1, Full automatic transition of CC, CV and Float/cut-off (CC, CV 3-stage charger)2,Protections: Short circuit, Over voltage,
Over-temperature, Reverse Polarity Protections.DC output isolated from AC input
3,Current & voltage display, two LED indicators,Red (power on), Red/green (charging/full).
4,Safety and High Quality ,Advanced high frequency switching mode power supply technology