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BatteryGraph v0.3.2
Stable Quality
Downloads: 208137
Votes: 47
Non-free license
Votes: 47
Non-free license
Displays battery statistics into a graph
BatteryGraph will monitor the battery statistics and shows the results in a graph. Also monitors average cpu load and network connection.
New features since v0.3.1: * Changed fullscreen toggle to double click and menu option * Added option to configure drawing of charging bars * Small layout changes for upcoming Qt4.6
New features since v0.3.0: * option to export entire graph as png image
See http://maemo.JeroenWitteman.com/BatteryGraph for more information.
BatteryGraph is freeware, if you like this program you can donate any amount, see website for details. Thank you.
Updated 2010-04-18 19:30 UTC
| Author | Jeroen Witteman |
|---|
Comments
The app should be standard with the N900. Considering this is a mobile device (and battery use is the bane of most mobile devices) this app is extremely useful.
Great app! But don't use it with battery eye app installed, it use a lot of battery when both installed.
I only started using it lately but I find really excellent the way the data are plotted.
In my opinion by far the best of its kind.
Great application thanks
Great application thanks
Useful, thank you very much. Shortcut on my main desktop.
One of the most useful apps I've used so far. You get an instant view of what draines your battery and how long the load time is for USB-connection
Simply great!
With the latest update this app went from great to fantastic.
Very useful app - makes it easy to monitor battery usage after downloading new apps to see if they reduce battery life. Thanks
Nice :)
looks pretty handy.can't wait for more data to be collected to analyze usage of resources, especially the battery! thanks for this app ;-)
tried and tested! very sweet app!
Very helpful tool monitoring battery usage. Gives a nice reference point after a few days of usage allowing you to identify whether any recent changes to your device (app installations, uninstall etc.) has caused a change in battery usage. Thank you!!!
Nice app, 5 stars.
-nice little app. I believe the current display is correct. milliamp hours is how they rate batteries. The N900 (BL-5J) is a 3.7V, 1320mAh battery which means that it can provide 1320mA at 3.7 volts for one hour. The N900 does not draw anywhere near that amount of current per hour with normal use. It's probably closer to 100mA on average, meaning that you could run for 13.2 hours (100mA * 13.2hours = 1320mAh) The display shows the mAh remaining. In the picture, it shows that there is still 1021mAh remaining which is possible. This number should always be below the 1320mAh battery spec. The 4V seems a little high but the battery voltage spec could be 3.7V +-10%.
Haven't tried the app, but just looking at the screenshots I can see one problem: mAh (milliamp-hours) is a measure of charge, not current. Does the app report current (with the wrong units) or charge (with the wrong label)?
My guess it charge, because 1024 mA is a lot of current for a phone (battery would be dead in under two hours).
very useful...thanx...
Superb. Very handy little app.
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