$62.99 Saft LS142503PFRP 1/2 AA Size 1200mAh Lithium Battery Cell 3.6V | Rapid Online
ER 1/2AA S | Varta Microbattery Primary Battery, 3.6V, 1/2AA, Lithium Thionyl Chloride 
Inorganic Lithium Battery Size 1 2 Aa 3.6 Volts / Sl 350 Pr 1 2 Aa Battery 3 6v Camed - Lithium 
