Keeps Reading Battery Low Smok Species

[The Triple T]

I have a smok species kit with Samsung 30q batteries.
It works fine for a while but when the battery indicator shows the batteries at around 50% or sometimes higher it starts to say battery low even though it still reads the battery percentage as 50%
What can I do to fix this as its very annoying?

 

[karacal]

What tank or build are you using?

Sent from my SM-G965U using Tapatalk

 

[Wb80]

Try other sets of batteries? Are you sure they r authentic 30q's?

 

[The Triple T]

What tank or build are you using?

Sent from my SM-G965U using Tapatalk

I'm using the Smok V8 Baby V2 the same one which comes with the kit

 

[The Triple T]

Try other sets of batteries? Are you sure they r authentic 30q's?

I'm pretty sure they are they've always worked with past vapes that I've had and it's only recently that this has started to happen

 

[Wb80]

I'm pretty sure they are they've always worked with past vapes that I've had and it's only recently that this has started to happen

I only asked because unfortunately there are loads of rewraped fake batts out there. N what the battery truly is could b a pos batt.