coconutBattery for Mac

coconutBattery isn't just a tool which shows you only the current charge of your battery - it also shows you the current maximum capacity of it in relation to the original capacity your battery had as it left the factory.
You also get information about the battery-loadcycles (how often did you fully load your battery), the current charger (coconutBattery even warns you if you plugged in a wrong charger for your Notebook) and last but not least information about the age of your Mac. coconutBattery gives you all these information just in time because of it's live-feedback interface. Of course you are able to save the current maximum capacity of your battery - with just one click. coconutBattery uses Apple's new and really powerful technology named "CoreData" to realize this comfortable saving option. You are also able to save the current health information, so you can see the changes of your battery over time. With the online service "coconutBattery Online" you even can compare these information with others.