The listing, CR 2016 lithium battery new has ended.
CR 2016 Lithium Coin Battery, 3V, 85 mAh This high-energy, button-cell lithium battery lasts longer than silver-oxide batteries and is great for use in watches, medical devices and other electronics. Works as a replacement for Duracell®, Eveready and Panasonic® It can be used in a broad range of applications, from quarts watches and clocks, a backup power sources for IC memories requiring long-term reliability over 10 years to PC motherboards, PDA and car keyless entry systems.