<b>Specifications</b> <ul> <li>Type: Lithium-Ion</li> <li>Model: MXJO 18650</li> <li>Top style: Flat Top</li> <li>Capacity: 2800mAh/High Drain</li> <li>Charge CC/CV: 2.25A, 4.20 0.05 V, 100mA cut-off (Max charge current 4A)</li> <li>Max continuous discharge: 20A /Pulse 35A</li> <li>Dimensions: H 64.85 0.15mm D 18.33 0.07mm</li> <li>Nominal Voltage: 3.7V</li> </ul> <b>Caution</b> <ul> <li>Before first use, charge fully to 4.2V, maybe need 8~24hours</li> <li>Never over-discharge(below 2.5V) or over-charge(over 4.25V)</li> <li>Do not expose to heat</li> <li>Do not short (connect) positive (top), and negative (bottom) battery terminals</li> </ul> <b>Disclaimer</b> <ul> <li>Battery has inherent risk of flame/explosion or other damages. Please handle properly. User is full responsible for any resulted damages.</li> </ul> <b>Package Includes</b> <ul> <li>2 PCS Battery</li> <li>Carton box</li> </ul>