19 of 19 people found the following review helpful
Ansmann 2850mAH rechargeable NiMH 4x AA batteries,
This review is from: Ansmann 5035092 4x AA 2850mAh Rechargable Battery NiMH Digital (Electronics)
As a professional photographer, I use these batteries in my Nikon SB-800 Speedlite and on full charge they recycle very fast in seconds and lasts for approx 50-60 bursts with a motor drive, depending on speed settings etc before they show any visible sign of slowing down .. and with two Speedlites fully loaded, plus one set of back up batteries for each, I can go for the whole day on the most demanding jobs. Lighter than using power packs and with as much power and speed .. these are the top of the range.