Energizer 1220 Lithium Coin Battery, 1 Pack ECR1220BP - The Home Depot
Amazon.com: Replacement Battery for DELL Vostro 1220, Vostro 1220n Part NO 312-0140, 429-14244, J130N : Electronics
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