Charge to the full, then leave the laptop on until it Hibernates do this four times. If it does not work, you need a new battery. If battery is round about three years old I think you will be wasting your time with it
Surface Pro (2017) vs Surface Pro 4
Where HTML5 is headed next
MacBook Pro v Surface Pro 5
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.