Max charging current:20A RatedNOTE It can charge 200Ah battery comfortably ad-acid car or truck smart battery of electric vehicles equipment. It use the most advanced technology in the market, with small size, high conversion efficiency, it will run full loading for a long time, stable out put current ,high reliability, long service life easy operations etc.[Protections].Over-temperature or heated protection.Four phase charging mode.The charger supply constant charge current for battery.Output current .Temperature control fanShort circuit protectionNOTE It can charge 200Ah battery comfortably ad-acid car or truck smart battery of electric vehicles equipment. It use the most advanced technology in the market, with small size, high conversion efficiency, it will run full loading for a long time, stable out put current ,high reliability, long service life easy operations etc.[Protections].Over-temperature or heated protection.Four phase charging mode.The charger supply constant charge current for battery.Output current Temperature control fanShort circuit protection Four phase charging mode.The charger supply constant charge current for battery.Output current Temperature control fanShort circuit protection input current:or Adopt PWM charging mode,auto stop charging when the battery gets fully charged New LED screen display control panel 12V/24V manual switch SON-20A Applicable for gel battery and lead-acid batteryMax charging current:20A Rated input current:or Adopt PWM charging mode,auto stop charging when the battery gets fully charged New LED screen display control panel 12V/24V manual switch SON-20A Applicable for gel battery and lead-acid batteryMax charging current:20A Rated input current: or Adopt PWM charging mode,auto stop charging when the battery gets fully charged New LED screen display control panel 12V/24V manual switch SON-20A Applicable for gel battery and lead-acid batteryMax charging current:20A Rated input currentr Adopt PWM charging mode,auto stop charging when the battery gets fully charged New LED screen display control panel 12V/24V manual switch SON-20A Applicable for gel battery and lead-acid battery