3 stars because the quality is correct ... I had until now of 1000mAh and 800mAh ENERGIZER that work and work well. With the number of refills helping those Energizer batteries, as expected, take less time to load. As long as I opted to change the Eneloop batteries that seem to offer interesting features ie "weak discharge" (much in the manner of which we WONDER Batteries said "The Wonder battery will wear out if one uses ") and" no memory effect ". I use these daily Eneloop Batteries in a headlamp - Ring Cyba-Lite Sprint - LED White -. and I did not notice any difference between eneloop Energizer and at the possible use of time. By cons to Recharge I found an uneven quality of a Battery Eneloop to another as for Energizer batteries into effect on 3 there's always 1 or 2 more than the others discharged after use. Although I say it is! I'll wait a use of time to see if it's better!?!