Hardware Maintanence Manual
Page 26
...shortened life. Checking the battery pack Battery charging does not start until the Power Meter shows that less than 95% of battery power remaining is displayed. Remove it is still off, replace the battery pack. If the charge indicator still does not light on , remove the battery ... to 100% of its capacity. Lenovo IdeaPad S400 Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon does not light on , replace the system board. Then reinstall the battery pack. under this condition the battery pack can charge to room temperature....
...shortened life. Checking the battery pack Battery charging does not start until the Power Meter shows that less than 95% of battery power remaining is displayed. Remove it is still off, replace the battery pack. If the charge indicator still does not light on , remove the battery ... to 100% of its capacity. Lenovo IdeaPad S400 Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon does not light on , replace the system board. Then reinstall the battery pack. under this condition the battery pack can charge to room temperature....