Customer Ratings & Reviews

Perfect charger for my sons toys, this charger recharges AA, AAA, C, D and 9V batteries.

I bought this to replace the practice of burning through disposable AA and 9-volt batteries in audio equipment. The AA batteries charged very quickly (up to 8 at a time), but the 9-volt battery (only one can be charged at a time) took well over 10 hours. If the battery was disconnected or the charger was unplugged, the charge meter on the charger would indicate that the 9-volt battery charge had dropped back to 0 and seemingly reset the charge process. A freshly charged (4 bars on the charge meter) AA battery would also drop back to a partial charge according to the charge meter when it was removed. I could have put up with this, but the automatic shut off stopped working and the AA batteries started overheating. I specifically got this model because it was supposed to be able to charge AAA, AA, C, D, and 9-volt batteries, but it does not seem to work well when trying to charge different types at the same time. The charge indicator seems to be very inaccurate and the layout of the battery connectors on the charger itself would benefit from more space. In my opinion, the product would work better if: 1. the adapter was not stowed in the charging compartment, but instead locked into place on one end as it's a hassle to move the spring-loaded sliders out of the way while trying to line up the plug on the adapter 2. the charging compartment itself was large enough to move the 9-volt connector out of the way of the first four AA terminals 3. the automatic shut off worked and the charge indicator was more accurate

This rechargeable battery charger works great. I have had it for about six months without any issues. I originally bought it so that I would be able to recharge C and D batteries, but I was pleasantly surprised when I realized that it charges 9V, AA, and AAA batteries as well! It is nice to have one charger for all of my batteries. Only two 9V batteries can charge at once, but four batteries of the rest of the other types of batteries can charge at once in pairs. I have used Energizer batteries and other brands of batteries in this charger. It recharges the batteries fast despite the brand. It has a green light indicator. The green is solid when the batteries are recharging, but it starts to blink when they are finished. The cord is long, so I always have enough to reach my outlet.

I have a lot of electronic items -- such as camera flashes, recorders, etc. that use a mix of AAA, AA, C and D batteries. I had a lot of rechargeable batteries and chargers and was constantly annoyed by two things: 1) I needed different chargers for different size batteries, and 2) my AAA and AA chargers could only charge four batteries at a time. I bought this unit so that I could have a single charger for all my batteries and so that I could charge up to 8 AA and AAA batteries at the same time. It accomplishes that goal but charges batteries much more quickly than I expected. If you use a lot of rechargeable batteries, this charger will make keeping your batteries charged much easier at a very reasonable cost. Highly recommended.

I got this because I have several batteries both size AA and AAA. This will charge both at the same time, and it even charges different kinds at once. It will charge the normal energizer batteries and the plus rechargeables.

Charger works on all batteries. Easy to use and good price. Thinking about getting a second to charge more!

I'm quite pleased with my new Energizer Universal Charger and the speed with which my batteries achieve a full charge. Like many folks, I need batteries for just about every device that I use around the house(remote controls,flash lights,MP3 Player,etc) and I wasn't lost to the fact of all of the wasted money that disposable batteries have cost me over the years.I finally decided to do something about it with this Energizer Universal Charger and I'm glad that I did. This unit has out-performed by expectations and I highly recommend everyone to buy one.

This charger is easy to use. It charged my batteries within two or three hours depending on the batteries that I have. It's easy to understand what the light on the device means. The instruction provided with this device is awesome because after reading it, it is very easy to understand. At least you follow the directions or instructions then you should be good to go.

You need a battery charged? This is your tool! charges very quickly and can charge any size battery between AAA, 9v, and D batteries. (does anyone use D batteries for anything anymore?) For almost all your battery charging needs, this is your charger! I will say that it can be a bit odd getting the AAA and AA in there without it getting weird and fiddly sometimes.

VERY satisfied and glad that I chose out of 4 I see, this exact charger for a few reasons. 1- for the money that it only costed, this charger is hands down the best choice. Great features, small in size, and can EASILY charge up to 8 AA, or 8AAA at once, 4 Ds or CS at once. And even its own single 9 volt charger on the side. Excellent replacement for my last charger that was lost. Use nothing but rechargables in my home, saving a whole lot of money. HIGHLY RECOMMEND

Yeah good charger for double A triple A and D batteries and the rectangle ones too, but I don't have those. Does have a bit of a whine which was odd for being energizer and not a knockoff product, but definitely read the instructions. Don't charge batteries overnight, take out batteries when done charging, unplug from outlet when done. Luckily batteries last a while in controllers, remotes, coin pushers etc. So I really don't see it being an issue, was just sick of crappy single use batteries.

It a saving I can recharge my batteries. Easy to use and three different sizes.

This product allows you to recharge your RECHARGEALBE AA and D batteries along with other letter types. It works easy and is very necessary to have. Great price point also.

With the high cost of battery replacement, this is an excellent option. Works well with the Energizer rechargeable batteries, charges two D-sized batteries in 5 hours or less.

keeps the batteries charged until i need them - doesn't take up lots of space - easy to use

I bought this as I some of my devices go by AA and AAA fairly quickly (ps4 remote I'm looking at you), and this does a great job recharging ANY AA/AAA I've managed to use. A generic AA brand that came with some solar lights, Energizer and Duracell as well. It's also easy to put the batteries inside and it does have an auto-shut off but I'd still recommend unplugging the unit when done. Overall, highly recommended!

Works great, and does all different size rechargeable batteries. Worth the money, I've had no problems with it. Saves a lot of money on batteries, AA,AAA,D,C,9-Volt rechargeable energizer batteries.

I've tried many different battery chargers since transitioning all my batteries over to rechargeables. Some chargers charge way too fast and the battery life seems to diminish rather quickly; other chargers have taken almost an entire day to charge 2 batteries. This charger charges 8 batteries at once in a couple hours and have given my batteries a strong charge.

This is a good battery charger it is easy to use and so far it has handle are AA and C battery.

I'm a photographer. This unit does the trick for me. I usually swap out 8 or more double A's at a time to charge for my flash. I like to charge the batteries on one unit if possible. The unit works flawlessly. It even charge batteries from other manufacturer.