[. . . ] [. . . ] Philips Button cell Silver 377 Top quality technology for small devices Provides a long lasting performance in everyday small electronic devices Top Performance · Reliable for long term performance · Lithium, Silver and Alkaline technology for small devices · The battery remains fresh for use for up to 2 years Button cell Silver 377/01B Specifications Power · Battery type: Button cell / Silver · Battery voltage: 1. 55 V Highlights Technical specifications · Shelf life: 2 years · Interchangeable with: 377, SR66, V377 Reliable performance In manufacturing excellent technology is being used to guarantee a reliable and long term performance. Green Specifications · · · · Chemical composition: Silver Oxide Heavy metals: Cd free, Hg free, Pb free Packaging material: Carton, PET Packaging type: PET blister Dimensions · Inner carton dimensions WxDxH: 41 x 61 x 62 mm · Master carton quantity: 200 · Outer carton dimensions WxDxH: 180 x 342 x 72 mm · Product dimensions (WxDxH): 40 x 60 x 6 mm · Product weight: 0. 003 kg · Power for small devices The Lithium, Silver and Alkaline technologies offer a reliable maximum power and lifetime value for small devices. Issue date 2011-02-23 Version: 5. 0. 8 © 2011 Koninklijke Philips Electronics N. V. [. . . ] [. . . ]