Ok, i could not read the text on the meter, only that it was umA and the com was not used. And I do not know the meter. This is the first time I see inductance on a multimeter.
I think it is a simpe I/V converter. It could be it uses a AC signal to measure the current through a shunt ( or better the voltage drop over that.) if the battery is low a good meter still makes correct measurements. To bad some meters change there measuring results as a function of the battery voltage. If is not a "good" meter ( based on the huge Chinese toys fanbase here
![Evil >:D](https://www.eevblog.com/forum/Smileys/default/xevil.gif.pagespeed.ic.tdrs7Uj5gu.png)
I leave this in the middle) i would guess the battery too.
If not, there is something wrong, is it still within the
exparation term ehh, warranty term
![Wink ;)](https://www.eevblog.com/forum/Smileys/default/xwink.gif.pagespeed.ic.cldandycH0.png)