Saft LS-14250 3.6V 1/2 AA Lithium Battery (ER14250) 3.6V - Non Rechargeable
Amazon.com: 4X EEMB AA 3Volt Lithium Battery Non-Rechargeable 3V CR 14505 1800mAh Single-Use Li-MnO₂ Battery UL Certified DO NOT Charge Battery for Security Cameras/Digital Thermometer/WiFi Oil Tank Guage : Health & Household
Energizer AA Ultimate Lithium Batteries, 4-Pack at Tractor Supply Co.