30A/40A LCD Display MPPT Solar Charge Controller 12V/24V Auto Battery Regulator

Features : Innovative MPPT technology, tracking efficiency 99.9% conversion efficiency up to 98%. Real-time display the operational data and working status of the controller in digital, graphic and textual forms by a large LCD. AGM, Gel & Liquid battery to choose. Two navigation buttons, easy to implement various operations. 12V/24V automatic recognition. Temperature compensation. Perfect EMC design. Four stage charge way: MPPT, boost, equalization, float Full automatic electronic protect function Specification : General: Power: 40A, 30A System Voltage: 12V/24V Automatical Recognization MPPT Charging Voltage: 99.9% Max Charge Conversion: 98.00% Self Consumption: 8mA(12V); 12mA(24V) Ambient Temperature: -20 - +55C Storage Temperature: -25 - +80C Ambient Humidity: 0 - 100%RH Protection Degree: IP32 Max Altitude: 4000m 40A: Model: MT4010 Max Charging Current: 40A PV Max: 100V Max Input Power: 520/1040W Size: Approx. 19x25.5x7cm / 7.48x10.04x2.76" 30A: Model: MT3075 Max Charging Current: 30A PV Max: 55V Max Input Power: 390/780W Size: Approx. 19x18x6.6cm / 77.56x7.09x2.60" Package includeds : 1 x Solar Charge Controller 1 x User Manual 1 x Accessories Set Details pictures :