1Solar controller is an intelligent, multi purpose solar controller with light time control function, using a customized LCD display, with a very friendly operation interface, and various control parameters can be flexibly set.2High charging capacity, high power 80A solar charge controller, 12V/24V automatic identification, 5V USB output, the maximum PV array input voltage,power (battery voltage) is 24V/960W(12V), 48V/1920W(24V).3Adopt intelligent high complex protection technology, with short circuit protection, overcharge protection, over current protection, reverse connection protection function.4Solar panel charger uses ABS material shell design, the overall design is drop proof and durable, and can attain the longest service life of the product.5Enhanced radiators, high quality aluminum alloy radiators, efficient heat dissipation. Simple and easy to use button operation, adjustable charge and discharge parameters, load operation mode can be set.