Surface Battery Limit


This update was released last September 2018 for the 4th generation Surface device. This thread is locked. Feel free to post back if you have any concerns.

Surface Pro 7 - Battery limit HI, I've found the UEFI option to enable the Battery limit. It gets dry and cracked and can't accept too much water before it bursts. Surface System Aggregator firmware version 145.106.139.09 and later versions. You can follow the question or vote as helpful, but you cannot reply to this thread. It has the description saying improves battery stability for devices not in use . The Surface batteries are designed to charge up to 100%. "Battery Limit option is a UEFI setting that changes how the Surface device battery is charged and may prolong its longevity," Microsoft notes in a page about Battery Limit. Surface Embedded controller firmware version 90.2226.256.0 and later versions. Make sure that the connections are secure and that nothing is plugged in to the USB charging port on the power supply. Surface Book - October 10, 2018 update. ... might be smart for you to enable the battery Limit option in the BIOS, it’s thought for kiosk use and could be help you keep your battery in a good state. Note This feature currently only applies to the battery in the detachable clipboard. Here're some tips: If your battery is completely drained, a Surface Dock may not be able to fully charge your device. Reply. First, check for things that might prevent your Surface or Windows from starting or the battery from charging.

Ultimate Tips to Max Out Microsoft Surface Battery Life. While some manufacturers may have a utility that can limit the battery of their device from changing at a certain percentage, Surface devices do not have the kind of utility. The Battery Limit Mode option in the UEFI was made available to the firmware 108.2318.769.0 of the Surface Pro 4. The middle of these two is the best equilibrium minimizing both problems. Surface Laptop (1st gen) - January 24, 2019 update. Pete says: April 17, 2020 at 11:01 am A battery that is at 0% is kinda like a water balloon you let out in the sun for days. The new Battery Limit feature of Surface devices from Surface Pro 3 forward addresses these situations by providing a UEFI setting that instructs the battery controller to limit … The thing is that there's apparently no option to change the default (50% charge) Any tweak ?