03-05-2018 10:27 AM
i have lenovo yoga 720 13" inch model, if i charge the battery lights indicator its still turned on even my device after fully charged.
so can i charging my laptop overnight, and does my laptop have overcharge protection ??
03-05-2018 10:58 AM
Welcome to the Community Forums.
Placing the laptop connected to the charger overnight with proper autosurge/ voltage regulator device is safe.
The battery itself have a special overcharger protection as described in the manual page 22:
"Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects the battery pack from being overcharged or from having a shortened life."
Hope this helps answer your query.