Panasonic K-KJ55M3A4BA 3-Hour Fast Charger for Single Battery Cells

Moon-fire: Eveloop has the best recharge batteries. other brand of rechargeable seem to get a "memory" and not have a good voltage after a few recharges. i never seem to have a problem with eveloop. they are made in japan with a great QA process. They say that they have a 1,500-cycle recharging but I'm way behind that, the ones i got back in 2010 (second gen) are still going strong.

United States on Nov 26, 2023

Sandunes: I use these batteries for cat toys that are annoying but the cats love them. If I forget to turn the toys off and the batteries run down no worries, just CHARGE! I also use them for remotes, mini lights and Roomba room lasers. I may not use these items everyday but when I do use them they work.
I put them into my charger at night and wake up to freshly charged batteries. I highly recommend these batteries for those not wanting to waste money and time going out to buy new batteries that are just going to run down and get tossed. What a way to renew and re-use resources economically!!

United States on Nov 25, 2023

DAG: I’ve been using Eneloop batteries for the past 10+ years. They last long and barely show signs of aging. I picked up an 8 pack to add to my ever growing collection of Eneloops. I use them for every single device that requires AA or AAA batteries. Highly recommend spending the money on Eneloops and saving much more money and waste than using disposable batteries.

United States on Nov 21, 2023

Bruno Tarenta: São caras, mas valem o que se paga. Duram mais em comparação com outras recarregáveis que já usei e se pagam logo em comparação com pilhas comuns não recarregáveis.

Brazil on Nov 20, 2023

Scott: I love these batteries for my Xbox controllers and various other things that don't really need the oomph of alkaline and benefit from the long tail of NiMH. With my Xbox controllers, one set can be charging in the charger while I'm gaming with the other. Less of a hassle than having to be tethered by a cable for LiIon based controllers, or having to interrupt my gaming session to let the controller charge. One of the other benefits is I can leave them in things like flashlights, which may not get a lot of use, and not have to worry about the batteries leaking and ruining the device.

By the time the batteries have exhausted their recharge cycles I will have likely saved a lot of money on both new batteries, and one-time use alkalines ending up in the landfill.

United States on Nov 17, 2023

KitsuneFasti: Muy buen producto cumple con lo que ofrece, además las pilas duran 2 días en una sesión de 12+ horas de juego en control xbox, las recomiendo mucho

Mexico on Nov 07, 2023

Enjoylife: Bought this along with more batteries for my family members. This charger is better than the other type that is available on Amazon. Needed a plug adapter but that’s super easy.

Australia on Sep 18, 2023

Loui J.Loui J.: Vendido y enviado por Amazon México (Nuevo)
Pedido (Prime): 2022/07/13
Entregado: 2022/07/18 (5 días)

Fue entregado en un sobre con interior papel burbuja, limpio y sin rastros de uso.
Estas pilas las probé usando un Wii Remote Plus con vibración activada y volumen 10, jugando Super Mario Galaxy, que utiliza casi todo el tiempo la mayoría de funciones de este control; acelerómetro al girar, puntero infrarrojo para apuntar y lanzar star bits, vibración cada que giras, caes al suelo, etc., volumen cada que recoges star bits, además de utilizar el Nunchuk y el acelerómetro del mismo. Prácticamente es el uso más intensivo para el Wii Remote, dejando de lado solamente el giroscopio que no se usa.

Mientras más veces he probado estas pilas con los Mario galaxy me he convencido de que no puedes confiar demasiado en la detección de carga del menú de Wii, ya que un día puede llegar a las 3/4 barras llenas y al otro día durar un rato con las 4 barras llenas, incluso en el mismo día puede bajar y regresar a la misma barra por mucho tiempo hasta que decida bajar de verdad, quizá se deba a que las pilas son de 1.2 Voltios, mientras que las alcalinas con...

Mexico on Aug 17, 2023

Hironori Taniguchi: Es una de las comrpas que incluso se podria considerar inversion. Las he usado por mas de 8 años. Desde que era sanyo, antes de panasonic. La calidad es excelente duran mucho, se pueden recargar bien. Me ha ahorrado mucho dinero. Esta vez compre mas por el incremento de uso en la casa

Mexico on Jan 02, 2023

Midnight Distortions: Update: 6.17.15 - The best just got better, Eneloops can hold up to 70% after 10 years! As indicated on their official website, it's unclear if fully charged Eneloops can hold up to 70% after 10 years or the latest set of Eneloops are able to hold up to 70% after 10 years. It would be impressive if this were true, but after 10 years i think the cycle number would greatly be reduced as testing showed less cycle usage on older cells. Still NiMH technology can be impressive as i have 16 year old cells that work in a clock for a couple of months. It'll be interesting how an aged Eneloop would function.

Update 11.04.14 - Be aware of the Chinese knockoffs of Eneloops, they are nowhere near as good as the Japanese ones. The Chinese Eneloops die around 500 cycles while the Japanese ones continue running over 800 cycles. Try to get the Japanese Eneloops if you can as they are generally more reliable. Hopefully Amazon will continue to carry the Japanese ones.

Update 9.27.14 - Did a battery test of the pack i used and the battery that was fully discharged still managed to produce the necessary mAh and was slightly higher than the others. For some reason or another only 2...

United States on Sep 26, 2014