{"product_id":"rich-solar-nova-supercharger-3k-3000w-12v-pure-sine-wave-inverter-charger","title":"Rich Solar NOVA SUPERCHARGER 3K | 3000W 12V Pure Sine Wave Inverter Charger","description":"\u003cstyle\u003e\n.rs-v3p12c-pd {\n  --ink: #000000;\n  --ink-2: #141414;\n  --paper: #FFFFFF;\n  --paper-2: #F7F7F7;\n  --text: #000000;\n  --text-light: #FFFFFF;\n  --muted: #5C5C5C;\n  --accent: #246AAF;\n  --accent-2: #36AF24;\n  --line: #E2E2E2;\n  --radius: 12px;\n  --font-display: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;\n  font-family: var(--font-body) !important;\n  color: var(--text) !important;\n  opacity: 1 !important;\n  background: var(--paper);\n  line-height: 1.65;\n  font-size: 16px;\n  border: 1px solid var(--line);\n  border-radius: var(--radius);\n  overflow: hidden;\n  box-shadow: 0 16px 40px rgba(0,0,0,0.10);\n}\n.rs-v3p12c-pd, .rs-v3p12c-pd *, .rs-v3p12c-pd *::before, .rs-v3p12c-pd *::after { box-sizing: border-box; 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font-family: var(--font-display) !important; font-size: 14.5px; padding: 15px 24px 15px 0; list-style: none; position: relative; }\n.rs-v3p12c-pd .rs-faq summary::-webkit-details-marker { display: none; }\n.rs-v3p12c-pd .rs-faq summary::after { content: '+'; position: absolute; right: 0; top: 12px; font-size: 19px; color: var(--accent) !important; font-family: var(--font-mono) !important; }\n.rs-v3p12c-pd .rs-faq details[open] summary::after { content: '\\2013'; }\n.rs-v3p12c-pd .rs-faq details p { padding: 0 0 16px; color: var(--muted) !important; font-size: 13.8px; max-width: 70ch; }\n\n\/* Downloads *\/\n.rs-v3p12c-pd .rs-downloads { padding: 40px 32px; background: var(--paper); }\n.rs-v3p12c-pd .rs-download-list { display: flex; flex-wrap: wrap; gap: 12px; }\n.rs-v3p12c-pd .rs-download { display: inline-flex; align-items: center; gap: 9px; padding: 12px 18px; border: 1px solid var(--line); border-radius: 10px; text-decoration: none !important; color: var(--text) !important; font-size: 14px; font-weight: 600; background: var(--paper-2); }\n.rs-v3p12c-pd .rs-download svg { width: 17px; height: 17px; color: var(--accent) !important; flex-shrink: 0; }\n\n\/* Footer *\/\n.rs-v3p12c-pd .rs-footer { padding: 24px 32px; background: var(--ink); color: var(--text-light); }\n.rs-v3p12c-pd .rs-footer p { font-size: 13.5px; color: var(--text-light) !important; }\n.rs-v3p12c-pd .rs-footer strong { color: var(--accent) !important; }\n\u003c\/style\u003e\n\u003cdiv class=\"rs-v3p12c-pd\"\u003e\n\u003c!-- ============ HERO ============ --\u003e\n\u003csection class=\"rs-hero\"\u003e\n\u003cp class=\"rs-eyebrow\"\u003e12V Inverter Charger with Transfer Switch · RS-V3P12C\u003c\/p\u003e\n\u003ch1\u003eNOVA SUPERCHARGER 3K — 3000W 12V Pure Sine Wave Inverter Charger\u003c\/h1\u003e\n\u003cp class=\"rs-lead\"\u003eShore power, generator, or battery — the NOVA SUPERCHARGER 3K switches between them automatically, in as little as 20 milliseconds. Built around a 3000W pure sine wave inverter and a genuinely heavy-duty 150A battery charger, it's designed for rigs and vessels that need real charging power, not just a pass-through switch.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"rs-stats\"\u003e\n\u003cdiv class=\"rs-stat\"\u003e\n\u003cspan class=\"num\"\u003e3,000W\u003c\/span\u003e\u003cspan class=\"lbl\"\u003eRated Power\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rs-stat\"\u003e\n\u003cspan class=\"num\"\u003e6,000W\u003c\/span\u003e\u003cspan class=\"lbl\"\u003eSurge Power (5s)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rs-stat\"\u003e\n\u003cspan class=\"num\"\u003e150A\u003c\/span\u003e\u003cspan class=\"lbl\"\u003eMax Battery Charger\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rs-stat\"\u003e\n\u003cspan class=\"num\"\u003e20ms\u003c\/span\u003e\u003cspan class=\"lbl\"\u003eTransfer Switching\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rs-rays\"\u003e\u003csvg viewbox=\"0 0 960 22\" preserveaspectratio=\"none\"\u003e\n    \u003cpath d=\"M0,11 L30,4 M40,11 L65,2 M75,11 L95,5 M110,11 L125,3 M140,11 L160,6\" stroke=\"#246AAF\" stroke-width=\"2\" stroke-linecap=\"round\" fill=\"none\"\u003e\u003c\/path\u003e\n    \u003cpath d=\"M820,11 L840,3 M855,11 L875,5 M885,11 L905,2 M920,11 L935,6 M945,11 L960,4\" stroke=\"#36AF24\" stroke-width=\"2\" stroke-linecap=\"round\" fill=\"none\"\u003e\u003c\/path\u003e\n  \u003c\/svg\u003e\u003c\/div\u003e\n\u003c!-- ============ OVERVIEW ============ --\u003e\n\u003csection class=\"rs-overview\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/2418\/5399\/files\/Screenshot_2026-09-06_132422.png?v=1788690939\" alt=\"A Rich Solar NOVA SUPERCHARGER 3K | 3000W 12V Pure Sine Wave Inverter Charger by Eco Solar Kits is displayed against dramatic desert cliffs, featuring elegant highlights such as 12V\/3000W power capacity, generator support, low THD, and robust 150A charging. The product image features a subtle box-shadow and smooth border-radius corners for a sleek appearance, complemented by icons indicating suitability for RVs, backup power, and off-grid applications—completing its modern look.\"\u003e\u003c\/span\u003e\u003c\/section\u003e\n\u003csection class=\"rs-overview\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eOverview\u003c\/span\u003e\n\u003ch2\u003eOne Box, Three Power Sources, Zero Guesswork\u003c\/h2\u003e\n\u003cp\u003eThe NOVA SUPERCHARGER 3K combines an inverter, a battery charger, and an automatic transfer switch into a single 12V unit. Plug into shore power at a marina or campground, run a generator when you're off-grid, or draw straight from the battery bank — the unit handles the switching itself, so the loads onboard never notice a change in source.\u003c\/p\u003e\n\u003cp\u003eThis is an AC-charging unit rather than a solar hybrid inverter: it doesn't include an MPPT solar charge controller, so it's built specifically around fast, high-current charging from shore power or a generator rather than solar input.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- ============ FEATURE: TRANSFER SWITCH ============ --\u003e\n\u003csection class=\"rs-feature-block\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eAutomatic Transfer Switch\u003c\/span\u003e\n\u003ch2\u003e20ms Switching Between Shore Power, Generator, and Battery\u003c\/h2\u003e\n\u003cp\u003eA built-in transfer switch means there's no separate box to wire in and no manual flip required when the power source changes. The NOVA SUPERCHARGER 3K detects when shore power or a generator is available and switches to it automatically in as little as 20 milliseconds — fast enough that most onboard electronics never register the transition.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- ============ FEATURE: FAST CHARGING ============ --\u003e\n\u003csection class=\"rs-feature-block\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eBattery Charging\u003c\/span\u003e\n\u003ch2\u003e150A of Selectable Charging Current\u003c\/h2\u003e\n\u003cp\u003eWhere many inverter\/chargers top out at 50–80A, the NOVA SUPERCHARGER 3K supports up to 150A of charging current, selectable in 5A increments to match the battery bank being charged. That headroom means less time waiting between trips or outages for a large 12V bank to top back up — and it's compatible with deep-cycle, AGM, and LiFePO4 batteries with a BMS, so it fits into most existing 12V systems without a battery swap.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- ============ FEATURE: CLEAN POWER ============ --\u003e\n\u003csection class=\"rs-feature-block\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/2418\/5399\/files\/Screenshot_2026-09-06_133618.png?v=1788690995\" alt=\"Here’s your sentence, rewritten with the provided product data: Front and rear views of the Eco Solar Kits Rich Solar NOVA SUPERCHARGER 3K | 3000W 12V Pure Sine Wave Inverter Charger display labeled ports, buttons, terminals, fans, and a multi-function LCD screen—each feature clearly highlighted within distinct panels featuring subtle box shadow and rounded border radius effects. The included key uses a modern font family to explain each numbered part for easy identification.\"\u003e\u003c\/span\u003e\u003c\/section\u003e\n\u003csection class=\"rs-feature-block\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003ePure Sine Wave Output\u003c\/span\u003e\n\u003ch2\u003e3000W Continuous, 6000W Surge, Under 5% THD\u003c\/h2\u003e\n\u003cp\u003eA 3000W continuous rating with 6000W of surge capacity for five seconds covers the startup draw of compressors and motors that spike well above their running wattage. With total harmonic distortion under 5%, the output is clean enough for laptops, navigation electronics, and other equipment that's sensitive to waveform quality — not just the appliances that tolerate rougher power.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- ============ 2K VS 3K COMPARISON ============ --\u003e\n\u003csection class=\"rs-compare\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eChoosing a Model\u003c\/span\u003e\n\u003ch2\u003eNOVA SUPERCHARGER 2K vs. 3K\u003c\/h2\u003e\n\u003ctable class=\"rs-compare-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003e2K\u003c\/th\u003e\n\u003cth class=\"rs-this-product\"\u003e3K (This Product)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated power\u003c\/td\u003e\n\u003ctd\u003e2,000 W\u003c\/td\u003e\n\u003ctd class=\"rs-this-product\"\u003e3,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge power (5s)\u003c\/td\u003e\n\u003ctd\u003e4,000 W\u003c\/td\u003e\n\u003ctd class=\"rs-this-product\"\u003e6,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. battery charger\u003c\/td\u003e\n\u003ctd\u003e80 A\u003c\/td\u003e\n\u003ctd class=\"rs-this-product\"\u003e150 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c!-- ============ SPECS ============ --\u003e\n\u003csection class=\"rs-specs\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eData\u003c\/span\u003e\n\u003ch2\u003eNOVA SUPERCHARGER 3K Specifications\u003c\/h2\u003e\n\u003cdiv class=\"rs-spec-groups\"\u003e\n\u003cdiv class=\"rs-spec-group\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated power\u003c\/td\u003e\n\u003ctd\u003e3,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge power (5s)\u003c\/td\u003e\n\u003ctd\u003e6,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal voltage (input\/output)\u003c\/td\u003e\n\u003ctd\u003e120VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput voltage range\u003c\/td\u003e\n\u003ctd\u003e100–130VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60Hz (selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal harmonic distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rs-spec-group\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput voltage regulation\u003c\/td\u003e\n\u003ctd\u003e120VAC ±5% (battery mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput frequency\u003c\/td\u003e\n\u003ctd\u003e50Hz or 60Hz (±1%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak efficiency\u003c\/td\u003e\n\u003ctd\u003e91%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery charger current\u003c\/td\u003e\n\u003ctd\u003e5–150A (selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e15.4 × 12.0 × 4.8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e18.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ============ USE CASES ============ --\u003e\n\u003csection class=\"rs-usecases\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eApplications\u003c\/span\u003e\n\u003ch2\u003eWhere It Fits\u003c\/h2\u003e\n\u003cdiv class=\"rs-usecase-grid\"\u003e\n\u003cspan class=\"rs-usecase-item\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003eRVs \u0026amp; Travel Trailers\u003c\/span\u003e \u003cspan class=\"rs-usecase-item\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003eMarine \u0026amp; Boats\u003c\/span\u003e \u003cspan class=\"rs-usecase-item\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003eEmergency Backup\u003c\/span\u003e \u003cspan class=\"rs-usecase-item\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003eOff-Grid Cabins\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ============ FAQ ============ --\u003e\n\u003csection class=\"rs-faq\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eFAQ\u003c\/span\u003e\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the NOVA SUPERCHARGER 3K include solar charging?\u003c\/summary\u003e\n\u003cp\u003eNo. This is an AC-charging inverter\/charger built around shore power, generator input, and battery — it does not include a built-in MPPT solar charge controller.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat battery types is it compatible with?\u003c\/summary\u003e\n\u003cp\u003eIt works with 12V deep-cycle, AGM, and LiFePO4 batteries, including LiFePO4 packs with a BMS.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is the low-voltage cutoff configured?\u003c\/summary\u003e\n\u003cp\u003eThe low-voltage cutoff is adjustable between 10.5V and 12.8V, letting it be tuned to protect different battery chemistries from over-discharge.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat's the difference between the 2K and 3K models?\u003c\/summary\u003e\n\u003cp\u003eThe 3K steps up rated power from 2,000W to 3,000W, surge power from 4,000W to 6,000W, and max battery charging current from 80A to 150A.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c!-- ============ DOWNLOADS ============ --\u003e\n\u003csection class=\"rs-downloads\"\u003e\u003cspan class=\"rs-eyebrow-sm\"\u003eAdditional Documentation\u003c\/span\u003e\n\u003ch2\u003eDocuments \u0026amp; Downloads\u003c\/h2\u003e\n\u003cdiv class=\"rs-download-list\"\u003e\n\u003ca class=\"rs-download\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/2769\/0553\/files\/NOVA_SUPERCHARGER_20260827.pdf?v=1787797259\" rel=\"noopener\" target=\"_blank\"\u003e \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12M7 10l5 5 5-5M4 19h16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e NOVA SUPERCHARGER 3K Specifications \u003c\/a\u003e \u003ca class=\"rs-download\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/2769\/0553\/files\/NOVA_SUPERCHARGER_2K_3K_Manual_251216.pdf?v=1772267033\" rel=\"noopener\" target=\"_blank\"\u003e \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12M7 10l5 5 5-5M4 19h16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e NOVA SUPERCHARGER 2K\/3K User Manual \u003c\/a\u003e \u003ca class=\"rs-download\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/2769\/0553\/files\/NOVA_SUPERCHARGER_3K_250801062GZU_100013413AHM-001_COC_-_RICH_SOLAR_INC_Security_1.pdf?v=1776927637\" rel=\"noopener\" target=\"_blank\"\u003e \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12M7 10l5 5 5-5M4 19h16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e NOVA SUPERCHARGER 3K UL 458 Certification \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ============ FOOTER ============ --\u003e\n\u003csection class=\"rs-footer\"\u003e\n\u003cp\u003eCertified to \u003cstrong\u003eUL 458, FCC, CE, and RoHS\u003c\/strong\u003e standards. Backed by RICH SOLAR's limited warranty.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Rich Solar","offers":[{"title":"Default Title","offer_id":42432138805303,"sku":"RS-V3P12C","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/2418\/5399\/files\/NOVASUPERCHARGER3K3000WINVERTER20260330_3.webp?v=1788691199","url":"https:\/\/ecosolarkits.com\/products\/rich-solar-nova-supercharger-3k-3000w-12v-pure-sine-wave-inverter-charger","provider":"Eco Solar Kits","version":"1.0","type":"link"}