Power-Sonic PS-1220 Sealed Lead Acid Battery 12V 2.5Ah
Asterion CT 1220
Amazon.com: Synergy Digital Cell Phone Battery, Works with Nokia 1220 Cell Phone, (Li-ion, 3.7, 1250mAh) Ultra High Capacity, Compatible with Nokia BLC-1, BLC-2, BMC-3 Battery : Cell Phones & Accessories
Energizer CR 1220 3 v Lithium Watch Battery - Walmart.com