Since 2004, MaxAmps Lithium Batteries has been the proven leader in performance and reliability. Whether a custom creation for the defense market, or a fleet order for the commercial market. MaxAmps has the expertise and flexibility to deliver the power to your platform. MaxAmps has a fanatical attention to quality. We assemble our batteries in the USA with experts in the field and the quality control systems so you can be confident in your MaxAmps battery. We offer rapid prototyping with off the shelf speed using any wire gauge, wire length, connector, wrap, and wire exit location. Our LiPo batteries have been tested, fielded and proven in applications requiring over 850v+ and 100ah including drones, submarines, robots and full-scale EVs.