"4x EEMB ER14505 AA 3.6V Lithium Battery Li-SOCl2 Non-Rechargeable Meter Alarm
CERTIFICATIONS—RoHS and UN 38.3 compliant. More than 400 EEMB batteries are UL certified. Search "MH20555" on UL for all EEMB UL certification information. When storing a battery or throwing it away, be sure to cover it with tape.