Make It Real: Man Builds Real-Life Captain America Electromagnet Shield [Video]

From The Hacksmith: We made this awesome electromagnet arm bracer for the Replica Captain America shield, just in time for Captain America: Civil War. It uses a set of lithium-polymer batteries from Hobby King running in series at 72V. This produces 720kg of magnetic force at each electromagnet. That’s over 3000lbs of magnetic lifting force […]