4PCS NI-MH AAA Rechargeable Battery, 1.2V 550mAh Battery for Panasonic Cordless Phone, HHR-55AAABU Replacement Battery

I wondered whether this would be smoke and mirrors, but they appear to be the real deal and definitely works well. My batteries were 10 years old and last only 30 minutes of talk. This is much better!

We couldn't find replacement batters for our ATT cordless home phones- but found them easily on Amazon. I ordered a box of 4 (2 per handset) because only two phones were dead. However. They came so quickly, were reasonably priced so I ordered four more, as a precaution. I am handicapped and Amazon is an amazing resource for me. Thanks Amazon and all you very nice delivery people.

These batteries worked well. Saved me from having to buy new phones

Researching battery options, this seemed like the ones most likely to work They were more expensive, but seems worth it. The packaging was just plastic wrap with not box or description, The batteries themselves appeared to be the exact ones I was replacing. They went into two phones, and started charging right away. I used one phone for over an hour before it charged. Well worth the price, and easier than replacing the phone system.

These are needed for my in house phones. Older batteries died after many years of use. The new ones fit perfect and charged with no issues. Great prices

These batteries do last forever thankfully. The price was very reasonable for 4 batteries and they are so easy to install. I have found that using the exact Panasonic battery they recommend will work best for a Panasonic phone over batteries that will work for a Panasonic phone. They last longer and work better.

Bought these for my MIL’ cordless phone. Did the trick.

I would not order any batteries from the vendor as I ordered a set of batteries that was dead on arrival and would not charge - even after being in the charger over 36 hours. I gave them the benefit of the doubt and returned the first set and ask them to replace the batteries. Although I promptly received the second set, they also were dead on arrival and would not charge after being in the charger for 48 hours. I return them and asked for a refund and immediately order the batteries for another Amazon vendor whcih worked when I recived them and were fully charged in less than 6 hours. Obviously them are selling batteries that are past their shelf life. I also cannot believe that they didn't test the second set before sending the 2nd set to me. Buyer Beware! I would also rate them with no stars but you are forced to choose between 1 and 5 so I gave them the lowest rating possible.

Llegaron antes de lo previsto como siempre, son originales marca PANASONIC igual que las que requería para mis teléfonos inalambricos. Funcionan correctamente hasta el momento.

Made a negative review of product/company. However, now received credit + $5 for the trouble. Tks

Excelente producto!

excelente producto, solo lo abrí y pude utilizar las baterías de inmediato.

funcionan y se cargan como originales para teléfono inalámbrico