These are highly suspected to be the Fujitsu FDK/Eneloop Pros. 4 for $8.99 is an incredible price for these quality batteries.
Links about them being the same:
http://budgetlightforum.com/node/47233 - review by battery expert HKJ, he says they have the same discharge curve
http://www.provideocoalition.com/ikea-batteries-eneloops-dis…
Many people have bought them on BLF and given positive feedback.
I bought Fujitsu batteries during dick smith clearance thinking they come out of the same old sharp eneloop factory in Japan, that they may be rebadged eneloops, but they don't perform up to the new Chinese eneloops standard
Mind u they aren't to bad once conditioned
I think perhaps they will badged and made to a price in runs or on a different manufacturing line for specific retailers