Hi, my PinePhone on average gets about 1 hour battery life with the keyboard add-on - before I had the keyboard it was about 20 minutes of battery life on average. This is pretty low, but I thought it was expected due to common reports of users talking about low battery life. However I recently read on social media some people saying they're getting closer to 1 day out of the base hardware!
What tips are there to increase battery life? Is there software I can install which will help?
If it makes a difference I use sxmo on arch.
now it sound you have hardware or possibly software issue going on. 20 minutes is way low, even with already low battery life.
in my experience, pp pro and pp regular are similar. maybe battery life is little lower for pp pro.
if no keyboard case, no suspend and no usage of mobile data: 4-6 hours
if no keybaord case, no suspend and using mobile data: 2-3 hours
if no keybaord case, using suspend: ~1 day (guess based on other's comments)
if keyboard case, no suspend: maybe 12 hours
however, software for keyboard case is buggy, charging may not work as intended.
06-29-2023, 08:29 PM
(This post was last modified: 06-29-2023, 08:30 PM by Kevin Kofler.)
Some known power sinks:
* the flashlight on the back. Use that feature only when you really need it, it is extremely power-hungry. If you are going for a long walk in the dark, better bring a real flashlight with you.
* the LCD backlight. Tone down the brightness as much as possible without the display becoming unreadable (unfortunately, bright daylight conditions need the maximum brightness, all the more if you are wearing sunglasses, but in darker settings, you can need much less, even down to the minimum). It makes a huge difference for power consumption.
* the WiFi chipset. Using WiFi drains a lot of power. Scanning for WiFi networks even more so.
If I'm not mistaken, PP batteries are easy to find, easy to replace. Dunno about the kb battery, but I can' imagine it's that hard to find/replace one of those, either.
maybe try redownloading the kernal only aside from the regular pacman update, then power cycle the device and see how that works