Battery issue on Teclast X98 Air III

[Simon Lespérance]

Hi !  My Teclast X98 Air III has a battery problem.  It was working fine for 2 months.  But now, the battery indicator drop to 8% very fast, and stuck at 8% for many hours.  See attachments pictures.   Is it an hardware or software problem ?  How can I solve it ?

I tried to recalibrate the battery (let the tablet completely discharge and charge fully a few times).  Still the same problem.

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[Nuts]

Were u able to find a solution?

[Emil Wörndle]

I have the same issue, any clue to resolve the problem?

[Phanna Chun]

I have the same like this.  How to solve?

 

[moskauer]

Have changed the rom ?

[Alistair]

I have the same problem. The battery life was great for the first couple of months, then it suddenly got much worse (that was about 6 months ago). It will go quite slowly (approx. 2hrs) from 100% to about 65%, then drop very quickly to about 15%, and take a couple more hours of use to deplete to zero. I’ve tried recalibrating a couple of times but didn’t make any noticeable difference.

The attached screengrab from HW Monitor is confusing – designed capacity is less than half the full charge capacity. Has anyone else seen that? Could it be because there are 2 batteries and the software can’t handle it?

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[kdog]

Just the same problem with my Air 3G

Any solution?

[tico]

Same for me !

The tablet works well, i still have the standard Rom. i Think going to the mirek190 custom rom, but if it change nothing…

[kdog]

The same for me

90 minutes but in fact it is much longer because you can use it a long time with only 4% left

Problem with the battery but also with the meter?

Any solution ?

It is an excellent tablet but so poor battery

Thanks

[Author]

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