3rd generation MPPT Solar Charge Controller 20A 12V 24V 48V is with real MPPT (Max power point tracking) technology by special Hall sensor circuit to track max solar power from solar panels, and built in replaceable fuses, smart fan cooling! very robust even in Africa desert area! Wide solar panels voltage input voltage 175V!

MPPT charger Features:
• Real MPPT at efficiency 99.9%
• Max. Efficiency of 97.5%
• Multi-Stage charging with PWM output
• LCD display
• Smart Fans cooling
• Full power output up to 55 ℃
• Acid-lead GEL,AGM,VRLA ,OPzV settable
• Replaceable Fuses(inside) to long life

solar panel charger Protections：
• PV array short circuit
• Over discharging
• Over charging
• Overloading
• Load short circuit
• Over heating
• Anti adverse current

Input
Max input current	15A
Max input DC Power	1100W
Max Solar Charge Current	25A
Max. DC Input Voltage	175Vdc
MPPT Voltage	30V-175Vdc
Input Connection	PG4(10mm2)
Output
Output Power	1100W(max)
Battery information
Battery rated Voltage	12V/24V/36V/48V (settable)
Efficiency
MPPT Efficiency	99.9%
Protection
Ingress Protection	IP20
Mechanical Data
Net/Gross Weight	2kg/2.5kg
Environment
Operating Temperature	-20℃～+55℃