Customer Ratings & Reviews

They are a little pricier but save money in the long run. I bought them on sale. I find they last longer than regular batteries. I use them for remotes & game controllers.

Great batteries. I've been using them for a while with no issues

This is one of the highest rated batteries listed at 2300 mAh, this allows superior run time and the ability to hold power up to one year

I've been replacing all my batteries for electronics with rechargeable. Charged these right up and used them in my camera. Work great!

Always a great value for these rechargeable batteries. very useful for clocks and other gadgets!

Nickel metal hydride rechargable batteries are great in most instances and will save some money.

Rechargeable batteries reduce used batteries in our landfills. They recharge overnight and I now always have batteries ready for use.

I use these in my wireless keyboard and mouse. Holds a charge for a long time! Buy two sets to swap and your good to go.

They batteries are great, batteries last and long time and easily recharged. exactly as advertised

Best rechargeable batteries ever. Last long amd regarche many times beforw dying

Great rechargeable batteries - last much longer than standard non-rechargeable ones.

Handy, easy and ready to use. Keeps fresh, dependable batteries that last a reasonable time.

Inexpensive and the way I use my XBOX, it will save me money in the long run.

Great rechargable batteries. Good charge life and recharge time isn't too bad, especially if you have extras. The only down fall might be that they are a little pricey.

Worked fine for a battery. I really have nothing more to say

Holds charge reasonably well. About what you'd expect for the price.

I use these in my Wii remotes and all the most common high use items. May not last as long as reg. batteries but re-charge and everything is back up and running. Good for the enviroment too. I have't found a device that these didn't work in.

I really can't say enough about how bad these batteries are. Please note that I'm a mechanical engineer by schooling and have been somewhat of a "battery aficionado" for 30 years or so with my charging and discharging experience of batteries for my hobbies (radio control, cars, cameras, electronics, etc). Nimh batteries are inherently only 1.2 volts. When manufacturers make their devices, these devices are "expecting" 1.5 volts such as what is provided by Alkaline batteries. So your "low battery" warning, if your device has one, will trigger much much sooner since your battery is starting "fresh" at 1.2 volts vs. 1.5 volts. Further, the 15 minute Energizer charger charges at an astronomical 7 Amps! This gets the batteries crazy hot. Heat is not good for batteries and they will die (i.e. - not be able to recharge anymore) much sooner = DEFINITELY NOT the "recharge 100 times" claim. Of course, if you use a "slow" charger, then yes, the batteries should last much longer. Charge over 100 times? I doubt it. So why shouldn't you buy these batteries? 1) Add the more expensive cost of these batteries 2) The cost to charge them at 7 amps (which I can imagine is a lot since refrigerators draw 15 amps!) 3) The fact that the 15 minute chargers kill them more quickly, it should really push you to go back to Alkalines. 4) They don't work as well as Alkalines in colder weather (i.e. - try using the flash when it's 15 degrees outside and you'll notice that the batteries, although freshly charged, won't work so well. Pop new Alkalines in there and voila! You got flash back). So in a nutshell, I'm going back to Alkalines. Or even better, go with Lithium Energizers which will last that much longer! Both don't contain any mercury and you can safely throw them in the trash.

I have had these batteries for about 5 years...I use them all the time. It was the best buy I ever made! I use these in my digital camera and they will last almost the whole day. I have the Energizer CH30MN charger...it takes about 15 minutes for a full charge. I agree in saying that if you don't like these batteries, it HAS to be the charger that you are using to charge them. Great BUY!!!!

This batteries are good, but you need to give them the time to charge well (8 to 13 hours) I have a 4 hours fast charger and the original from Energizer (~8 hours) and you can notes the difference with the full charge. I use them with my canon and sigma flashes, and I love to take pictures, day and night with flash (you can see a nice touch in day light) and I have to say that 4 hour quick charge is just a QUICK CHARGE, do not last long... Do not charge 100%. and after using all the energy from the battery, takes up to 13 hours to fully charge. Bottom line, I recommend this batteries to a friend, but, only if he/you get the right charger for it. Hey, full charge... priceless.