I think this should be "L'énergie qui se dégage du terrain est électrisante."
According to Larousse/Robert/Collins (and wordreference), there are 2 verbs for the English 'electrify':
Figurative use (charged atmosphere, give an electric shock to etc)- électriser, with the adjective 'électrisant(e)'
Physical use (provide electricity supply etc) - électrifier, with the adjective 'électrifiant(e)'