Three-Pack of Premium truCELL High-Capacity Cordless Phone Replacement Battery for AT&T Sanik 3SN-AAA60H-S-J1, 3SNAAA60HSJ1 and MORE! Three-Pack - Replaces ATT, GE, and V-Tech and more cordless phone batteries Designed to meet or exceed OEM specifications Chemistry Ni-MH, Capacity 700 mAh, Voltage 3.6 Constructed from premium nickel-metal hydride cells for quality and performance Guaranteed Quality ***3 Year Manufacturer's Warranty***