A storage battery with emf $6\mathrm{.}4$ V and internal resistance $0\mathrm{.}080$ n$.$ is being charged by a current of $15$ A$.$ The power loss in internal heating of the battery is approximately A$)18$W B$)96$W C$)1\mathrm{.}2$W D$)80$W E$)0\mathrm{.}11$ kW