The SAR 10215 from EaglePicher Technologies is a Satellite Battery with a capacity of 15.5 Ah and an energy density of 343 Wh/L. This satellite battery has a maximum continuous discharge current of 15 A and an operating voltage range of 32-33.6 V. It has a mass of 3.95 kg and features built-in cell safety protection, backup temperature and voltage telemetry, built-in cell safety protection and autonomous cell bypass capability with a reliability greater than 0.99. This Li-ion battery is space-qualified and suitable for military communications and surveillance, commercial communication and broadcasting, environmental monitoring, global navigation, and tracking, scientific and exploratory satellite missions, and launch vehicle applications.