{"product_id":"rich-solar-520w-slim-kit","title":"520W Slim Kit","description":"\u003cdiv\u003e\n\u003ch1\u003eEquipment Type and Primary Applications: 520W Slim Kit\u003c\/h1\u003e\n\u003cp\u003eThe 520W Slim Kit is a solar battery-charging system for RVs, vans, trailers, boats, tiny homes, and other off-grid installations. It combines four 130W slim monocrystalline solar panels with a 40A MPPT charge controller and pre-assembled connection hardware for compact rooftop solar applications.\u003c\/p\u003e \u003ch2\u003ePerformance Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSolar array: 520W total, comprising 4 × 12V 130W RS-M130SL slim monocrystalline panels.\u003c\/li\u003e\n\u003cli\u003eEstimated energy production: approximately 1.9kWh per day under 4 peak sun hours.\u003c\/li\u003e\n\u003cli\u003eCharge controller: Bravo 40 RS-MPPT40PB, 12V\/24V, 40A MPPT.\u003c\/li\u003e\n\u003cli\u003eMPPT tracking efficiency: up to 99.5%; peak conversion efficiency: 98%.\u003c\/li\u003e\n\u003cli\u003eElectrical connections include a 30ft 10 AWG panel-to-controller cable set and a 10ft 8 AWG controller-to-12V-battery cable.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSafety Features and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a 20A solar panel inline fuse holder, RS-SC20F.\u003c\/li\u003e\n\u003cli\u003eMounting Z brackets and dedicated cable assemblies support organized panel installation and battery connections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and Maintenance Requirements\u003c\/h2\u003e\n\u003cp\u003eInstallation requires suitable rooftop or mounting space for four slim solar panels, a compatible 12V battery system, and secure access for the controller and cable routing. Connect the solar array to the Bravo 40 controller using the supplied cable set and Y branch parallel adapter, then connect the controller to the battery with the supplied 8 AWG cable. Secure panels with the included Z bracket set. Periodically inspect panel surfaces, cable insulation, fuse connections, and mounting hardware.\u003c\/p\u003e \u003ch2\u003eWarranty and Service Information\u003c\/h2\u003e \u003ch2\u003eBranding\/References\u003c\/h2\u003e\n\u003cp\u003eReferences include RS-M130SL panels, RS-MPPT40PB Bravo 40 controller, RS-30101 cable set, RS-Y2 adapter, RS-810 battery cable, RS-ZB4C bracket set, and RS-SC20F fuse holder.\u003c\/p\u003e \u003ch2\u003eDifferentiators\u003c\/h2\u003e\n\u003cp\u003eThe slim 520W array combines space-conscious panel construction with up to 99.5% MPPT tracking efficiency, supporting higher solar harvest where rooftop area is limited.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rich Solar","offers":[{"title":"Default Title","offer_id":48382612668531,"sku":"RS-K520SL","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9969\/3939\/files\/520WSlimKit-01.jpg?v=1789947005","url":"https:\/\/ampereauthority.com\/products\/rich-solar-520w-slim-kit","provider":"Ampere Authority","version":"1.0","type":"link"}