Here is the battery test you've been waiting for. The data shouldn't be taken as fact... each phone is different and I'm only an amateur N86 user and did this out of curiosity.
Settings on phone:
light sensor: 50%
light time-out: 15sec
power saver time out: 25sec
power saving mode: date
sensors: all on
homescreen theme: horizontal on Nokia N-series theme
From a clean bootup, I will be testing for 3 things:
a) when is running in fore-ground with backlight ON (from 1- 15 sec)
b) when is running with backlight OFF (from 15-25 sec)
c) when is running in background with backlight OFF and power saving ON (from 25 ? 60 sec)
***all numbers are averaged, also note that I?m an amateur and data may not be accurate*** :2thumbs:
No headphone test as I don?t have any?.sorry. someone else can do it
1. With only standby/home screen (63-64M ram free) (3.77Volts )
a) 0.250W
b) 0.041W
c) 0.027W
2. With Nokia Maps ? with GPS satellite ON (57M ram free) (3.77Volts )
a) 0.998W
b) 0.151W
c) 0.081W
3. With Garmin XT ? with GPS satellite ON (53M ram free) (3.77Volts )
a) 0.963W
b) 0.321W
c) 0.276W
4. With Garmin XT and Nokia Maps both ON (3.93V)
a)0.85W
b)0.38W
c) 0.30W
not sure why Power (W) is lower now, maybe because Voltage (V) is higher?
5. With phone call on silent mode with vibration on (3.77Volts )
i) 1.04W when the phone first vibrates
ii) 0.64W when talking on phone
iii) 0.54W when talking on phone via Speaker
iiii) 0.45W when talking on phone with screen off
***didn?t see any real difference with general mode on with vibration on
6. Doing messaging and web and looking at photos (3.77Volts )
i) 0.57W overall: but web browsing alone was 0.88W
7. Nokia Music with Speakers at 50% (3.77Volts )
a) 0.64W with music
b) 0.41W with music
c) 0.41W with music
8. LCG Music player with Speakers at 50% (3.77Volts )
a) 0.62W with music
b) 0.45W with music
c) 0.38W with music
***no real difference with nokia music***
9. With Camera ON (3.92Volts )
i) 1.11W
ii) 1.4W When taking pictures without flash(CPU process at 100%)
iii) 1.5W When taking pictures with flash (CPU process at 100%)
10. Comparing Camera Off methods (3.92Volts )
-after doing both the cover slide Off method AND the selecting the exit menu Off method, the power measured afterwards did not seem any different; this was surprising as many people on this forum have said that when you close the camera via sliding up the cover, the camera program will still drain battery. This is clearly not the case as seen by me. I may need to redo this test again in a later day. If someone can do this test on their phone to verify this specific situation that would be great.
11. With GPS Garmin and Nokia Maps on WITH Camera ON (3.77Volts )
i) 1.33W no flash
ii) 1.7W-1.8W during flash
I hope nokia fixes the battery indicator bar, as it is Horribly inaccurate.
PLEASE comment and make suggestions about the info I?ve provided. This took a good 2hrs to do, would be great if someone else can verify a few of these tests or do any other tests they may think of. The program used was ?Nokia Energy Profiler?
Hope it was helpful.
