Just want to make sure, is it true that the old Solarforce is not a good one (according to your thread in here http://budgetlightforum.cz.cc/node/1327) and the new Solarforce is prety good.
New Solarforce has more length compare to the old one, will this be a problem to some of flashlight?
Is the blue text battery the newer version to the black text?
Or
the black text battery is version 3, and version 1 is no longer sold?
Secondly, is the diameter of both batteries the same?
I’ve heard the blue battery has a 18350 size.
On the Solarforce page, it says the white one is a CR123A, then says it’s a rechargeable, then on the battery it says 16340 which sounds like an IMR.