Lithium Battery. 1/2 AA 3.6V Volt, LS14250 1200mAh Like Tadiran EWT - PIR | eBay
EEMB ER14250 1/2AA 3.6V 1200mAh Lithium Battery Li-SOCL₂ Non-Rechargeable XL-050F SB-AA02 LS14250 TL-5902 TL-2150 for Dogwatch Dog Collar and Some of Movement Monitor/Home Security/Alarm System (4): Amazon.co.uk: Electronics & Photo
Non-rechargeable 3.6V 1/2 AA 1200mAh ER14250 Battery w/ Plug For Tadiran TL-5902 | eBay
Tadiran Lithium SL-350 1/2 AA Battery - Cell Pack Solutions
SB-AA02
Baltrade.eu - B2B shop - Lithium battery TADIRAN LS 14250/SL-750 1/2AA 3, 6V LiSOCl2 size 1/2 AA
Saft LS14250-TP11 Lithium Battery 3.6v 1/2 AA (Li-SOCl2) with Tags – The Lamp Company
Tadian SL350 1/2 AA Lithium Battery from the Battery Company
EEMB ER14250 LS14250 1/2AA 3.6V 1200mAh Lithium Battery half aa batteries Li-SOCL₂ Non-Rechargeable Battery for Dogwatch Dog Collar and Some of Movement Monitor/Home Security/Alarm System (4): Amazon.co.uk: Electronics & Photo