Battery Graph

This is still the simplest and best battery usage app around, imo. I can't really tell you why I prefer this app to the built-in Battery usage monitor, but I do... I find the best way to use this app is to set it to 7-day view, which shows a bit of history, and 7-day view also shows the graph in its most zoomed out view. To set this up you need to access the menu which is where you come up against the only problem with the app: it lacks the modern '...' menu on the app interface itself - it relies on the old android menu key (usually the left soft key), which is no longer available on modern android devices. To access the menu on Lollipop or Marshmallow and higher, use the Assistant Menu, which you get by going to: Settings => Accessibility => Dexterity and interaction => Assistant Menu. When you've set the options you want, disable the Assistant menu.

Easy use. Minor points for improvement: don't automatically turn the screen, or at least let us turn this feature off. Also when turned can't scroll fully to the right of the graph.

Not very good, doesn't hold long term data and the scrolling is sorta sloppy. Good idea but needs quite a bit of polishing.

Pretty cool...trouble shot charging issue with my & my wife's droids. it would be awesome if charge/discharge rate of battery over time (i/p batt mAh)

Could it be made to have an option to autolog every 24 hrs? And can logs be stored to /sdcard/data/batterygraph to reduce sd clutter? I love this app!

Works well, very useful if you want to get OCD about your battery life. But, man, that app icon needs to be improved. Go high-res!

This is one of my favorite apps. I use it to monitor heavy usage to see if I need to stop. It doesn't seem to impact battery life.

Helped to save my sanity when I was blessing over my Nexus One's terrible battery life. Helped identify what apps really suck up the juice.

This is a graph that shows % of battery power remaining over time. As others have indicted, the % shown is not usage at the time. It is a useful app

sucks up all my cpu when im viewing it, android 1.6. didn't do this on 1.5 bh2. still looking for better. it hasn't been updated forever. luv the icon

Doesnt collect data readily as many say. Only recognizes battery % change when I open the app.

This tool is good even though it is the bearer of bad news. The battery on the Galaxy S is terrible when compared to the iPhone.

Great and simple. Bug/limitation: cannot scroll all the way on rooted Nook Color

Needs a menu icon so it can be used on a tablet. Best for smartphone with menu key.

Pretty limited functionality. Does not display entire selected duration on one screen, and no useful widget. Other battery apps do more.

Very helpful and useful. The auto-rotate is quite handy. Good for showing battery use, and helps predict when it will die.

Great app for monitoring battery discharge rate - I see 3G downloads suck juice FAST! Please add ability to scroll left & right with G2 trackball.

App has problems trying to create graph on Android 4.0.2 for galaxy nexus

The thing autostarts and the graphs reveal too little about what really eats battery. It should log running apps, screen-time.. Will wait for this.

Lets you see when your battery drain is highest. Can be very useful.

One of the most useful apps on the market. It allows you to see in detail the decline of your battery power.

Fyi sample data is noted and can be cleared. Dev: Graph by time on the x axis and not by record. This would stop jumps when not recording (phone off).

Every phone needs this. Ps add a log of what happens when like 5min phone call etc with an arrow pointing at where on the graph it happened

Stopped working after 2.2 update. Uninstall, re-install, all is good now...

Nice app! It would be nice if we could choose either 24-hour time format or 12-hour. Much appreciated!

This app is great. So many uses. I found out that all my chargers charge at different speeds. It also tells me what actions drain the battery

Very good app.! Depend on it to see my daily battery usage. I like it, a must have....

Must have program to track you battery's status. I use it multiple times a day.

Excellent way for newbies to evaluate battery use day to day and make adjustments to maximize battery life. Graph +++

Using this to compare batteries and usage patterns. Would be good to have tags on the graph so i could see what i was using at what time.

4 stars cause it actually creates a graph, unlike some others. Needs to put lines per hour instead of at 20/40min & show when screen on/radio status

Extremely useful wish it had a way to see running processes and end them in app....

Definite recommend. If you have g1 it will show you how it sucks down battery even when you are not using it.

Does what it says, very lightweight but also too minimal. Would appreciate temp check, more flexible log frequency and some statistics

This app does what it says, simply, clearly. Options for time periods to measure and view are handy.

Like it so far. Scrolling lacks momentum. Ticks on the time axis should be on day boundaries or other round values, not on some random points in time.

This app simply the best battery graph app. WAY better than juice plotter! Simple interface with just enough features. No Ads are an awesome addition!

Graph does not display 99% it skips from 98%-100% even if not fully charged. Please fix it is rather annoying.

Would be nice to see this updated with a higher resolution icon. Otherwise it does exactly what it should. EVO.

App works great on my Behold II android. No problems here!