1)MCU control and LCD display 2)Safety Protection:Reverse polarity/Over heat /Short Circuit /Low voltage /Over charge
3)Winter mode: The recommended charging program for cold weather conditions
4)Seperate MODE setting for AGM type Battery to make optimal charging.
5)12M :Maintenance battery with 1A charging current to help battery last longer and perform better.
6)SUPPLY : Retain memory/data when replacing a battery & be used as a12V power scource to power up your 12V DC appliances
7)RECOND:special program to deeply discharged battery.
8)Available for charging 12V battery as low as 3V
9)The LOGO of Customer 's can be made on the Tooling ,Looks more professional .