LQ S1 Battery,Smart Watch Battery,2 pcs LQ S1 3.7v 380mah Rechargeable How Our Sustainable Watches Support the Environment The Sustainable ECO WORTHY LiFePO4 48V (51.2V) 100Ah Bluetooth, 5.12KWh Lithium Battery ECO WORTHY 10.24kWh 2Pack 48V 100AH LiFePO4 Battery+6kw Off grid. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit OA LK Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Swiss or Chinese or 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: OA LK_K0052545