RS PRO, 6 V Lithium Thionyl Chloride Computer Backup Power Battery 1.5 Ah

Lithium TCL primary batteries optimised to give long life and to support real time clock and RAM functions of AT or compatible computers with 6V & 3.6/7V systems. The batteries contain internal resistors and anti-charge diodes.
This battery is non rechargeable

Not Rechargeable

Lithium Non –rechargeable Batteries
Lithium Thionyl Chloride technology offers very high energy density, high terminal voltage, level voltage discharge and very long shelf life
10 year storage capability
Very low self discharge (1% or less per year) at 20ﾟC

Underwriters Laboratories (UL) component recognition