Rechargeable AA Batteries 4 Count, Long-lasting Power, All-Purpose Pre-Charged NiMH Double A Battery for Household and Gaming Devices

The batteries charge in a reasonable amount of time and they hold a charge just the same.

they can power my speedlite, it works perfectly, i've been using it for a while, still haven't charged them yet but the performance until now is very satisfactory, it is in fact a good value for the money. PD: a good purchase as a photographer with budget flashes

Hold charge well. Last long time with continuous use

I love my rechargeable batteries

These are a wonderful choice to avoid the waste of conventional cells HOWEVER they only work reliably in limited applications: 3-4 cell flashlights=super!, TV remote control=useless! Haven't tried in wireless telephones because they use specialized batteries. Our big LED wall clocks advise not to use them, but they work fine anyway. These cells are well worth the investment for use in appliances that have compatible current demands. Test first and have a few conventional cells on hand in the event that rechargeables simply aren't up to the task.

Because of both customer and professional reviews, I bought several sets of Eneloop AA rechargeables before finally giving up. My original primary use was for my Canon Speedlight 430EX-III flash for my DSLR camera. The Eneloops (both the high-capacity 2550mAh Black and the regular 2100 mAh White) simply just are unusable effectively with my flash. When I first turn on the flash, it takes several seconds before the flash is ready. Then again after each picture it takes anywhere from 5-15 seconds to recycle so that the flash is ready for another picture. Simply unacceptable. I kept thinking maybe I'd just gotten a bad set because my experience was very different from other reviewers but I have 16 of the regulars and 8 of the high-capacitys and no luck. I tried the Duracells and there is a MASSIVE difference. The flash is ready for use in milliseconds rather than seconds, and between each picture the same. I can take several simultaneous pictures one after another and the flash keeps up - not as fast as the camera but definitely more than 1-2 pictures per second. Since then I have started using them in other devices as well and have seen similar behavior with the Duracells being far more powerful than the Eneloops. I seem to be in the minority on having bad luck with Eneloops but wanted to pass this along in case anyone else has the same experience so they won't keep buying them like I did.

These have a higher charge capacity than most rechargeable batteries. Worth the cost.

Estas baterías las pedi para el carrito de mi sobrino y son espectaculares las recomiendo mucho si quieres unas baterías recargables q les dure la carga puedes comprarlas, son tal y como las describen