Features 160A MPPT CHARGING CONTROL: The solar charge regulator uses a 4 stage battery charging algorithm for fast efficient and safe charging(bulk pulse charging floating charging and equalization) with a charging current of 60amps 2WIDE VOLTAGE RANGE AND POWER SUPPORT: The controller supports high input power PV or voltage. The controller can accept solar voltage up to 190V. For a 12V battery system 720W solar energy is recommended the recommended range is CC 20V to CC 8V. At 24V 1440W 37105V; At 36V 2100W 50160V; At 48V 2800W 72160V 312V 24V 36V 48V BATTERY HOLDER: Safer negative ground controller design compatible with all kinds of batteries(acid and lithium custom made); Battery charging parameters Seal gel fluid and lithium(LFP) can be preset other battery charging parameters can be customized to your needs 4FULL LOAD PROTECTION: With short circuit overcurrent reverse polarity protection; The very detailed LCD screen and 4 buttons make this solar controller very easy to use 5CLEAR DISPLAY: MPPT charging controller control working state and process is easy to see at a glance convenient for you to use Specification Item Type: MPPT Solar Charge ControllerProduct Size: Approx. 16.5 x 23 x 7.7cm / 6.5 x 9.1 x 3inUse: Photovoltaic solar controllerRated Battery Current: 60ARated Load Current: 6ASolar Input Power:720W 20V-80V DC 12V DC1440W 37-105V DC 24V DC2100W 50-160V DC 36V DC2800W 72-160V DC 48V DCMaterial: Aluminum and ABSWeight: 1723 g / 60.8 oz(approx.) Package List 1 x Solar Controller2 x User Manual4 x Screw