Sanyo Eneloop XX AA NiMH 2500mAh Rechargeable Battery, 4 Pack

SKU: BYSEAAXX4

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Q&A

Questions & Answers

Tammie J : Can I use a regular rechargeable battery charger? or do I need a spaecial one?KRISTA W : Any rechargable battery charger should work!ALEX A : I've been using a generic charger made for NiCad/NiMH batteries by La Crosse Technology. See no problem there. The batteries are the best in the class for holding the charge.JEFF W : Any battery charger that is designed for NiMH batteries should work fine.HUSSEIN H : I have tried several types of rechargeable batteries and found these batteries and their siblings the Eneloop AA NiMH 2000mAh Rechargeable Batteries to be the best. They recharge fast, hold the charge for long time if not used, recycle very fast when in use, last longer than others during use, and have a longer shelf life. These batteries are excellent for fast moving low light events.LAUREN S : You can use a regular NiMH charger but I would recommend a higher power one. These are great batteries but take a long time to charge in a regular one. Adorama has one that does them very quickly and they hold their charge for a long time!Marvin F : You could use any battery charger but I would recommend you buy one designed for the type batteries your using. I use a powerx charger for my Sanyo AA batteries and I'm very satisfied both with the batteries and charger!NICOLA H : I would suggest getting one that charges each battery cell individually. These are great batteries but some chargers only charge until one cell is full so the other cell(s) may not get a full charge then.MIKE WHEALAN P : regular works fine for meRICHARD G : I have used every one of the charges I have with them; they do not need special chargers.SHELLY B : Regular charger is fine. These have performed well.BRYAN H : I use the regular sanyo eneloop charger (4 AA battery capacity white charger) and it works fine.RICHARD J : Mine work in three different chargers so you should not need a special charger.SHIRLEY W : I recharge Sanyo, Energizer and Duracell with this charger. No problems.MARVIN T : You should be able to use any battery charger that accepts the battery size you are charging.
Shopper : Where do I get the charger?CAROL C : We bought the charger from Adorama at the same time we purchased the batteries. Search the site for "Eneloop" and you should get a hit on both batteries, and batteries packaged with the charger. Hope this helps.TOM F : amazon Maha Powerex MH-C9000 don't go cheap on the charger as it will decrease battery lifeJ. S : I'm using the charger that came with my Eneloop 2000mAh batteries. I believe somebody makes a rapid charger for these batteries that I'd love to get my hands on, but the ones that Sanyo sells with the regular Eneloops will have to do for now.ROBERT C : I don't know about the charger. I used these batteries to replace some older rechargeable batteries in my Logitech Harmony Universal Remote. It charges the batteries using a USB cable.
Shopper : Why Did You Choose This?DOUGLAS G : I use these in my Nikon flash unit and am very satisfied with their life span.JOHN B : These babies will last a whole 8 hour wedding shoot.ROBERT G : Higher current for use in a handheld GPS.

Reviews about this item

Review Summary

2014-06-07T21:00:00

Rated 4 out of 5

It is as advertised

I can't really tell if these have more peak power than the standard Sanyos, but they haven't disappointed yet.

playa10s

2014-05-28T21:00:00

Rated 5 out of 5

Perfect

I have tried many otrher battery brands and eneloop are the best

Liliana G.

2014-05-19T21:00:00

Rated 5 out of 5

Great value!

Great recycling time

ANDREW S.

2014-05-13T21:00:00

Rated 5 out of 5

Excellent batteries

have used Eneloops for quite some time with no issues at all. Great batteries that hold their charge better than some other brands.

FRED A.

2014-04-23T21:00:00

Rated 5 out of 5

So Far So Good

These were charged out of the box and ready to use. I'm using them in my Canon 580EX II's and I've only had them out twice so far, but they seem to work just fine. Recycle time seems to be just as good if not better than regular Alkyne AA batteries.

Fatboy

2014-04-21T21:00:00

Rated 5 out of 5

bEST RECHARGEABLE BATTERIES

They keep charged long time

ligonestra

2014-04-07T21:00:00

Rated 5 out of 5

Great alkaline replacement

At first I was skeptical that a rechargeable battery could replace the alkalines I use in my equipment, especially with manufacturers warning that rechargeable will perform so badly. However, these batteries work. My primary use for these is with my Tascam DR-40. I could easily burn through three dozen alkalines in a weekend. I've run some simple tests using my DR-40 and the rechargeables last as long or longer than the equivalent alkalines. I also recommend the Maha PowerEx MH-C801D for recharging these batteries.

Matthew D.

2014-03-06T19:00:00

Rated 5 out of 5

Might out last me

Haven't had these that long and so I'm still breaking them in. They seem to be doing all that they should be doing.. Have placed these in some night lights in the house and then charging in the morning. If they live up to the 1500 recycles that had been said they may outlive me. I would buy them again and may do so in the future

jbcol

2014-03-06T19:00:00

Rated 5 out of 5

Great batteies

These are the best rechargeable batteries I have ever used. Hold a charge for a long time and seem to discharge at a longer rate.

Mabear

2014-02-10T19:00:00

Rated 5 out of 5

Recycles fast!

I need good rechargeable AAs for all the flash work I do. As such, I'd been using batteries with a higher mAh rating than these for the extra juice per charge. However, I finally realized that what's much more valuable to me is a quicker recycle performance so I don't miss so many potential shots while the flash is gearing back up after firing. The Eneloops are SO much better than their competitors on this critical quality (and the mAh rating is fine as well.) Just buy them!

Rob

2014-02-10T19:00:00

Rated 5 out of 5

Really good batteries

I use these to run an SB-700 and SB-910 with SD-9. They work great!

STEVE W.

2014-02-10T19:00:00

Rated 2 out of 5

Limited Use

Got these to use in flashlights, however, the metal contact on the bottom of the D adapters doesn't match up with the springs down in the flashlight, therefore no contact, and no power. I may find some other use for them in something else.

BYRON T.

2014-02-10T19:00:00

Rated 5 out of 5

Good Price

Good Price, fast delivery

bill

2014-01-20T19:00:00

Rated 5 out of 5

You can never have too many...

I am primarily a wedding photographer, and these batteries stand the test of time...over and over again. They are very reliable!!!

TAMMIE A.

2013-12-17T19:00:00

Rated 5 out of 5

Amazing Battery

These are the best rechargeable batteries, they perform and perform and perform. They are a little pricy but so worth it!

ERIC H.

2013-11-18T19:00:00

Rated 5 out of 5

Excellent

Excellent product. Holds it charge and performs well in my Nikon D800 battery Grip.

BOB A.

2013-11-18T19:00:00

Rated 4 out of 5

2hrs continuous shooting on a 580ex

Quite happy with them so far Good quality for the price

EBP

2013-10-29T21:00:00

Rated 5 out of 5

Eneloop 2AA Batteries

Holds a charge long after charging and lasts. The best I have ever had/used.

Leland22

2013-10-28T21:00:00

Rated 5 out of 5

Great Product

I use these in my 3 flashes. Much better than the batteries I was using.

HENRY S.

2013-09-29T21:00:00

Rated 5 out of 5

Just what I needed

I am a wedding photographer and used these for the first time this past weekend. I use them in my canon 430 speed lights and they worked flawlessly.

Bethany

2013-09-29T21:00:00

Rated 5 out of 5

Worked great for the wedding

I am a wedding photographer and used these for the first time this past weekend. I use them in my canon 430 speed lights and they worked flawlessly.

Bethany

2013-09-23T21:00:00

Rated 4 out of 5

Great Batteries!

I use this for my speedlights and notice that my speedlights recycle much quicker than before and give me less problems. These batteries are a must have.

Marie J.

2013-09-16T21:00:00

Rated 5 out of 5

Best Re-Chargeables for speedlights

These perform just as they should. I get consistent output on my canon 430EX II's. I have no complaints, in fact I am going to purchase another set.

Aspiring P.

2013-09-16T21:00:00

Rated 1 out of 5

unusable in the USA

For some odd reason I was sent this product with a European style plug on the charger. So it was not really usable for me since I live in the USA, not Europe or the parts of Asia that use the same plug. Very strange. Obviously there is no indication of this in the description. Had to send them back.

Glenn A.

2013-09-03T21:00:00

Rated 5 out of 5

Whew!!!! I'm impressed.

These batteries absolutely kick butt. I think I know what Sanyo has done. When these batteries first came off of my charger my voltmeter was reading almost 1.4 volts and for a AA NiMH that is impressive. These batteries may cost more but their performance is fantastic!

SHAKTI S.

2013-09-02T21:00:00

Rated 5 out of 5

The Best on the Market!

I use these batteries in everything. I wouldn't trust my equipment to anything else. They hold their charge longer and last a very longtime. My flash unit recycle faster than ever using the Eneloop batteries.

WAYNE C.

2013-08-20T21:00:00

Rated 5 out of 5

Better than the other options

Sure, it's a tiny bit of trouble to charge batteries but . . . it's better than buying fresh batteries time and again. Eneloops work better than any others i've tried.

Anonymous

2013-08-16T21:00:00

Rated 5 out of 5

Performs as advertised

I used the batteries right out of the package with no issues.

Stan244

2013-08-07T21:00:00

Rated 4 out of 5

good one

Good battery, slow drain

W A.

2013-08-06T21:00:00

Rated 4 out of 5

Good batteries

I used it on my SB700 and you can use it right out of the box since it was already charged.

paysee

About Sanyo AA

FEATURED REVIEWS

The only batteries I will use now

By Russell L.

These batteries are by far the best rechargeables I have used to date. I purchased these for use in my Canon 550EX speedlight after hearing good things about the Eneloops. Right out of the package, without charging them, I was able to get a little over 400 flash cycles out of them over the span of 2 months (the final 100 were shot outside in 20 degree F weather). I have never been able to get that out of any other battery, lithium, alkaline or NIMH. I am sure these batteries will last eve...

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Better than the other options

By Anonymous

Sure, it's a tiny bit of trouble to charge batteries but . . . it's better than buying fresh batteries time and again. Eneloops work better than any others i've tried.

The 4HR-3UWX 4-AA rechargeable battery pack utilizes SANYO's Double X (XX) battery Powered by eneloop which provides 2500mAh of performance for long lasting, high power capacity, extreme applications. XX battery is a perfect choice for powering high current consuming devices such as photo strobe flash lights; providing more than twice the number of flashes per recharge in less than half the time as compared to conventional alkaline batteries! Wireless keyboards, mice, game controllers, radio controlled toys and a range of household devices can all realize extended performance when powered by XX batteries.

SANYO's engineers developed the XX batteries to excel in extreme conditions where high power performance in very low temperature environments (down to -4 degrees Fahrenheit) is needed. The new XX Nickel Metal Hydride batteries retain up to 75% of their capacity even after one year of storage. Unlike regular alkaline batteries which can only be used once and are wasteful to the environment, the XX batteries can be recharged up to 500 times. They come pre-charged and can be used immediately out of the pack. XX Powered by eneloop batteries deliver reliable, high power battery performance when and where you need it most!