Amazon.com: Saft 10 x LS 14250 LS14250 C 12 AA 3.6v Lithium Battery 1200mAh High Capacity : Health & Household
Amazon.com: 1/2 AA Size 3.6v Lithium Battery, ER14250 LS14250 1200 mAh Batteries Compatible for Dogwatch Dog Collar and Some of Movement Monitor/Home Security System/Alarm System - by TYRONE (6 Pack) : Health