coconutBattery is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The most popular Windows alternative is 
BatteryCare, which is free. If that doesn't suit you, our users have ranked 32 alternatives to coconutBattery and 11 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to coconutBattery are 
BatteryBar (Freemium), 
BatteryAlarm 40-80% (Free), 
BatteryMon (Free Personal) and 
Last Real Shutdown (Free).
coconutBattery isnt 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... If you're looking for more info about coconutBattery like screenshots, reviews and comments you should visit our info page about it. Below you find the best alternatives.
[Opencandy installer. Be careful or choose the portable version: Forum ] Application and good practice guide for maintaining and optimizing the battery of the modern laptop. BatteryCare is a light weight, freeware tool for optimizing the usage and performance of Laptop’s battery. It monitors the batterys discharge cycles and helps increasing its autonomy and improving its lifetime.
BatteryBar is a straight-forward battery meter that monitors the status of your battery and displays your batterys status in the taskbar. The more you use it, the more accurate it will become.
BatteryMon is a battery monitoring software solution. It has been designed as an easy-to-use Windows based application that allows users to monitor the performance of laptop batteries and uninterruptible power supplies (UPS).
Last Real Shutdown is a portable tool that informs you the last time the pc was really shut down!
BatteryInfoView is a small utility for laptops and netbook computers that displays the current status and information about your battery. The displayed battery information includes the battery name, manufacture name, serial number, manufacture date, power state (charging/discharging), current battery capacity, full charged capacity, voltage, charge/discharge rate, and more...
"BattStat" is a systray application which uses the smart battery support in Windows 7, Vista, XP and 2000 to monitor power usage, battery charge, CPU speed, CPU usage, and power events such as standby/hibernate/resume, battery events, etc.
This relatively small application displays a floating semi-transparent battery meter on your screen, and the level of transparency changes as the battery drains. It automatically gets out of the way if you mouse near it.
BattCursor: Shows the battery charge in percent directly below the mouse cursor and offers many other battery-saving features, like diming down the display brightness for inactivity, and automatically disable the Windows Sidebar and Aero Glass.
SysMetrix is a skinnable clock and metering application. Its purpose is to provide system metrics in a variety of interesting, useful, and cool ways. It can monitor and report on the hundreds of statistics
