The main reason your Lenovo battery is draining so fast is that the battery is getting tired and needs a replacement. Also, old batteries tend to drain quicker than new batteries. If your battery is old, replacement might be your best option.... read more ›
- Reduce LCD brightness level. The display is one of the largest users of battery power. ...
- Unplug unneeded devices. ...
- Turn off Bluetooth. ...
- Shut down or hibernate the laptop rather than using standby, if there are no plans to use the laptop for a while. ...
- Use the power management settings on the computer.
Solution. There are two possible reasons: 1) fast startup is enabled, or 2) power off charging is enabled.... see details ›
The Lenovo Yoga C740 and battery power
The battery life of the Lenovo Yoga C740 is, in a word, adequate. When used for general work tasks like heavy web browsing or writing and editing documents, you can expect to get about 6-7 hours out of a full charge with medium brightness levels.... view details ›
- Let your screen turn off sooner.
- Reduce screen brightness.
- Set the brightness to change automatically.
- Turn off keyboard sounds or vibrations.
- Restrict apps with high battery use.
- Turn on adaptive battery.
- Delete unused accounts.
- Turn on dark theme.
Turn on Battery Saver mode
To turn on Battery Saver mode: Tap Settings > Battery and device care > Battery (or Settings > Battery > Battery Saver).... continue reading ›
Lenovo claims 15 hours. The reality is closer to 11 hours, but it's still among the longest-lasting Windows laptops with a full Intel Core series processor.... see more ›
The process to reset the battery is to first unplug the AC adapter, press the reset button using a small pin or paperclip, and then plug the AC adapter back in. After resetting the battery and plugging the machine into power, the laptop should begin to power on and boot.... see more ›
Settings such as brightness, the power plan, and other factors such as bloatware and background apps could be contributing to your battery dying quickly. Adjusting these settings should help your battery keep your battery from dying quickly.... continue reading ›
- Monitor the Screen Brightness. ...
- Disable Your Keyboard's Backlight. ...
- Adjust the Power Settings on Your Laptop. ...
- Minimize the Network Connections. ...
- Get Rid of Unwanted Peripheral Devices. ...
- End Unnecessary Programs from Running. ...
- Eject any Inserted Disc Drive. ...
- Close Any Unwanted Feature or Process from Running.
Lenovo Vantage: Battery Details | Lenovo Support Quick Tips - YouTube... see more ›
- Click the Start menu on your laptop.
- Search for PowerShell and then click on the PowerShell option that appears.
- Once it appears, type the following command: powercfg /batteryreport.
- Press Enter, which will generate a report that includes information on your battery health.
Lenovo claims 15 hours. The reality is closer to 11 hours, but it's still among the longest-lasting Windows laptops with a full Intel Core series processor.... continue reading ›
A missing or outdated battery driver in your Lenovo can also cause the “plugged in not charging” issue. So you should make sure that your battery driver is up to date, and update it if it's not. You can go to the manufacturer's website, and download and install the latest version of your battery driver.... see more ›
Reasons for fast draining of laptop battery
Keeping your back light of keyboard on. Connecting large number of peripherals with your laptop. Keeping your battery on High performance mode. Large number of Applications running in the background.... continue reading ›
The process to reset the battery is to first unplug the AC adapter, press the reset button using a small pin or paperclip, and then plug the AC adapter back in. After resetting the battery and plugging the machine into power, the laptop should begin to power on and boot.... view details ›