ER17335M LI/SOCl? battery offers 1700mAh high energy density, 3.6V nominal voltage, and exceptional performance in extreme temperatures (-55℃ to +85℃). Ideal for IoT, alarms, utility meters, automotive telematics, and military applications, this non-rechargeable lithium thionyl chloride cell ensures long service life over 10 years with stable voltage output. Designed for continuous and pulse discharge, it delivers reliable power for critical industrial and remote monitoring systems worldwide.More