{"product_id":"high-20a-mppt-controller-12-24v-150v-pv-4boats","title":"High 20A MPPT Controller 12\/24V, 150V PV | 4Boats","description":"\u003cp\u003eHigh 20 A MPPT solar charge controller with remote LCD meter (5 m cable) for off-grid 12\/24 V systems; accepts PV input up to 150 V.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMPPT Technology: Maximum Power Point Tracking (MPPT) optimizes solar-panel output as sunlight and temperature vary, improving charging efficiency versus PWM. Wide PV input supports panel voltages up to 150 V and maximum combined PV power of 260 W (12 V) or 520 W (24 V).\u003c\/li\u003e\n\u003cli\u003eFull system protection: Comprehensive electronic protection including reverse-current stop at night, automatic overcharge cut-off and deep-discharge prevention, solar-panel over-voltage, overload, short-circuit and reverse-polarity protection, plus self-diagnostic fault-targeting.\u003c\/li\u003e\n\u003cli\u003eRemote meter \/ display: Supplied remote LCD meter with 5 m cable. Displays solar and load voltage and current, battery state of charge, accumulated charge\/discharge energy and min\/max voltages. Meter operating temperature -35°C to +55°C (-31°F to +131°F).\u003c\/li\u003e\n\u003cli\u003eLoad output: Load output supports DC appliances such as lights and pumps (see manual for current limits and recommended loads).\u003c\/li\u003e\n\u003cli\u003ePersonalized charging: Choose factory defaults or configure settings to amend battery type and capacity, select charge voltages for each charging stage, specify stage durations and create user-defined battery types with custom charging parameters.\u003c\/li\u003e\n\u003cli\u003eBattery compatibility \u0026amp; additional features: Compatible with sealed, gel, flooded or user-defined lead-acid batteries; current-limiting function; negative common ground.\u003c\/li\u003e\n\u003cli\u003eCommunications \u0026amp; installation: RS485 \/ RJ45 (8-pin) interface for system communications. RJ45 communication cable (8-pin) 5 m included. Multiple mounting holes and a wall-mounting frame included for easy installation.\u003c\/li\u003e\n\u003cli\u003eController specifications: Self-consumption \u0026lt;60 mA (12 V) and \u0026lt;30 mA (24 V); working temperature -35°C to +55°C (-31°F to +131°F); enclosure IP30; weight 1,500 g (3.31 lb). Size: see product manual for exact external dimensions and mounting cutouts.\u003c\/li\u003e\n\u003cli\u003eRemote meter specifications: Self-consumption 15–65 mA (depending on backlight); communication cable RJ45 (8-pin) 5 m included; size without frame 10 x 10 x 3 cm (3.9 x 3.9 x 1.2 in); size with frame 12 x 12 x 5 cm (4.7 x 4.7 x 2.0 in); weight 230 g (0.51 lb); operating temperature -35°C to +55°C (-31°F to +131°F).\u003c\/li\u003e\n\u003cli\u003eInstallation \u0026amp; documentation: Supplied with a detailed user manual explaining wiring, operation and safety precautions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways confirm battery chemistry and negative-common grounding before installation; refer to the user manual for wiring diagrams, load limits and safety guidance.\u003c\/p\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":56755522142582,"sku":"TR2215BN-RM","price":169.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8140\/9004\/files\/high-efficiency-20a-mppt-solar-charge-controller-with-lcd-display-and-5m-cable-for-solar-panels-up-to-260w-12v-520w-24v-up-to-150v-4boats.jpg?v=1764338039","url":"https:\/\/www.leighnumberplates.com\/products\/high-20a-mppt-controller-12-24v-150v-pv-4boats","provider":"Leigh Number Plates","version":"1.0","type":"link"}