Electric Fuel Medical Batteries and Chargers Electric Fuel develops and manufactures standard and custom rechargeable batteries, chargers and power management systems for medical devices in the fields of cardiology, oncology, respiratory therapy, orthopedics, medical carts, and beds. Manufactured in US and Israel, batteries are characterized by high power and energy density, long shelf life, and use in high temperatures. ISO-13485, IEC-62133 and UN-38.3 certifications; FDA, TUV, and other approvals. Downloads: Electric Fuel Medical Batteries Brochure Medical brochure