Rated Voltage：12V/24V AUTO
Foat charging voltage：13.7V/27.4V
Low voltage protection：10.5V/21V
Low voltage recovery：12.2V/24.4V
Loop voltage drop:s170mV;
Humidity requirements：<90%, no condensation
Installation cable area：>3# AWG (25mm )
This controller is a kind of intelligent, multi-purpose solar charge and discharge controller. This series of products adopt an LCD display, which makes the operation on the interface quite convenient. All the control parameters can be reset flexibly to meet your different needs.
♦ LCD display, short key operation, very convenient.
♦ PWM charging mode can improve system efficiency and extend the life of the battery.
♦ Automatic identification system voltage level, automatic temperature compensation.
♦ Adjustable charge-discharge control parameters, adjustable modes of loads.
♦ Accumulated function of charge and discharge ampere-hours.
♦ Suitable for street and pathway lighting, parking lot, bus station, etc.
We can provide free shipping for most of the products, for the EU and North America. However, some remote zip codes may require additional remote fees (especially remote islands). After the order is shipped, you will receive a shipping notification email with a tracking number and other information. You can check the status of the package through various official websites such as UPS, FedEx, DHL, USPS, Canada Post, DPD, etc. You can also query through our website, the query path is "support" --- "order tracking". Enter the tracking number to query.