{"product_id":"high-40a-mppt-solar-controller-12-24v-100v-4boats","title":"High 40A MPPT Solar Controller (12\/24V, 100V) | 4Boats","description":"\u003cp\u003ePhotonic Universe high-efficiency 40 A MPPT charge controller for 12\/24 V battery systems. This MPPT solar charge controller 40 A 12 V\/24 V supports PV input up to 100 V and array sizes up to 520W for 12 V systems or up to 1040W for 24 V systems (do not assume 24 V figures apply to 12 V systems).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMPPT technology: advanced Maximum Power Point Tracking for maximum harvest and compatibility with higher-voltage panels (PV Voc up to 100 V).\u003c\/li\u003e\n\u003cli\u003eInput power: supports up to 520W when charging a 12 V battery; supports up to 1040W when charging a 24 V battery.\u003c\/li\u003e\n\u003cli\u003eFull system protection: reverse current prevention at night, over-charge cut-off, deep-discharge protection, panel over-voltage, overload, short circuit and reverse polarity protection plus self-diagnostic fault targeting.\u003c\/li\u003e\n\u003cli\u003eLithium battery charging: compatible with lithium batteries when a lithium charging programme is selected via PC software or mobile app; Li-ion parameters configurable—see manual for details.\u003c\/li\u003e\n\u003cli\u003eAdvanced system monitoring: automatically recognises 12\/24 V battery systems (battery must be connected before the solar panel) and provides detailed status reporting.\u003c\/li\u003e\n\u003cli\u003eCommunications \u0026amp; documentation: RS485\/RJ45 interface, optional MT50 remote meter (LCD), PC software and mobile app for configuration and monitoring; user manual and firmware\/software downloads available.\u003c\/li\u003e\n\u003cli\u003eController specifications: high conversion efficiency (\u0026gt;95%), negative common ground, current limiting function and comprehensive electronic protection features.\u003c\/li\u003e\n\u003cli\u003eOperational data: self-consumption \u0026lt;12 mA; working temperature -25°C to +50°C (-13°F to +122°F); dimensions 25.2 x 18 x 6.3 cm (9.9 x 7.1 x 2.5 in); mounting dimensions 21 x 17.1 cm (8.3 x 6.7 in); weight 1.65 kg (3.6 lb); multiple 5 mm mounting holes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor safe operation connect the battery before the PV array and consult the user manual for wiring, Li-ion parameter settings and installation guidance. Suited to marine and off-grid electrical systems.\u003c\/p\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":56755706462582,"sku":"PTR4210AN","price":139.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8140\/9004\/files\/high-efficiency-40a-mppt-solar-charge-controller-for-solar-panels-up-to-520w-12v-1040w-24v-up-to-100v-4boats-1.jpg?v=1764338680","url":"https:\/\/www.leighnumberplates.com\/products\/high-40a-mppt-solar-controller-12-24v-100v-4boats","provider":"Leigh Number Plates","version":"1.0","type":"link"}