EP Tender: A Flexible Power Supply Solution With Many Applications EP Tender is an early-stage start-up working on an energy ecosystem that can be deployed in many sectors, including as a range extension device in consumer EVs. EP Tender's solution combines IP in robotics, power electronics, interface design, and fleet management. It currently has small-scale deployments of its hardware and is in testing with a major OEM with the ambition of creating a scaled ecosystem. EP Tender: A Flexible Power Supply Solution With Many Applications