Berlin, September 6, 2019 – This year at IFA, Lancey Energy Storage unveils the next generation of its smart radiator that enables households to consume their own solar energy and introduces smart energy storage for all. This new version features a lithium-ion battery to feed power back into the home electrical circuit and power other Berlin, September 6, 2019 – This year at IFA, Lancey Energy Storage unveils the next generation of its smart radiator that enables households to consume their own solar energy and introduces smart energy storage for all. This new version features a lithium-ion battery to feed power back into the home electrical circuit and power other