{"product_id":"rich-solar-mega-250-250w-solar-panel","title":"Rich Solar MEGA 250 250W Solar Panel","description":"\u003ch2\u003eRich Solar MEGA 250 – 250W 12V Off-Grid Solar Panel\u003c\/h2\u003e\n\u003cp\u003eThe Rich Solar MEGA 250 is a 250W 12V off-grid solar panel built for RVs, vans, boats, cabins, marine setups, DIY solar projects, and compact off-grid power systems. It is available as MEGA 250 Silver and MEGA 250 ONYX Black model options. This panel uses tempered glass, aluminum, and monocrystalline silicon in a 60.6\" × 29.9\" × 1.2\" frame that weighs 26.9 lb. The MEGA 250 is listed with 250W maximum power, 1500VDC maximum system voltage, 0 to +5W positive power tolerance, and a 64-cell monocrystalline module design. With an IP68 junction box, IP67 connectors, and a 25-year power output warranty, the MEGA 250 is built for properly designed 12V solar systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e250W Solar Output for RVs, Vans, and Boats\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MEGA 250 gives off-grid builders a higher-output 12V panel for mobile and compact solar layouts. It is suited for RVs, vans, boats, cabins, DIY solar projects, marine applications, and off-grid systems when paired with compatible charge control, battery storage, wiring, and mounting hardware.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMonocrystalline 64-Cell Panel Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis Rich Solar panel is listed as a 64-cell monocrystalline module with 25.1% maximum cell efficiency and 0 to +5W positive power tolerance. These details support its role as a compact, high-output panel for buyers comparing 12V off-grid solar options.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIP-Rated Components and Outdoor Load Ratings\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MEGA 250 includes an IP68-rated junction box and IP67 connectors for outdoor protection. It is listed to withstand 2400 Pa wind, 5400 Pa snow load, and hail impact up to 35 mm at 97 km\/h when installed properly.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eQuick Installation with Pre-Drilled Mounting\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePre-drilled holes provide mounting support for compatible brackets, racks, and frames. IP67 connectors and listed cable length support practical panel-to-panel planning when the full solar system is properly designed.\u003c\/p\u003e\n\u003c!-- Responsive Image\/Text Blocks --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\" class=\"responsive-half\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" style=\"width: 100%; height: auto;\" class=\"responsive-image\" alt=\"Rich Solar MEGA 250 250W 12V off-grid solar panel for RVs vans and boats\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/MEGA_250_250W_SOLAR_PANEL_20250812_5.webp?v=1779235872\" width=\"1000\" height=\"1000\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\" class=\"responsive-half\"\u003e\n\u003cp\u003eThe MEGA 250 gives mobile and off-grid builders a higher-output panel for RVs, vans, boats, cabins, and marine solar layouts. Its 250W rating helps reduce the number of panels needed compared with smaller modules when the system is properly designed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Image Block 2 --\u003e\n\u003cdiv class=\"image-block-2\" style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\" class=\"responsive-half\"\u003e\n\u003cp\u003eWith an IP68 junction box, IP67 connectors, and pre-drilled mounting holes, this panel is built for practical outdoor installation planning. Confirm controller, battery, wiring, inverter, and mounting compatibility before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\" class=\"responsive-half\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" style=\"width: 100%; height: auto;\" class=\"responsive-image\" alt=\"Rich Solar MEGA 250 ONYX and Silver 250 watt N-Type solar panel\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/MEGA_250_250W_SOLAR_PANEL_20250812_7.webp?v=1779235872\" width=\"1000\" height=\"1000\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Mobile Stack Fix --\u003e\n\u003cstyle\u003e\n@media(max-width:768px) {\n  .responsive-half { max-width: 100% !important; flex: 1 1 100% !important; }\n  .responsive-image { width: 100% !important; height: auto !important; }\n  .image-block-2 { flex-direction: column-reverse !important; }\n}\n\u003c\/style\u003e\n\u003ch3\u003eRich Solar MEGA 250 Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e250W maximum power:\u003c\/strong\u003e Gives buyers a higher-output 12V panel for properly sized off-grid and mobile solar systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilver and ONYX options:\u003c\/strong\u003e Supports RS-M250 Silver and RS-M250B ONYX Black variant planning under the MEGA 250 model family.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e64-cell monocrystalline module:\u003c\/strong\u003e Supports Rich Solar’s listed 25.1% maximum cell efficiency and 250W output rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0 to +5W positive power tolerance:\u003c\/strong\u003e Helps ensure the panel meets at least its rated output under standard test conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68 junction box and IP67 connectors:\u003c\/strong\u003e Rich Solar lists an IP68 junction box and IP67 connectors for outdoor solar applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh load resistance:\u003c\/strong\u003e Listed to withstand 2400 Pa wind, 5400 Pa snow load, and 35 mm hail at 97 km\/h.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25-year power output warranty:\u003c\/strong\u003e Provides long-term power output coverage; review Rich Solar warranty terms for full coverage details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #EFE9DC; border: 1px solid #D6D0C4; border-radius: 8px; padding: 24px; text-align: center; margin: 2rem 0; color: #1f1f1f;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eNeed help choosing the right solar panel setup for your build?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003eContact TrueStead Supply for solar panel guidance, system comparison support, and quote assistance.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003e✔ Off-grid power guidance    ✔ Mobile and property-ready options    ✔ Quote support\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.truesteadsupply.com\/pages\/contact-us\" style=\"display: inline-block; padding: 0.75rem 1.5rem; background-color: #2f4f2f; color: #ffffff; text-decoration: none; font-weight: bold; border-radius: 6px;\"\u003eContact Us for a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eRich Solar MEGA 250 Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 2rem; border: 1px solid #D6D0C4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eRich Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eMEGA 250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eSKU Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eRS-M250 Silver; RS-M250B ONYX Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e12V off-grid solar panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e250W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Power Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e18.9V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Power Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e13.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eOpen Circuit Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e22.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eShort Circuit Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e13.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMaximum System Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e1500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eCell Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eMonocrystalline silicon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eCell Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e64-cell monocrystalline module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Cell Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e25.1% listed in source copy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003ePower Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e0 to +5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003ePanel Cable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eApproximately 35\" listed in Rich Solar specifications; 3 ft cable length may appear in supporting source copy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eConnectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eMC4 connectors; IP67 connectors listed in source copy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eJunction Box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eIP68 junction box listed by Rich Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e1.3 mm thick aluminum frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eGlass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eAR-coated glass listed in source copy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eLoad Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e2400 Pa wind; 5400 Pa snow load; 35 mm hail at 97 km\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e-40°F to +185°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003ePre-drilled mounting holes; compatible mounting hardware required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e60.6\" × 29.9\" × 1.2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e26.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e25-year power output warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eRich Solar MEGA 250 Info\u003c\/h4\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/RS-M250_M250B.pdf?v=1779235845\" target=\"_blank\"\u003eRich Solar MEGA 250 Manual \/ Spec Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Rich Solar","offers":[{"title":"MEGA 250 ONYX (Black)","offer_id":49130563469464,"sku":"RS-M250B","price":239.99,"currency_code":"USD","in_stock":true},{"title":"MEGA 250 (Silver)","offer_id":49130563502232,"sku":"RS-M250","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/01_e8ceec7f-103b-4e57-a6cf-c7e0cd8d1114.webp?v=1779235872","url":"https:\/\/www.truesteadsupply.com\/products\/rich-solar-mega-250-250w-solar-panel","provider":"TrueStead Supply","version":"1.0","type":"link"}