{"product_id":"powerwin-solar-controller-mppt50-50ah-for-12v-24v","title":"POWERWIN MPPT50 50A Solar Charge Controller | 12V\/24V MPPT for Off-Grid Systems","description":"\u003cp\u003eThe \u003cstrong\u003ePOWERWIN MPPT50 50A Solar Charge Controller\u003c\/strong\u003e brings Maximum Power Point Tracking efficiency to mainstream off-grid builds — supporting \u003cstrong\u003e12V, 24V, 36V, and 48V\u003c\/strong\u003e battery systems with up to \u003cstrong\u003e100V solar input\u003c\/strong\u003e and a built-in USB output, priced at \u003cstrong\u003e$60.00\u003c\/strong\u003e.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT Technology\u003c\/strong\u003e — Continuously tracks and locks onto the solar panel's peak power point, extracting up to 30% more energy than PWM controllers — critical in low-light and partial-shade conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A Continuous Output\u003c\/strong\u003e — Handles serious panel arrays for cabins, RVs, boats, and remote telecom setups — enough current to charge large battery banks quickly without throttling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Auto-Detect\u003c\/strong\u003e — Automatically identifies 12V, 24V, 36V, or 48V battery systems on connection — no manual configuration needed when swapping between builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100V Max Solar Input\u003c\/strong\u003e — Accepts higher-voltage panel strings, giving you flexibility to wire panels in series for longer cable runs with less voltage drop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual USB Output (5V\/2.5A)\u003c\/strong\u003e — Powers phones, tablets, and small devices directly from the controller — no inverter needed for basic device charging at your off-grid site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature\u003c\/strong\u003e — Rated from -35°C to 60°C, this controller performs in extreme cold and desert heat without thermal shutdown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiFePO4 Compatible\u003c\/strong\u003e — Supports lithium iron phosphate battery chemistry alongside AGM, Gel, and flooded lead-acid — future-proofs your system as you upgrade batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Year Warranty\u003c\/strong\u003e — Backed by manufacturer warranty with technical support, giving you confidence in long-term reliability for permanent installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMPPT50 (MT50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Type\u003c\/td\u003e\n\u003ctd\u003eMPPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Charge Current\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Solar Input Voltage\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Voltage\u003c\/td\u003e\n\u003ctd\u003e12V \/ 24V \/ 36V \/ 48V auto-detect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Output\u003c\/td\u003e\n\u003ctd\u003e5V ⎊ 2.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e170 × 92 × 45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.225 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eMPPT50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e$60.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Indigo Icarus","offers":[{"title":"Default Title","offer_id":53511104790712,"sku":"MPPT50","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/3764\/8312\/files\/MPPT_b91ef7f6-1efe-4de7-a2c0-2c254e413bda.jpg?v=1779765194","url":"https:\/\/hardassetsecurity.com\/products\/powerwin-solar-controller-mppt50-50ah-for-12v-24v","provider":"Hard Asset Security","version":"1.0","type":"link"}