CoconutBattery 3 Alternatives for Windows

[Opencandy installer. Be careful or choose the portable version: https://alternativeto.net/discussions/applications/11718/be-careful-in-the-installation/ ]

The health and longevity of your device's battery are key to staying productive and focused. A well-managed battery means no sudden shutdowns and more time to concentrate on what matters — work, gaming, browsing websites, or enjoying your favorite apps.

See your battery percentage, health, status, and other details in the Windows system tray. Be notified when battery becomes critical, low, high, and full.

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).

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...

"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.

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.

This relatively small application displays a floating semi-transparent battery meter on your screen, and the level of transparency changes as the battery drains.

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

Windows 7 Battery Bar is a freeware from door2windows that monitors the status of your battery and displays it in the taskbar.

BATExpert gives you a crystal-clear vision of your laptop battery health status. It then recommends upgrade if appropriate.