Quick view Compare Primary Lithium Thionyl chloride Battery 1/2 AA 3.6V 1200mAh (ER14250) (non Rechargeable) P/N 30300 saved: $0 x Sales Tax Tenergy only collects sales tax on orders shipped to addresses in the States of California. You may be responsible for state and local sales/use taxes when filing your tax returns. Please check your local sales tax laws. Out Of Stock