Patent ID: 8486569

Claim:
A battery suitable to deliver stored energy at above 130° C. for a period of greater than five hours, comprising: a cathode comprising carbon monofluoride; an anode comprising lithium metal; a separator; and an electrolyte which comprises an organosilicon compound selected from the group consisting of: (a) Me 3 Si—O—(CH 2 CH 2 O) 3 -Me; and (b) wherein R 1 is selected from the group consisting of alkyl moieties of less than five carbons, and wherein R 5 , R 6 and R 7 are the same or different, and each is selected from the group consisting of alkyl moieties of less than five carbons; wherein R 2 , R 3 and R 4 are the same or different, and each is selected from the group consisting of alkyl moieties of less than five carbons and R 8 —O(CH 2 CH 2 O) r —, where R 8 is selected from the group consisting of alkyl moieties of less than five carbons; wherein n is 2 or 3; and wherein r is equal to or higher than 1 and lower than 10.