Don in Florida asks:
I've been eating $6 every other day on AA batteries for my Yongnuo YN560 IVs. Could you recommend some amazing rechargeable AAs? Also, is this a case of "you get what you pay for" with the rechargeable battery market?
Ray in NC also asks:
Is there a consensus of what the best AA rechargeable batteries are? How about rechargeable batteries for a Canon 6D?
First of all, if there's anything I've learned from doing the PFRE blog for 12 years is that there is not a consensus on anything, only opinions.
That said, here is my opinion:
The links above show the reader consensus batteries. To my amazement, there is quite a lot of agreement among PFRE readers as to which are the best AA rechargeables. Readers prefer the Eneloop Pro 2500 mAh.