Product Description

Latest Powerex AA batteries are now rated at 2700mAh. A favorite among professional photographers. Highest rated "True Capacity" in the marketplace. THE POWEREX GUARANTEE Powerex will replace or repair, at our option, any consumer devices damaged by our rechargeable battery products provided that the damaged device and rechargeable batteries are sent to our service center freight prepaid. Guarantee is void if Powerex rechargeable batteries are not charged in a Maha or Powerex battery charger or improperly operated.

Product Details

• Brand: Powerex
• Model: MHRAA4
• Battery type: NiMh

Features

• PowerEx Ultra high capacity AA batteries offer a super long run time! That's atleast 30-40% more than most competitors!
• PowerEx batteries are manufactured to Industrial standards for the consumer market and last up to twice as long as ordinary rechargeable batteries.
• Includes a free battery carrying case.
• Memory free operation means you can charge PowerEX batteries anytime you like and don't worry you can charge 2500mah PowerEx.
• Excellent for power intensive devices like digital cameras, MP3 Players, Game Boy, CD Players, Global Position System, etc.

Customer Reviews

Powerex Batteries -excellent investment!
I've been using various Powerex batteries to run my power-hogging Minolta Dimage 7Hi since 2002, and in that time have occasionally tried some other rechargables... not a single other rechargeable has come close to delivering the output of the Powerex's.

My most recent purchase was two 4-battery sets of the 2700 mAH versions, and they have been just superb.
Not many people know that it is recommended to recharge your batteries every month to keep up their capacity and if this is not done the performance can degrade.

Even excellent rechargeables wear out, but you can expect a couple of years of great results from these, highly recommended for high-demand digital cameras.

In this time, my original Maha MH-C204F charger has provided faithful service and is still working fine. If I were getting into the rechargable game now I'd go for the MH-C9000 WizardOne Charger, because it treats each cell individually instead of in pairs.

Glad to see Amazon is finally offering Powerex.

Maha Powerex 2200 & 2300
I own the 2200 and 2300 series batteries and love love LOVE them! They are inexpensive and last seemingly forever.

Last year I helped document a project my classroom was doing for Very Special Arts. I charged up batteries and brought a spare set for just in case. I took over 1000 pictures and filled up my memory card before I ran out of juice in the first set of batteries. The other camera used to document this project ended up being the secondary camera because they kept having to stop to recharge the battery.

Because of how reliable these batteries have been I have started basing electronic purchases on if they take AA or AAA batteries or not. I have saved a lot of money because I don't have to buy spare stock batteries. I have 18 Powerex batteries that I use over and over for the past 2 years and haven't had any problems with them.

The charger is simple to work and holds the batteries to charge better than other rechargers I have owned. There is a feature to discharge the batteries should you need to do so.

I can't begin to imagine how much I would have spent on regular batteries had I not gotten these.

best out there
i have two sets of four and the powerex charger. i charged up four and put them in my camera when i got it in january 06. last week those original batteries finally ran out of juice. i use my camera quite often and was amazed how long these batteries lasted. simply the best choice for rechargeable batteries on the market.