Laptop battery freeware

BatteryCat offers a free download with all of the features listed above that you need, and after installing the software, you can monitor the battery capacity of the battery in real-time. Verdict : Smarter Battery is a laptop battery tester software available. It is so important to test your batteries before they go dead or before they are replaced by new ones, so that you can save yourself the hassle of constantly replacing dead batteries as well as the expense of constantly buying new ones.

As with most things, there is a lot of hype in regards to the best way to test the battery capacity. Some say that you should discharge the battery completely before you perform any testing and others recommend pushing the battery at least halfway and then testing it again. Verdict : BatteryCare Tester is software that is designed to test and monitor the battery life of every Win.

Mac or Linux laptop that is currently on the market. This software is completely safe and has been downloaded 's of thousands of times, by people all over the world. This is because BatteryCare Tester works exactly like an authentic battery monitoring system. The only difference is that it works without actually removing the battery or monitoring it at all. BatteryInfoView - Our Choice. Detailed battery information in a single place Logs battery events Free to use.

Doesn't support notifications. Sets notifications for battery level Log the battery's performance Finds the critical discharge. App is complicated for newbies. Gives you all battery information Simple to use Extrapolates data without any knowledge.

No filter option to segregate. Just hit the Start button and it will display related statistics. From its Info menu , you can view battery information such as status, manufacturer, device, serial number, unique ID, design capacity, full charge capacity, current capacity, voltage, charge rate, etc.

Battery Optimizer , as the name implies, is a free software to optimize your laptop battery performance. It also lets you run diagnostics to test laptop battery performance.

On its main interface, in its Home tab, you can view Battery Health. To view more information related to laptop battery performance, hit the Optimize Battery Life button.

As you choose one of these modes, it displays estimated time to complete the test. Comprehensive scanning takes a lot more time that Express Scanning. The laptop battery test takes place in different phases which are: 1. Screen Brightness Changing, and 5.

The battery diagnostic may take a few minutes, so be patient. As diagnostic ends, the scan results are displayed in a dedicated tab. You can save these optimization parameters as a profile to use later. Additionally, you can monitor your laptop battery usage over time and enable alerts for events when battery life drops below specified minutes and when battery usage exceeds a certain percentage. It is a nice laptop battery tester as well as laptop battery optimizer software.

It can be quickly accessed from the system tray. Imtec Battery Mark is a free, portable laptop battery test software for Windows. This laptop battery optimizer uses advanced features of Intel and AMD processors to bring the power consumption down. This software can easily use these two features directly. Also, it shows the reduction in annual spending, power consumption in kWh , and CO2 emissions.

Battery Care is an advanced battery saving software for Windows. To increase the battery discharge time, it uses various advanced techniques such as:. In this software, you also get important battery related information which include estimated battery discharge time , charge percentage , wear level , capacity , battery consumption , and manufacturer of battery. Most of the time, it shows all relevant information by generating a pop-up.

You can also manually view all information through this software from the system tray. It keeps on running in the background most of the times, still, it merely uses point one percent of CPU.

In my opinion, it is a really good battery saver with various aggressive power saving options. Battery Saver is a free and portable laptop battery saver software for Windows. It is a straightforward battery saver as all the features are available on its main interface. To optimize battery, it first scans all the programs and finds out excessive battery consuming programs. After that, it either disables those programs or free caches and other resources to reduce power consumption.

As it is a simple program, so you just need to hit the optimize now button to start battery optimization. It quickly finishes the optimization and shows the number of programs that have been optimized. Unlike other battery saver software, it does not automatically start at the startup of Windows. So, you need to launch it every time in order to use this software. The only drawback of this software is its lack of options.

Still, less options make it a good software for first-time users. Snap CO2 Saver is yet another laptop battery saver software for Windows. As its name implies, it estimates the reduction in CO2 production. It provides a small floating interface that shows the information about CO2 savings. An inbuilt search bar is included in it to search the web. To reduce power consumption, it uses one of the four modes named mild , medium , aggressive , and custom.

Let us see the differences between the available power saving modes:. In this battery saver, you can feed information such as system type desktop or laptop and moniter types LCD, LED, CRT , and monitor size 16 inches, 19 inches, 23 inches or more.

Hardware information help this software to optimize battery consumption according to PC or laptop hardware. Vista Battery Saver is yet another laptop battery saver freeware for Windows. It is designed for laptops that run on Windows Vista, but also works fine with Windows It mainly targets Windows Aero and sidebars to reduce battery consumption. Whenever you connect a laptop to AC power supply, it again re-enables Aero and sidebar features automatically.

This battery optimizer provides three power management modes that affect system performance as well as battery discharge time. The available power management modes are:. Vista battery saver also has a useful notification feature. When enabled, it notifies you whenever Aero and sidebar get enabled or disabled.