- Mar 26, 2014
AA just don't have the discharge capacity for fast recovery of the speedlite, you start missing shots while the flash recharges. A nice big lithium ion cell seems way better.
Jasonmc89 has LP-E6 in mind. It has less charge than 4 AA batteries. Does it have the desired discharge rate?
I don't mind a new battery, as long as it is standardized across flash brands.