Size Name: 30A Solar Charge Controller
Intelligent Upgraded Version Solar controller
USB Output: 5V/2A
DC Output: 12V
Rated Current：20A / 30A
Voltage of solar panels: <50V
Float charging voltage: 13.7V(13.2-16V) / 29.4V(25.4-32V)
Low voltage protection: 10.5V(9-11V) / 21V(18-21.5V)
Low voltage recovery: 12.2V(11-13.7V) / 24.4V(21.5-28.4V)
No load loss:<10mA;
Loop voltage drop: <170mV;
Temperature compensation: -4mV / Cell / ℃
Storage temperature: -30℃~70℃;
Humidity requirements：<90%, no condensation
Installation cable area: <7# AWG(16Mm㎡）
1.Make sure your battery has enough voltage for the controller to recognize the battery before first installation. Solar controller have 2 buttons,one for switching, other one for asiustment.
2. The regulator is only suitable for lead acid batteries: FLD, SLD, GEL, not for nickel hydride, lithium, ions, or other batteries.
Let the children keeps far away from the storage battery and the controller.
Controller should connect the battery first, and then connect the solar panel,and finally the load! The disassembly sequence is contrary to the wiring order!
1 x Solar Charge Controller
1 x User Manuall