10 Best Cordless Telephone Batteries 2026

Looking for a reliable and long-lasting cordless telephone battery? Look no further! We reviewed and scored many products in the electronics category, and we found products ranging from a 7.1 score up to a 9.3 score. But the iMah BT162342/BT262342 2.4V 300mAh Ni-MH Cordless Phone Battery Pack really stood out from the crowd. Not only is it compatible with many popular handsets, including the AT&T EL52351 and the VTech CS5119, but it also has a high capacity and long lifespan. And with the convenience of a 2-pack, you'll always have a spare battery on hand. Don't settle for less than the best, go with the iMah brand for all your cordless telephone battery needs.