Panasonic Eneloop Pro Rechargeable AA Ni-MH Batteries with Charger (2550mAh, Pack of Four)

Panasonic Eneloop Pro Rechargeable AA Ni-MH Batteries with Charger (2550mAh, Pack of Four)

Panasonic Eneloop Pro Rechargeable AA Ni-MH Batteries with Charger (2550mAh, Pack of Four)

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Product Highlights

  • Rechargeable up to 500x
  • Pre-Charged, Ready to Use
  • Holds 85% of Charge for 1 Year
  • No Memory Effect
  • Can Be Charged When Partially Drained
  • Functional Down to -4°F
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Panasonic K-KJ17KHCA4A overview

  • 1Description

This pack of Eneloop Pro AA Rechargeable Ni-MH Batteries from Panasonic comes with a charger, and four pre-charged and ready-to-use batteries. They are not subject to any memory effect so you can charge them up to 500 times whether they are fully or partially drained. They maintain 85% of their charge after one year, and remain functional down to -4°F.

UPC: 073096902244
In the Box
Panasonic Eneloop Pro Rechargeable AA Ni-MH Batteries with Charger (2550mAh, Pack of Four)
  • Charger
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Panasonic K-KJ17KHCA4A specs

    Battery Type 4 x AA
    Battery Chemistry NiMH
    Battery Voltage 1.2 V
    Capacity (mAh) 2550 mAh
    AC Input Power 100 to 240 VAC, 50 / 60 Hz
    Charging Bays 4 x AA, AAA
    Packaging Info
    Package Weight 0.55 lb
    Box Dimensions (LxWxH) 8.0 x 4.5 x 1.5"

    Panasonic K-KJ17KHCA4A reviews

    Eneloop Pro Rechargeable AA Ni-MH Batteries with Charger (2550mAh, Pack of Four) is rated 4.8 out of 5 by 168.
    Rated 3 out of 5 by from Poor quality standards As soon as I unwrapped and removed them from charger I noticed some of the battery casing was missing. I then noticed that one of batteries was sticky. I think it was just a label that was printed to close to the bottom of the battery but I had to clean it before I put it in my zoom h5. the charger was also wonky. in the directions it describes what the charger should do, which it didn't do. I put these in my other 2000mha eneloop charger and they charged fine. They did hold the charge in my zoom h5 longer then the 2000 mha's but with the issues of the battery coming apart or label stickiness I didn't want to take any chances. I sent them back.
    Date published: 2015-06-15
    Rated 4 out of 5 by from The Absolute Best I am a professional photographer with 15 years experience in the industry, I always have high demands of my equipment. My primary focus is in the commercial and packaging photography niche, however, I also photograph weddings on the weekends, and have been doing so for a long time. I recommend these batteries. The last wedding I photographed lasted 12 hours - and these batteries went all day, on a single charge. My only CON is that they take an incredibly long time to charge. Otherwise I would have given them 5 stars.
    Date published: 2016-07-02
    Rated 2 out of 5 by from Not a good fit, literally, for my Panasonic flash There’s a problem with these batteries and my Panasonic DMW-FL360L flash, for which BH lists them as an accessory. The diameter of these batteries is apparently just a bit larger than other AAs. As as result, though they can be inserted (snugly) into my flash, it is extremely difficult to remove them. I have to smack the side of the flash to get them out, or use a needle-nose pliers. It seems odd that Panasonic batteries are essentially unusable with this Panasonic flash -- I own more than a dozen of these batteries, and the problem is the same with all of them. Yet I have no problem using other AAs in this flash, and no problem using these Panasonic batteries in another flash I own from Nissin. What was Panasonic thinking?
    Date published: 2018-01-29
    Rated 1 out of 5 by from Damaged batteries inside sealed package I bought this item several times, initially I though that I removed the batteries from the charger without care and because of that the bottom borders of the batteries was damaged. Now I inspected a sealed package and is possible to see that the batteries are damaged inside the SEALED package. I got at least 3 defective packages. These batteries are supposed to be the best but I never saw defects in batteries from Powerex, for example. I don't know where BH is getting this product from, but here goes my advice. Look at the bottom border of your batteries with a flashlight before you open your package and tell me what you found.
    Date published: 2017-05-11
    Rated 5 out of 5 by from Fast Recycle Time Batteries After buying Duracell batteries for years, decided to change and try rechargeable batteries. These batteries were highly recommended for speedlites. Out the box it was partially charged but I got a chance to try them and oh boy. usually with the Duracell batteries at full power, the recycle time would be 3 seconds but Eneloop is one sec every time.
    Date published: 2016-08-08
    Rated 5 out of 5 by from Extra listening time Purchased this product for listening to a handheld radio scanner. These batteries added an extra two hours of listening time compared to the stock batteries that came with it. When your out in the field and need to be alerted of emergency situations, an extra two hours can make all the difference in reaction time. Best part of this package deal is the four batteries. Having an extra set of fresh batteries doubles the monitoring time. The LED indicators make it a smart and simple charger that does what is advertised. Buying a second one for my two-way communication radio.
    Date published: 2014-09-09
    Rated 5 out of 5 by from Nice Combo I bought the charger and battery combination so I would have the manufacturer's charger. This is a really nice charger. I love the lights indicating status on each of the batteries. I guess a generic charger would work, but I depend on my rechargeable AA's and didn't want to chance it. The quality is really evident, so I bought a second battery/charger combo so I can charge 8-AA's at once. Now I don't worry about having enough batteries or enough charge to run multiple flashes.
    Date published: 2016-02-08
    Rated 5 out of 5 by from I wish I had found these 5 years ago I had not even left the store thinking these might be a loss of money. One charger of 2 seemedkind of aged and the package was broken but wow. These batteries already surpass my wildest expectations after 1 wk. Straight out of the package they gave me 11 hours on the device I use. Only after recharging them I realized they had probably already lost some of the precharge while waiting to get bought which means that fully charged( and I will find out in a few days ) they will last longer than 11 hours which is awesome. Losing 25% after a yr these will still give me 8-9hrs for what I use them with. I've hauled a 12V HEAVY battery for 5 years that gave me 8-9 hrs at best physically draining me so this one gets 5 stars!The only thing that's a bit strange is that 4 identical batteries from 1 package need different charging times.
    Date published: 2014-09-02
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