8 batteries received in 2 Plastic boxes of 4; very convenient for the camera bag! Very long Load (12-14h?) With the Sanyo charger, but excellent hold in time and power present much longer that with my Duracell 2.85 thousand mA !!! Using with a pro flash very powerful but gourmand (Speedlite 550 EX). Ravi and even more. I do more will buy that this brand! Thank you to Amazon for the transaction and the perfect delivery; as usual!