Agreed Tom E but even the “new” version Liitokala 26650, if that is what you receive, is still genuine 5,000ma capacity & only a couple of hundred less ma max amp drain.
They are still the best performing 26650 out there & better performing & much cheaper than Keeppower, Basen etc.
I have all 3 brands I have mentioned.
FWIW the cells in the GB 4 x 26650 pic has the original serial number (ending with an A & not a B) although it could just be that GB has not updated it”s pics.
iirc the same thing happened with the 4,500ma Basens in that they released a new “improved” version after the original that was less capacity & lower max drain.
Either way a genuine 5,000ma & reasonably high max amp drain capable 26650 cell for £16 or $20 for 4 is a very good deal.
My Keeppowers cost about £12 each or $15 each so 3 times the cost of the Liitokala”s & perform nowhere near as good, my Basens were also dearer & not as good performing.