APC Smart UPS 2200VA USB SER SUA2200RM2U replacement battery pack Ultra Stable SP12022 Button Cell Battery 3.0V CR123A Rechargeable Battery 700mAh USB Rechargeable Li Polymer SPS Brand 12V 22Ah Replacement Battery (SG12220FP) for Belkin F6B750. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit SP12022 Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Swiss 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: SP12022_K0051456