Synergy DigitalCordless Phone Batteries, Compatible with Att EL52260 Cordless Phone, (Ni-MH, 2.4V, 750 mAh), Combo-Pack Includes: 2 x SDCP-H334 Batteries

I wasn't sure I would find a battery that would work on my old answering machine. This one does. It has the same specs that the old battery had, even though it is from a different manufacturer.

These were a PERFECT fit for my wireless handets! So far, they have charged nicely, and my handsets SEEM to work well. I haven't had hem long enough to evaluate "durability", "longevity", etc. IF they perform as advertised, they will have been of "moderate" value and an accurate replacement.

The batteries seem OK. Fit, form and function are satisfactory. Performance? only had the in use a week. Time will tell but they are working ok for now.

Arrived quickly and on time it was incredibly easy to install and saved my phone!

Battery was easy to install and works!!

I purchased these batteries for my cordless phones about a month ago. I was nervous about the purchase because I had a bad experience purchasing replacement batteries in the past. It has been 4 weeks and the batteries are all working very well. If this continues, I will purchase them again in the future. Looks like this experience is a good one. Thank you.

We've got the baby monitor with the handset that uses rechargeable battery pack (VTech DM251) and after a few years it wasn't holding a charge. This replacement battery pack worked perfectly, had the same connector and everything - was as simple as unplugging old battery and plugging in new one.

used this for my cordless phone.