MPPT Solar Charge Controller

Specification: 

Material: ABS 

Size: 168x92x42mm. 

Color: orange&black 

Rated working voltage: 12V / 24V 

Rated working current: 20A 

USB output voltage: 5V 

DC output voltage: 12V 

Solar panel voltage: Less than equal 50V 

Float charge voltage: 13.7V / 27.4V 

Undervoltage protection: 10.5V / 21V 

Undervoltage recovery: 12.2V / 24.4V 

Features: No-load loss Less than equal 10mA 

Circuit step-down: Less than equal 170mV 

Temperature compensation: -4mV / Cell / Celsius ; 

Working environment: working temperature -20 Celsius ~ 60 Celsius 

Storage temperature: -30 Celsius ~ 70 Celsius 

Temperature requirement: Less than equal 90% 

No condensation: 

Installation hole wire number: Less than equal 7 # AWG (16mm2) / Greater than 3 # AWG (25mm2) 

Package Contents: 

1 x Solar Charge Controller 

Only the above package content, other products are not included.