Ultrabook - Is 24 watts charger enough?

[piotrp0-study]

Hey, I bought not so good quality ultrabook and it came with 12V 2 Amps charger. However, the battery doesn't want to pass 91%. Normally when charging the charger is warm but when stuck on this 91%, it's cool. Is it problem of battery, circuit inside the device or as I assume, the charger is too small?

 

[hang-the-9]

If you have a power manager program with the system, check to see what the battery options are set to. Some settings limit the max charge on the battery.

Did you check what charger should come with the laptop? Contact the vendor for support?