Good protection: reverse polarity protection, short circuit protection, over voltage protection , over load protection ,under-voltage protection and overheat protection.
Stable charging: Gentle and continuous charging and repairing the battery without damage.
Stable power supply: has adjustable voltage range from 12 to 14.9V.
Alternator test: Detects changes in voltage in the battery to verify that the alternator and the vehicle’s DC charger are working correctly.
Durable Cable: Low resistance, high conversion efficiency, corrosion and oxidation resistance, makes low current cables last longer.
Durable metal housing: High hardness, corrosion resistance and ability to withstand extreme temperatures.
Effective cooling: Dual fan with large grille which helps to reduce of operating temperature.