Power Source WP0.8-12 SLA Sealed AGM Battery 12 volt 0.8 ah
12V 0.8Ah Replacement Battery For Duracell DURA12-0.8WL - (1 Pack)
YUCEL Y0.8-12. Battery 12V 0.8 Ah C20 with cable termination, perfect for alarm systems, communication equipment, emergency lighting, fire and safety systems - AliExpress