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2010-03-09
, 20:37
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Posts: 909 |
Thanked: 216 times |
Joined on Nov 2009
@ Bremen, Germany
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#152
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in addition to my last post:
i restarted the n900 today 4 hours ago, when the battery was at 50%.
now, 4 hours after restarting, the battery still shows 50%.
so there was definitely somethign going on in the system that drained power.
i restarted the n900 today 4 hours ago, when the battery was at 50%.
now, 4 hours after restarting, the battery still shows 50%.
so there was definitely somethign going on in the system that drained power.
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2010-03-09
, 22:52
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Posts: 11 |
Thanked: 6 times |
Joined on Mar 2010
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#153
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O_o with this strange power saving function enabled.
start 17:30 öhm 5.30pm. so loooong
(strange i never reload the phone but the curve is raising)
start 17:30 öhm 5.30pm. so loooong
(strange i never reload the phone but the curve is raising)
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2010-03-10
, 00:02
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Posts: 909 |
Thanked: 216 times |
Joined on Nov 2009
@ Bremen, Germany
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#154
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Originally Posted by msa
another 4 hours passed, battery still shows 50%.
in addition to my last post:
i restarted the n900 today 4 hours ago, when the battery was at 50%.
now, 4 hours after restarting, the battery still shows 50%.
so there was definitely somethign going on in the system that drained power.
i'll try to observe what triggers the rapid battery loss.
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2010-03-10
, 00:17
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Posts: 37 |
Thanked: 5 times |
Joined on Mar 2010
@ Bethesda, MD
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#155
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Just so you guys know, you cannot rely on these battery monitor programs %100. At best it should be used as a rough guideline of how much battery you are using or have left.
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2010-03-10
, 11:15
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Posts: 41 |
Thanked: 39 times |
Joined on Jan 2010
@ ireland
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#156
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My sex lasts longer than my N900's battery life - and I am not proud of that
Last edited by oskarmat; 2010-03-10 at 11:18.
Last edited by oskarmat; 2010-03-10 at 11:18.
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2010-03-12
, 13:29
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Posts: 5 |
Thanked: 4 times |
Joined on Mar 2010
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#157
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This tool is really nice, thanks a lot !
While using it with powertop, I've discovered that my IM accounts were real power suckers. Now I've disconnected them all, and instead of something like 10hrs I run through the whole day with 60% battery left.
So there's a real problem with IM accounts. Too bad, being connected everywhere was the reason for buying an N900 in the first place.
BTW, would it be possible to integrate some powertop functionality into battery-eye ? Also, would it be possible to show (with a differrent color perhaps) when the device it charging ?
Thanks
While using it with powertop, I've discovered that my IM accounts were real power suckers. Now I've disconnected them all, and instead of something like 10hrs I run through the whole day with 60% battery left.
So there's a real problem with IM accounts. Too bad, being connected everywhere was the reason for buying an N900 in the first place.
BTW, would it be possible to integrate some powertop functionality into battery-eye ? Also, would it be possible to show (with a differrent color perhaps) when the device it charging ?
Thanks
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2010-03-12
, 13:40
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Posts: 5,795 |
Thanked: 3,151 times |
Joined on Feb 2007
@ Agoura Hills Calif
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#158
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This is a bummer, but remember -- you can carry an extra battery and it takes about ten seconds to change (plus time to reboot). I am not sure that the very purpose of the N900 is defeated because you might have to spend ten extra seconds sometimes.
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2010-03-12
, 15:08
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Posts: 273 |
Thanked: 113 times |
Joined on Feb 2008
@ Germany
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#159
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Originally Posted by oskarmat
Geez, you mean like half an hour of batterylife?
My sex lasts longer than my N900's battery life - and I am not proud of that
SCNR
__________________
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Hi! I'm a Maemo Greeter!
Useful links for newcomers: New members say hello , New users start here, Community subforum, Beginners' wiki page, Maemo5 101, Frequently Asked Questions (FAQ)
If I can help with anything else, just ask!
Please click 'Thanks!' if this post was helpful.
| The Following User Says Thank You to Corwin For This Useful Post: | ||
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2010-03-12
, 20:02
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Posts: 306 |
Thanked: 566 times |
Joined on Jan 2010
@ Romania
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#160
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Battery can be monitored better by reading data from fuel gauge chip BQ27200. http://focus.ti.com/lit/ds/symlink/bq27200.pdf
It is connected on i2c bus 2 at address AA and AB ( hard coded on asic but i am not sure !! ) but these addresses are not listed on /sys
I add this to WIKI http://wiki.maemo.org/N900_Hardware_Power_Consumption
Last edited by blue_led; 2010-03-12 at 20:08.
It is connected on i2c bus 2 at address AA and AB ( hard coded on asic but i am not sure !! ) but these addresses are not listed on /sys
I add this to WIKI http://wiki.maemo.org/N900_Hardware_Power_Consumption
Last edited by blue_led; 2010-03-12 at 20:08.
People have said no other device can do IM, Web browsing and Music for this long - but yes they can. Nokia's N97 served me very well in battery life. I often used IM for 2 hours in the morning, and then email and web browsing through the whole day. By midnight I would have usually have about 50% battery left.
With the N900 - one hour of IM would take about 30/40% battery life. That is simply painful. Especially as I have 15 more hours left in the day where il need my phone. Dont always have USB plug in available.