High quality pure copper inductance, filter the wave form, ensure the true pure sine wave AC output, safeguard your equipment. All big imported mosfets with strong driving capacity.
Fully safety protections: over voltage, low voltage, overload, short circuit, over heat, polarity reverse protection(fuse), ground protection from leakage of electricity.
Build-in intelligent cooling fan works according to Temp and not load. Prolongs battery life. It is fairly quiet and only cycles on when the temp is over 50 degree Celsius.
