1.Design and manufacture ebook USB mini-charger.

2.DC 5V1A battery charger, 100% pure PC material shining surface,forbid recyclable or mixed up PC.

3.Quality certification CCC,UL,cUL,BS,GS,KC,PSE,SAA,CE,EK etc.

4.Provide constant current power supply for ebook battery charge.

5.Used quality safted components and standard components, such as rectifier,MOSFET,capacitor,IC,transformer,inductance,fuse etc.

6.Meet EMC/EMI requirements.

7.Meet Rohs,SGS requirements.

8.Design ebook USB charger electronics function and mechanism based on customer detail specification requirements.

9.Overall quality reliability test such as loading output,no-loading output,full load efficiency,noise data,short circuit protection,OCP,OVP,Hi-pot,Resistance,burning-in/aging,temperature shock,drop test,vibration test etc.

10.Power Switching Efficiency: >83%.

11.Load/no-load output tolerance:3%