"Industrial lithium battery from Tadiran.
These batteries have excellent properties for professional and industrial use.
Designed for normal mode and buffer mode.
Excellent shelf life (10 years)Extremely low self-discharge rate (1% or less per year)Suitable for long-term use at low currentSuitable for low current levels and long downtimesTechnical data:Cell size: 1/2 AA (Mignon)System: LiSOCl2Voltage: 3.6 VCapacity: 1200 mAhPlug-in system: axial wireCell type: industrial"