Amazon.com: 6 GP 12V Alkaline Batteries Size 23AE Package : Health & Household
Amazon.com: Kitstar Vinnic A23/23A 12V Alkaline Battery No Mercury & Lead & Cadmium Added Proof Environment Protection Positive+ Power,5 Count (Pack of 1) : Health & Household
Amazon.com: Synergy Digital Replacement Batteries, Compatible with GP 23A Replacement, (Alkaline, 12V, 33 mAh), Combo-Pack Includes: 5 x A23 Batteries : Health & Household