{"product_id":"eg4-500v-100a-solar-charge-controller-mppt","title":"EG4 MPPT100-48HV 500V 100A Solar Charge Controller 48V","description":"\u003cp\u003eThe \u003cstrong\u003eEG4 MPPT100-48HV\u003c\/strong\u003e is a high-voltage, high-efficiency MPPT solar charge controller built for serious solar installations. Drawing on proven technology from the EG4 3kW All-in-One Solar Inverter, it delivers reliable, intelligent solar harvesting for new builds and existing system upgrades alike.\u003c\/p\u003e\u003cp\u003eWith a \u003cstrong\u003e500V max open-circuit voltage\u003c\/strong\u003e and \u003cstrong\u003e100A max charging current\u003c\/strong\u003e, this controller handles large PV arrays without the need for combiner boxes — keeping your setup clean, simple, and cost-effective.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500V max open-circuit voltage\u003c\/strong\u003e — supports high-voltage PV string configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100A max charging current\u003c\/strong\u003e — adjustable from 0A to 100A (default 80A) for tailored charge management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5,500W max usable PV power\u003c\/strong\u003e — combine two strings via a branch connector for expanded capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e94% max charge efficiency\u003c\/strong\u003e — maximizes energy harvest from your panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLess than 25W self-consumption\u003c\/strong\u003e — minimal parasitic draw on your system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22A max PV string current\u003c\/strong\u003e per string input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48V nominal battery voltage\u003c\/strong\u003e — 48–62VDC charging range (default 56VDC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in PV DC disconnect and battery breakers\u003c\/strong\u003e — added protection without extra hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS485 BMS communication port\u003c\/strong\u003e — enables direct communication with EG4 batteries when used alongside non-EG4-compatible inverters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharges a 5.12kWh EG4 battery in approximately 1 hour\u003c\/strong\u003e at 100A output\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRecommended for long-term battery health: operate at 80A total, or 30A per battery. Whether you're expanding an off-grid system or optimizing a grid-tied backup setup, the MPPT100-48HV offers a straightforward path to smarter solar charging.\u003c\/p\u003e","brand":"Desktech Studio","offers":[{"title":"Default Title","offer_id":50337127203008,"sku":"EG4MPPT100-48HV","price":283.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/5552\/9920\/files\/eg4-500v-100a-solar-charge-controller-mpptsolar-charge-controllerseg4mppt100-48hv-7339481.png?v=1790247438","url":"https:\/\/pelio.shop\/products\/eg4-500v-100a-solar-charge-controller-mppt","provider":"My Store","version":"1.0","type":"link"}