Dark spots on batteries.

[DonD]

These are part of the "Fly more kit". I don't fly often, but noticed a little dark spot by the QR codes on 2 of the batteries. Anyone have any issues out of batteries like that?

 

[Phantomrain.org]

That is just ink overspill and they changed the pressure once they noticed it . Nothing to be concern for the Battery or its performance.

Phantomrain.org
Gear to fly your Mavic 3 in the Rain. Land on the Water.

 

[blackbirdsr72]

Could be poor printing. I don't see any spot on your furthest left battery's QR print.

 

[waltermitty]

if you're OCD and have a thermal imaging appliance available you can power it up and then check for hot spot to see if it coincides with the discoloration. I doubt that it is anything other than ink. (I have thermal gear so it's easy for me to suggest this quick check.)

 

[EpicFlight]

It's a smudge. Probably happened during inspection, or packing.

Ignore it. Really.