Learn how Smart charging in Windows can help your battery last longer over time.

Learn some battery-saving tips. Add the battery icon to the taskbar in Windows 10.

Learn how to charge your Xbox Elite Wireless Controller Series 2 using a USB-C cable or charging dock.

When you discharge your battery below 20% or use your battery often, smart charging will automatically pause and allow your device to charge to 100%. Depending on which Surface …

Learn what to do if you find charges you don't recognize from Microsoft.

Try not to use your device or charge it at high temperatures. Extremely high temperatures can cause lithium-ion batteries to deteriorate at an accelerated rate, which can permanently lower …

Learn how to use Fast Charging to charge your Surface more quickly.

Find support if your Surface power supply or charger doesn't work, or the charger light is off, blinking, or flashing and your Surface isn't charging.

Check that your power supply is working. Check for things that might prevent your Surface device or Windows from starting—or the battery from charging. Make sure that the connections are …

Find out the minimum wattage needed to charge your Surface, the wattage recommended for fast charging (if supported), and which Surface power supply model goes with your Surface device …

Learn about things you can try to fix things if your Windows 10 PC is plugged in and charging slowly or discharging.