{"product_id":"20a-pwm-solar-charge-controller-with-lcd-12-48v-4boats","title":"20A PWM Solar Charge Controller with LCD (12–48V) | 4Boats","description":"\u003cp\u003e20 A PWM solar charge controller with LCD for 12–48 V battery systems, offering programmable charging and advanced monitoring.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFully automated operation with automatic 12\/24\/36\/48 V detection; rated charging and load current: 20 A.\u003c\/li\u003e\n\u003cli\u003eCompatible with 12 V, 24 V, 36 V and 48 V battery banks (gel, sealed, flooded); the controller auto-determines the working mode.\u003c\/li\u003e\n\u003cli\u003eMaximum PV power: 320 W (12 V) \/ 640 W (24 V) \/ 960 W (36 V) \/ 1.2 kW (48 V); PV input voltage up to 96 V.\u003c\/li\u003e\n\u003cli\u003eComprehensive protections: reverse polarity, reverse current at night, over-charge, deep discharge, over-temperature, overload and short-circuit protection.\u003c\/li\u003e\n\u003cli\u003eInterface: LCD display with multilevel menu, LED indicators and 4 multifunction buttons; PWM charging increases battery acceptance and helps recover capacity.\u003c\/li\u003e\n\u003cli\u003eReal-time monitoring: panel and battery voltage and current, battery state of charge (SOC) and temperature; energy statistics counter for accumulated daily and monthly charge.\u003c\/li\u003e\n\u003cli\u003eRemote monitoring and programming: supports MT50 remote meter and other remote monitoring\/programming methods for expanded control and readout.\u003c\/li\u003e\n\u003cli\u003eLow self-consumption: max 15 mA (12 V). Working temperature: −25°C to +55°C.\u003c\/li\u003e\n\u003cli\u003eTerminals accept up to 16 mm² cable. Size: 20 x 10.5 x 6 cm (7.9 x 4.1 x 2.4 in). Weight: 0.7 kg (1.54 lb).\u003c\/li\u003e\n\u003cli\u003eInstallation manual included. Care: install with correct cable sizing, secure terminals and follow the supplied manual for safe operation and optimum battery life.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: When sizing systems with a battery bank\/inverter, ensure the controller's current rating and cable gauge are adequate for your array and load.\u003c\/p\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":56755443433846,"sku":"VS2048BN","price":129.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8140\/9004\/files\/20a-solar-charge-controllerregulator-with-lcd-display-for-12v24v36v48v-battery-4boats-1.jpg?v=1764337798","url":"https:\/\/www.leighnumberplates.com\/products\/20a-pwm-solar-charge-controller-with-lcd-12-48v-4boats","provider":"Leigh Number Plates","version":"1.0","type":"link"}