Synergy Digital Cordless Phone Battery, Works with Universal 2/3AAA x 3 Cordless Phone, (Ni-MH, 3.6V, 300mAh) Ultra High Capacity, Compatible with Universal 2/3AAA x 3 Battery - Walmart.com
Industrial Remote Control Battery Replacement for JAY 3GP40AAM - 300mAh, 3.6V, NiMH - Electropapa
Replacement JAY Crane Remote Control Battery (3.6V, 300 mAh, Ni-MH) | Battery Mart
China Rechargeable 3.6V 300mAh 2/3AAA NiMH Battery Pack - China 3.6V 300mAh NiMH Battery, NiMH Battery