Amazon.com: EEMB 4Pack ER14250 1/2AA 3.6V Lithium Battery Li-SOCL₂ Non-Rechargeable Battery XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dog Collar Meter Sensor Movement Monitor/Home Security System/Alarm System : Health & Household
Amazon.com: EEMB ER14250 Nonrechargeable 3.6V Lithium Battery Li-SOCL₂ 1/2 AA Size 1200mAh High Capacity UL Certified Single-Use 3.6V Lithium Thionyl Chloride Battery DO NOT Charge Battery : Health & Household
ER14250-SM Lithium Battery | MadgeTech
Tenergy 1/2 AA 3.6V 1200mAh Lithium thionyl chloride Battery