How To Check Battery On Chromebook. Running diagnostics on Chrome OS may not be as intuitive for some because of the underlying Linux kernel but it is fairly straightforward to check for issues in the memory storage and battery. That will run a very short test and tell you how good your battery is now.
Theres actually a little-known easy way check on how your battery is doing. Use the steps in this section to evaluate the health of the Chromebook battery and check the discharge rate. To find this out stay in the crosh terminal and type battery_firmware info.
First you must open the Crosh tool by hitting the Ctrl Alt T key combination.
How to use Diagnostics to check your Chromebook battery health. Disconnect the charging cable from the Chromebook. The remaining capacity is 94 or higher or the charger is initializing 15 seconds after plugging in the AC adapter. First you must open the Crosh tool by hitting the Ctrl Alt T key combination.
