1.Battery P/N :FANSO 103-304742 DSC/Visonic 2XER18505M, The compatible model is FANSO 103-304742 ,Visonic MCS-740 siren, MCS-720B, DSC PG9901, Siren PG9901, Siren Res Fire, Siren PG9911 so on.
2.Product adaptation Product specifications: Capacity: 16000mAh, Rate: 57.6Wh, Type: Li-SOCl2, Voltage: 3.6V, Weight: 250.0g, Dimension:51.0 x 37.0 x 21.5mm. Please confirm the size match before purchase. If in doubt, please contact us.
3.Type of battery: Lithium-Polymer Battery. New fully decoded chip works just like the original.Each battery is subjected to strict quality testing and use testing for longer battery life.
4.The product has passed the CE and environmental protection certification,which means the quality is even more guaranteed.It deserves to be your best choice.
5.We offer a 1-year warranty and 90-day free replacement service for this battery. If you encounter any issues, please don't hesitate to contact us – we're fully committed to ensuring your satisfaction.