Geilienergy BT183342 BT283342 BT166342 BT266342 BT162342 BT262342 Battery Compatible with VTech CS6114 CS6419 CS6719 at&T EL52300 CL80112 CS6719-2 Cordless Handsets (Pack of 2)

Works great in the phones.

I had a couple of cordless phones that would start beeping that their charge was low less then a minute after I answered the phone. I checked elsewhere and they wanted as much as or more then a new phone just for the battery. So it ended up being an Excellent value getting two of these for under ten bucks, and I don't need to end up throwing away two perfectly fine phones.I'll update this if there are any problems with them within the first year, but I expect they will be fine.

We still have an old at&t home phone that we use with ooma service. Needed to replace batteries since it was staying charged. This was exactly what was needed and is working with our phones.

The battery is priced fairly, but was difficult to install on my at&t phone. If I remember, the previous battery was also difficult to install. I've used the phone for about two weeks since I installed the battery and everything seems good. I had to give it 4 stars since the cord was a bit too short to fit snugly in the socket.

Install battery packs on mom’s old school house phones, exact replacement.

Thanks

Ordered February 1st and by April 1st, the first rechargeable battery has stopped working. Phone will not even try to charge. I swapped out for the second set and the phone started charging again. However, the batteries are not holding a charge for very long. Therefore, I don't not think this last set will last but just a couple months either. Don't bother with these after market rechargeable batteries, they do not last.

Good, reliable product. Charges well and retains the charge as expected.Great price for a very good product!Saved me from buying a new phone system.Too soon to comment about longetivity and battery life.Thank you.