Depending on your laptop model and Windows version, the software goes by different names. 1. For Windows 7 and 8 (Legacy Systems)
If you are on an older machine, you need the standalone driver. How to find it: Visit the Lenovo Support Website. lenovo energy management 60 download hot
Using this setting can double the lifespan of your battery if you primarily use your laptop as a desktop replacement. Troubleshooting: "The Setting Won't Stick" Depending on your laptop model and Windows version,
Boost Your Laptop's Life: How to Download and Use Lenovo Energy Management 8.0/7.0 lenovo energy management 60 download hot
If you’ve downloaded the software but the battery still charges to 100%:
Go to Device Manager > Batteries > Uninstall "Microsoft ACPI-Compliant Control Method Battery" and restart.