This commit is contained in:
Jeanie Decker
2019-03-04 06:06:14 -08:00
committed by GitHub
parent 79d7c3ff7e
commit 9d561a7428

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@ -19,7 +19,7 @@ Battery Limit option is a UEFI setting that changes how the Surface device batte
Setting the device on Battery Limit changes the protocol for charging the device battery. When Battery Limit is enabled, the battery charge will be limited to 50% of its maximum capacity. The charge level reported in Windows will reflect this limit. Therefore, it will show that the battery is charged up to 50% and will not charge beyond this limit. If you enable Battery Limit while the device is above 50% charge, the Battery icon will show that the device is plugged in but discharging until the device reaches 50% of its maximum charge capacity. Setting the device on Battery Limit changes the protocol for charging the device battery. When Battery Limit is enabled, the battery charge will be limited to 50% of its maximum capacity. The charge level reported in Windows will reflect this limit. Therefore, it will show that the battery is charged up to 50% and will not charge beyond this limit. If you enable Battery Limit while the device is above 50% charge, the Battery icon will show that the device is plugged in but discharging until the device reaches 50% of its maximum charge capacity.
Adding the Battery Limit option to Surface UEFI requires a [Surface UEFI firmware update](update.md), available through Windows Update or via the MSI driver and firmware packages on the Microsoft Download Center. Check [Enable "Battery Limit" for Surface devices that have to be plugged in for extended periods of time](https://support.microsoft.com/help/4464941) for the specific Surface UEFI version required for each supported device . Currently, Battery Limit is supported on a subset of Surface devices and will be available in the future on other Surface device models. Adding the Battery Limit option to Surface UEFI requires a [Surface UEFI firmware update](update.md), available through Windows Update or via the MSI driver and firmware packages on the Microsoft Download Center. Check [Enable "Battery Limit" for Surface devices that have to be plugged in for extended periods of time](https://support.microsoft.com/help/4464941) for the specific Surface UEFI version required for each supported device. Currently, Battery Limit is supported on a subset of Surface devices and will be available in the future on other Surface device models.
## Enabling Battery Limit in Surface UEFI (Surface Pro 4 and later) ## Enabling Battery Limit in Surface UEFI (Surface Pro 4 and later)