apps now show 76% with 55 hours remaining and a discharge rate of 1.32%.
I can't believe the Lumia battery has become that efficient.
I plan on removing the 2 Apps to see if they are responsible for these divergent numbers.
After receiving my Lumia a month ago, I updated to Windows 10 v1607.
1) The Lumia 640 XL comes with a 750mA charger.
I want to make use of 2 other chargers. All 3 chargers have 5V output.
Will using a Nokia 1.2A charger or a Blackberry Playbook 1.8A charger harm the Lumia 640 XL battery?
2) Initially the Lumia 640 XL showed, after charging to 100%, a remaining time of 40 hours and discharge rate of 2.5%.
I then downloaded a couple of battery apps.
I usually charge the battery overnight to 100%.
After some use today, both apps now show 76% with 55 hours remaining and a discharge rate of 1.32%.
I can't believe the Lumia battery has become that efficient.
I plan on removing the 2 Apps to see if they are responsible for these divergent numbers.