Hi12 drains of Power/charges extremly slow

Hi12 drains of Power/charges extremly slow

TechTablets Forums Chuwi Forums Chuwi Hi12 Forum Hi12 drains of Power/charges extremly slow

This topic contains 1 reply, has 2 voices, and was last updated by  onjon 2 months, 1 week ago.

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  • #151739

    Bonic
    Participant
    • Posts: 1

    Hello,

    Since february i have used a ChuwiHi12 tablet Windows single boot orderd at Bangood. A few weeks in use battery problems arised. It charges extremly slow. Even when i keep it charged it will drain off at airplane mode with lowest brightness and no programs running. The only way to charge it at all is to turn it off; even then it will take around 1,5 day for a full charge.

    I already tried to sent it to Banggod for repair but it is not possible from europe due to the Lithium-Ion battery (=dangerous good). So i only wasted money. The technical support of Banggood is of course a catastrophy. They are not helping but sending generic answers till gurantee time ends. What Banggood does is of fraud, as it does not hold any gurantee promises.

    As i will not get any help from elsewhere i decided to try to repair it on my one. But i have no idea what i could do. Could it be that the battery is losely connected or something? Maybe someone experienced similar and can help me. You are my last hope!

     

    With kind regards,

    Bonic

     

    #151785

    onjon
    Participant
    • Posts: 8
    1. Mine is rubbish at charging when on and with screen off it is still very slow to increase battery %. it’s a shame as this is the one reason I might end up buying something else.  Sorry I can’t help, I think it needs a bios update to utilise the current in a more optimised way.
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