Yeeco EBD-USB+ Load Tester QC2.0/3.0 MTK-PE Trigger Voltage Current Capacity Test Monitor 21V 4A 35W Mobile Power Bank Testing<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>EBD-USB is a dedicated USB load for testing the power supply and charging adapter， support charging voltage trigger or testing and USB charging voltage current testing</li><li>Voltage testing range: 0-21V; Current testing range: 0-4A; Maximum power: 35W; The load tester supports Capacity test/ Current test/ Voltage and current measurement/ Curve record</li><li>Apply to mobile power/ charging adapter/ various appliances with USB; Golden appearance looks more delicate; 4*3.9*1.3 heat sink chip and a fan built on the module provide great heat dissipation</li><li>Use 5V Micro USB wire to connect the load tester to the computer and power on it; coordinating with EB Testing System Software to implement the voltage/ current/ capacity testing</li><li>Use with EB software and PL2303 driver， connecting the EBD-USB load tester to your PC via Micro USB wire and find the corresponding port on your PC equipment manager. Open the EB software to choose the port and achieve the test. More detail please refer to the instruction provided</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51SV2RKkBVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51NXwdVddFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51620sVpOvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51L5KznqVKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519AWdku57L.jpg" noproxy>