12V 12Ah Alarm Gate CCTV Lithium Battery (12V 7Ah Upgrade) Valuetek Security Alarm Replacement Battery 12 Volt 7.2 Ah Security Door Controls RB12V4 12V 5Ah Battery Altronix Rechargeable 12VDC 7AH Battery for Security, Access Control. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit 1280 Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Japanese Movement Water Resistance Compatibility: Suitable for 50m Water Resistant Watches Mercury Free: Environmentally Friendly (0% Hg) High Low Temperature Tolerance: Extended Performance in Extreme Climates SKU: 1280_K0066491