Batteries are much more than just small cylinders that keep your TV’s remote control working or flat packs that breathe life into your mobile phone. Today, batteries not only provide electrical power to any number of products but also store energy for use at a later time. This is extremely important, for instance, in the renewable energy sector, whose opponents often scoffed at the budding technology because of its unpredictability. Swiss company Leclanché SA is giving alternative energies the last laugh, however. The battery expert provides power storage solutions to ensure the lights do not go off tomorrow.