{"product_id":"epever-et-nc-g3-series-50a-mppt-charge-controller-et5420nc-g3","title":"EPEVER ET-NC G3 Series 50A MPPT Charge Controller ET5420NC G3","description":"\u003cp\u003eThe ET-NC G3 series is a new generation of high-current MPPT charge controller. It offers superior MPPT\u003cbr\u003e\ntracking and conversion efficiency. The series is compatible with various lithium battery types and supports three-stage\u003cbr\u003e\ncharging management to extend battery lifespan. Its exceptional low-power design significantly reduces\u003cbr\u003e\nstatic consumption, prolonging system standby time.\u003cbr\u003e\nComprehensive electronic protection and flexible communication options (WiFi, Bluetooth, 4G, etc.) further\u003cbr\u003e\nenhance system reliability and monitoring capabilities. It is widely used in RVs, boats, industrial monitoring, and\u003cbr\u003e\nsmall to medium-sized solar power systems.\u003c\/p\u003e\n\n\u003cp\u003eFeatures\u003cbr\u003e\nSupports 12V\/24V\/36V\/48V systems; Charging current: 50A\u003cbr\u003e\nAll metal die-casting shell\u003cbr\u003e\nSupports two PV inputs\u003cbr\u003e\nMax. MPPT tracking efficiency: 99.9%; Max. Conversion efficiency: 98.5%\u003cbr\u003e\nCompatible with AGM, Gel, Flooded, LiFePO4 batteries, etc.\u003cbr\u003e\nConstant voltage output function: Enables direct load supply with sufficient PV energy\u003cbr\u003e\nCommunication interface with electrical isolation\u003cbr\u003e\nReal-time data recording, event logging, and power statistics function\u003cbr\u003e\nEMC compliant (CLASS B)\u003c\/p\u003e\n\n\u003cp\u003eModel: ET5420NC G3\u003cbr\u003e\nBattery Rated Voltage: 12\/24\/48VDC or Auto\u003cbr\u003e\nController Operating Voltage Range: 8–62V\u003cbr\u003e\nBattery Type: AGM (Default) \/ Gel \/ Flooded \/ User\u003cbr\u003e\nLithium Battery Type: LiFePO4 \/ Li (NiCoMn)O2 \/ User\u003cbr\u003e\nRated Charging\/Discharging Current: 50A\u003cbr\u003e\nRated Charging Power: 650W\/12V; 1,300W\/24V; 2,600W\/48V\u003cbr\u003e\nMaximum Charging Power: 650W\/12V; 1,300W\/24V; 2,600W\/48V\u003cbr\u003e\nPV Maximum Open-circuit Voltage: 200V (@ lowest temperature); 180V (@ 25℃)\u003cbr\u003e\nTracking Efficiency: ≥ 99.5%\u003cbr\u003e\nMaximum Conversion Efficiency: 98.3%\u003cbr\u003e\nDimension (Length × Width × Height)\u003cbr\u003e\nController \u0026amp; White Terminal Cover: 307 × 253 ×143mm\u003cbr\u003e\nController Only: 307 × 202 ×134mm\u003cbr\u003e\nNet Weight: 4.79kg\u003c\/p\u003e","brand":"EPEVER","offers":[{"title":"Default Title","offer_id":62547331875187,"sku":"ET5420NCG3","price":419.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/8145\/9059\/files\/ffb3193d-8b38-71e6-3c7f-84c603306d7d-13778.jpg?v=1773035208","url":"https:\/\/www.micromall.co.nz\/products\/epever-et-nc-g3-series-50a-mppt-charge-controller-et5420nc-g3","provider":"Micromall Solar","version":"1.0","type":"link"}