Li/MnO,batteries 196 Positive Terminal Cathode: Gas Release Vent Gasket Collector MnO2+Lit+e-→ Laser Seal (Copper Foil) MnOOLi (E=0.2 V) Anode: Negative Li→Lit+e- Electrode Separator (Li alloy) (E0=-3.04V0 Collector Positive Electrode Overall: (MnO2) MnO2+Li→MnOOLi (emf=3.2V) Negative Can http://www.maxell.com.tw/images/uploads/2014/10/Cy_CR_13e.pdf 1717 Li/MnO2 batteries http://www.maxell.com.tw/images/uploads/2014/10/Cy_CR_13e.pdf Cathode: MnO2 + Li+ + e─ → MnOOLi (Eo = 0.2 V) Anode: Li → Li+ + e─ (Eo = -3.04 V) Overall: MnO2 + Li → MnOOLi (emf = 3.2 V)