"4x EEMB ER14505 AA 3.6V Lithium Battery Li-SOCl2 Non-Rechargeable Meter Alarm
CERTIFICATIONS: —RoHS and UN 38.3 compliant; IEC certified. Search "MH20555" on UL for all EEMB UL certification information over 400 EEMB batteries. BASIC INFO: —This is a single use battery.