<p><span style="color: rgb(64, 64, 64);">Introduction of EVE </span><strong style="color: rgb(64, 64, 64);">21700 50E Li-ion battery</strong></p><p><span style="color: rgb(64, 64, 64);">Model Name: 21700 50E</span></p><p><span style="color: rgb(64, 64, 64);">Nominal Capacity: 5000mAh</span></p><p><span style="color: rgb(64, 64, 64);">Nominal Voltage: 3.65V</span></p><p><span style="color: rgb(64, 64, 64);">Cycle Life: 1000 Cycles</span></p><p><span style="color: rgb(64, 64, 64);">Data Sources: EVE's Laboratory</span></p><p><span style="color: rgb(64, 64, 64);">Advantages of EVE</span><strong style="color: rgb(64, 64, 64);"> 21700 50E </strong></p><p><span style="color: rgb(64, 64, 64);">1. High-energy density: Up to 260Wh/kg.</span></p><p><span style="color: rgb(64, 64, 64);">2. Fast charging: It supports up to 1C charging.</span></p><p><span style="color: rgb(64, 64, 64);">3. Long cycle life at room temperature: This </span><strong style="color: rgb(64, 64, 64);">5000mAh 21700 50E battery</strong><span style="color: rgb(64, 64, 64);"> meets the requirements of long operating life.</span></p><p><span style="color: rgb(64, 64, 64);">4. High-safety: The </span><strong style="color: rgb(64, 64, 64);">21700 50E</strong><span style="color: rgb(64, 64, 64);"> Lithium-ion battery has passed the certification of CB, UL1642, UN38.3, etc.</span></p><p><span style="color: rgb(64, 64, 64);">5. Applications in wide temperature range: -20℃~+70℃.</span></p><p><span style="color: rgb(64, 64, 64);">Specifications of EVE </span><strong style="color: rgb(64, 64, 64);">21700 50E</strong></p><p><span style="color: rgb(64, 64, 64);">Nominal Capacity: 5000mAh</span></p><p><span style="color: rgb(64, 64, 64);">Minimum: 4900mAh</span></p><p><span style="color: rgb(64, 64, 64);">Typical Voltage: 3.65V</span></p><p><span style="color: rgb(64, 64, 64);">End-of-charge Voltage: 4.2V</span></p><p><span style="color: rgb(64, 64, 64);">End-of-charge Current: 100mA</span></p><p><span style="color: rgb(64, 64, 64);">End-of-discharge Voltage: 2.50V</span></p><p><span style="color: rgb(64, 64, 64);">Standard Charging Current: 1000mA</span></p><p><span style="color: rgb(64, 64, 64);">Standard Discharging Current: 1000mA</span></p><p><span style="color: rgb(64, 64, 64);">Weight: 69.0±2.0g</span></p><p><span style="color: rgb(64, 64, 64);">Dimension: H: 70.15±0.15mm(MAX) D: 21.15±0.10mm(MAX)</span></p><p><span style="color: rgb(64, 64, 64);">Applications of EVE </span><strong style="color: rgb(64, 64, 64);">21700 50E</strong></p><p><span style="color: rgb(64, 64, 64);">EVE</span><strong style="color: rgb(64, 64, 64);"> 21700 50E</strong><span style="color: rgb(64, 64, 64);"> is suitable for vacuum cleaners, sweeping robots, E-scooter, and electric two wheelers.</span></p>