Wide range of applications, suitable for villas, outdoor , solar power generation systems, yachts and ships, solar billboards, solar street lights, etc.Suitable for a of batteries, suitable for lead-acid batteries, lithium iron phosphate batteries, ternary lithium batteries, etc.Industrial-grade main chip, intelligent control, LCD color screen display, multiple parameters can be adjusted, multiple protections are .Multiple circuit protection, built-in near charging protection, short circuit protection, open circuit protection, reverse connection protection and other multiple protections, all of which are self-recovery and do not damage the controller.APP real-time monitoring settings, you can check and set the working status of the machine at any time.Name: Solar ControllerWork temperature: -20~+50Colour:WhiteMaterial:plastictype:20APackage Contents:1 x Solar Charge Controller