{"product_id":"mppt-solar-charge-controller-20a-12-24v","title":"MPPT Solar Charge Controller, 20 A, 12\/24 V Auto | 100 V Max PV Input, RV and Off-Grid | 336-3020","description":"\u003cdiv class=\"product-description\"\u003e\n\n\u003ch1\u003e20-Amp MPPT Solar Charge Controller | Conversions Tech\u003c\/h1\u003e\n\u003cp class=\"tagline\"\u003eUnlock every watt—smarter, faster, safer.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eConversions Tech 20-Amp MPPT Solar Charge Controller\u003c\/strong\u003e squeezes maximum power from your solar array with \u003cem\u003e99.9 % MPPT tracking efficiency\u003c\/em\u003e and up to \u003cem\u003e98 % conversion efficiency\u003c\/em\u003e. Built for 12 V \u0026amp; 24 V systems in homes, RVs, cabins, and off-grid installs, it delivers data-driven insight, bulletproof protection, and adaptive charging that extends battery life.\u003c\/p\u003e\n\n\u003ch2\u003eTop Reasons You’ll Love It\u003c\/h2\u003e\n\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNext-Gen MPPT Algorithms \u003c\/strong\u003e—Real-time peak tracking captures more energy as sunlight and shading change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Stage Smart Charging \u003c\/strong\u003e—Bulk, Boost, Float, and Equalization profiles for AGM, Gel, Flooded \u0026amp; LiFePO\u003csub\u003e4\u003c\/sub\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto 12 V \/ 24 V Detection \u003c\/strong\u003e—Plug-and-play setup for mixed system fleets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Thermal Derating \u003c\/strong\u003e—Reduces output to safeguard electronics in high heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Load Control \u003c\/strong\u003e—Program dusk-to-dawn, timer, or manual modes without extra relays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT-Ready Connectivity \u003c\/strong\u003e—Optional Bluetooth \u0026amp; RS-485\/Modbus let you monitor remotely via app or SCADA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Around Protection \u003c\/strong\u003e—Built-in guards against reverse-polarity, short-circuit, over-current, over-temp \u0026amp; surges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"tech-specs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Voltage\u003c\/td\u003e\n\u003ctd\u003e12 V \/ 24 V auto-select\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Efficiency\u003c\/td\u003e\n\u003ctd\u003e99.9 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Efficiency\u003c\/td\u003e\n\u003ctd\u003e≤ 98 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Batteries\u003c\/td\u003e\n\u003ctd\u003eAGM, Gel, Flooded, LiFePO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Stages\u003c\/td\u003e\n\u003ctd\u003e4 (Bulk, Boost, Float, EQ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e−31 °F – 149 °F (−35 °C – 65 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunications\u003c\/td\u003e\n\u003ctd\u003eRJ-11 RS-485\/Modbus; optional Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7.4 × 4.1 × 2.4 in (188 × 104 × 60 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.7 lb (0.77 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eResidential rooftop arrays\u003c\/li\u003e\n\u003cli\u003eOff-grid cabins \u0026amp; tiny homes\u003c\/li\u003e\n\u003cli\u003eRV, camper van \u0026amp; marine power\u003c\/li\u003e\n\u003cli\u003eRemote telecom \u0026amp; security battery banks\u003c\/li\u003e\n\u003cli\u003eBackup systems with mixed battery chemistries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp class=\"cta\"\u003e\u003cstrong\u003eReady to capture more solar power?\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n \n\u003c\/div\u003e\u003cdiv\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e336-3020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrical component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.7 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8536.90.4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Conversions Tech","offers":[{"title":"Default Title","offer_id":40549961400372,"sku":"336-3020","price":132.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/files\/mppt-solar-charger-controller-20a-20a-12v-24v-auto-100v-max-solar-voltage-1172290227.png?v=1749441009","url":"https:\/\/conversionstech.com\/products\/mppt-solar-charge-controller-20a-12-24v","provider":"Conversions Tech","version":"1.0","type":"link"}