Quote:
Originally Posted by aashish.shah
There are a few ways to extend the battery life. I am sure most of us are aware of it but do not actively turn off features we usually do not need. Am listing the to do's to increase battery life without compromising much on features (Hope it helps).
1. Switch Off Wifi / Bluetooth when not needed.
2. Switch off location services when not need ( location services consume a lot of battery life )
3. Switch of automatic brightness and adjust the brightness level that is comfortable to one's eyes.
4. Dont connect to a 3G network when 2G will do.
5. Turn off vibration & sound feedback when typing.
6. Restrict push notifications to critical apps ( push notifications eat a lot of data + battery life )
7. Keep your apps up to date. Developers often release updates for apps and games that offer improved optimization and this can have a big impact on battery life. If you discover a battery hog, then consider removing it. Dont use task killer apps.
8. Keep your smartphone as cool as possible. Sitting in direct sunlight on the dashboard of your car will actually drain the battery faster.
9. Different batteries respond to different charging schedules and they will all eventually degrade. Most smartphones have lithium-ion batteries in them. One thing that many people do which can degrade the batterys health is to leave it plugged in after it is fully charged. If youre going to charge your phone overnight, then try to use a charger that shuts off once the battery is full. Its also best not to let your battery fully discharge too often. Once a month is handy to ensure that calibration is correct (so your phone can tell you accurately how much battery life is left), but in general you may want to charge it before it drops too low.
If you regulary run out of battery life in the night then it would also be a good idea to have alarm to recharge the battery (I do this as i sail in the same ship as yours.) |
The trouble is with all these steps, the phone typically has no advantage over a smart feature phone like the Nokia Asha. The whole point of getting a smart phone is to be able to use it without having to keep turning things on and off.
I personally have been on a quest for the best battery life, even since I first got the nexus one and was horrified to find it lasted barely half a day (less if it was on 3g, which was a royal pain).
I then went to my blackberry curve and then the bold 9780. They had great battery life (on 2G) but we're incredibly slow.
Over the past three years, the Android phones that I've loved were:
Motorola RAZR maxx (used it for a year which was a record)
Xperia ZR (used it for three months and then things went wrong)
And now the LG G2, which is on part with the RAZR despite the bigger screen and faster processor..
I've also experimented with tons of Roms on the nexus one, the HTC sensation xe and the HTC One but despite custom kernels and cpu governors, I couldn't get them to work and palmed them off to my brother.
I also tried the Samsung S4 but that died on me in 2 days. And then I fought and got a refund and bought the LG.
The point I'm making is that across the board, for some reason, manufacturers don't want to focus on battery life which I think is the Achilles Heel of the smartphone. It's pointless having 8 cores and a hd screen with n number of features if they all have a battery life of ten minutes. It's almost like the Harley Davidson 48 :-P
I guess going forward, we will see development on the battery front, but I think for the moment, there are a handful of phones that make the cut (the lenovo k790 is also awesome for the battery). While Google promised a better battery life with KitKat, my colleague who just got the nexus 5 this week from the US can barely get 11 hours from his phone. I think that's a fail.