10pcs Er17505 17505 3.6v Electric Meter Battery Er17505 Non-rechargeable Lithium Batteries For Gas Water Meter 17505 Ls17505 17 - Primary & Dry Batteries - AliExpress
ER17505 3.6V lithium thionyl chloride battery Li-SOCI2 non rechargeable A size 3.4Ah | Parts, Components & Electrical Supplies | Electronics