<p>Product name: 18650 charger four-slot<br/>Input voltage: AC 110-240V 50/60Hz<br/>Output voltage: DC 4.2V 600mA<br/>Features: compatible with multiple batteries<br/>Charging indicator: charging red light, full charge green light<br/>Product size: 125 * 92 * 30mm<br/>Not include battery<br/>Compatible with the following lithium batteries</p><p style="font-family:&quot;Open Sans&quot;, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box" align="start">10440 14500 16340 16650<br/>14650 18350 18500 18650<br/><br/>Functional features: 4-slot independent charging, non-interference. Two-color charging indicator light, red light when charging, green light when fully charged. The charging cut-off voltage is 4.23V, and it will automatically stop when fully charged, without overcharging.</p><p style="font-family:&quot;Open Sans&quot;, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box" align="start"><br/></p>