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Fanfold Paper
Posts: 7
Registered: ‎06-06-2017
Location: PT
Views: 373
Message 1 of 2

Extra battery for U31-70

Hi all,


Just bought myself a brand new U31-70. Yes, I know, it's not that recent, but it is a incredible machine and it has just the right things I need.


So, unfortunately there is one (big) small problem ('cause nothing's perfect): the battery. It lasts a ridiculously little amount of time and I would like to know if there's a way to solve this if I'm away from electricity (a battery replacement with some more capacity? an external sort of powerbank, maybe?)


I would like to read your comments and suggestions.


Thank you.

Sr Support Specialist
Posts: 8,344
Registered: ‎11-30-2015
Location: PH
Views: 360
Message 2 of 2

Re: Extra battery for U31-70

Hi CarinaMendes,


Welcome to the Community Forums.


So far there are no compatible power banks available for the demand ( 20 V, Discrete Graphics 65 W, Integrated Graphics 45 W) on charging the U31-70 model.


As per hardware manual FRU list, there are also no offered higher capacity battery (item11 page67) other than what is current as a 2Cell battery only.


Having a back up of another 2c battery maybe an option at the present but most likely in the near future we can either have better smaller and high capacity battery along with power banks suitable for the needs we have.



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