The Uniross UER17505 is a 3.6V 3.6Ah lithium thionyl chloride primary cell in the 17505 format (Φ17.0 × 50.5 mm) — delivering best-in-class energy density exceeding 620 Wh/kg and a 10-year shelf life suited to long-lifecycle deployments across IoT, metering, and industrial monitoring applications. With a maximum continuous current of 70 mA and a pulse capability of 150 mA, this bobbin-type Li/SOCl₂ cell is specified for low-to-medium drain devices requiring reliable autonomous power across the full industrial temperature range of -55°C to +85°C.