Amazon.com: GP GP60AAAH3BMX (Z) Cordless Phone Battery Ni-MH, 3.6 Volt, 750 mAh - Ultra Hi-Capacity -Replacement Battery for IBM, Olympia, SW Bell, Vtech Rechargeable Battery : Electronics
Synergy Digital Cordless Phone Battery, Compatible with Alcatel EOLE 170 Cordless Phone, (Ni-MH, 3.6V, 800mAh) Ultra High Capacity, Replacement for GP GP55AAABMU Battery - Walmart.com
GP GP85AAALH3BMJ Cordless Phone Battery (Ni-MH 3.6V 800mAh) - replacement for GE GP80AAALH3BMJ, GP GP85AAALH3BMJ, Sanik 3SN54AAA80HSJ1 Batteries - Walmart.com