{"product_id":"dc-mont-100amp-mppt-solar-charge-controller-12v24v36v48v-battery-regulator-with-bluetooth","title":"DC MONT 100Amp MPPT Solar Charge Controller 12V\/24V\/36V\/48V Battery Regulator with Bluetooth","description":"\u003cp\u003e\u003cstrong\u003eThe DC MONT 100A MPPT solar charge controller is designed for larger 12V, 24V, 36V and 48V battery systems requiring high-current solar charging and Bluetooth monitoring.\u003c\/strong\u003e It automatically recognises the battery-system voltage and supports compatible lithium-ion, flooded, AGM and gel battery profiles.\u003c\/p\u003e \u003cp\u003eThis controller has a manufacturer-listed 150V maximum solar input, 100A rated battery-charging current and array limits ranging from 1300W at 12V to 5200W at 48V. The array must remain inside every voltage, current and wattage limit under all operating conditions.\u003c\/p\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e100A rated battery-charging current\u003c\/li\u003e \u003cli\u003e12V, 24V, 36V and 48V automatic system-voltage recognition\u003c\/li\u003e \u003cli\u003eBluetooth module for compatible phone monitoring and parameter adjustment\u003c\/li\u003e \u003cli\u003eTFT colour LCD status display\u003c\/li\u003e \u003cli\u003eRemote battery-temperature sensor\u003c\/li\u003e \u003cli\u003eRS485 communication through an RJ45 port\u003c\/li\u003e \u003cli\u003eLead-acid and lithium charging modes\u003c\/li\u003e \u003cli\u003eFan-assisted heat dissipation\u003c\/li\u003e \u003cli\u003eTwo-year product warranty\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eElectrical Specifications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eRated battery current:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eRated load current:\u003c\/strong\u003e 50A\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMaximum solar input voltage:\u003c\/strong\u003e 150V\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMaximum battery voltage:\u003c\/strong\u003e 57.6V\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003e12V maximum solar input power:\u003c\/strong\u003e 1300W\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003e24V maximum solar input power:\u003c\/strong\u003e 2600W\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003e36V maximum solar input power:\u003c\/strong\u003e 3900W\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003e48V maximum solar input power:\u003c\/strong\u003e 5200W\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMaximum terminal size:\u003c\/strong\u003e 25mm² \/ 3AWG\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -20°C to 55°C\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eEnclosure:\u003c\/strong\u003e IP32\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eBefore Connecting Solar Panels\u003c\/h2\u003e \u003cp\u003eCalculate the total array open-circuit voltage (Voc), including the increase expected in cold conditions, and keep it below the 150V absolute input limit with the required design margin. Check parallel-string short-circuit current, total array wattage and cable protection as separate limits.\u003c\/p\u003e \u003cp\u003eThe 1300W, 2600W, 3900W and 5200W figures apply to different battery-system voltages. They are not interchangeable. Confirm the connected battery bank can safely accept the controller's configured charging current.\u003c\/p\u003e \u003ch2\u003eBattery Compatibility\u003c\/h2\u003e \u003cp\u003eThe listed charging modes support flooded, AGM and gel lead-acid batteries plus compatible lithium-ion batteries. Select and verify the battery profile against the battery manufacturer's required bulk, absorption and float settings. Equalisation must not be applied to batteries that prohibit it.\u003c\/p\u003e \u003ch2\u003eBluetooth and Display\u003c\/h2\u003e \u003cp\u003eThe included Bluetooth module provides compatible system monitoring and parameter adjustment. For Bluetooth connection, the listing specifies a 9.6kbps baud rate; follow the supplied manual. The LCD provides local charging and load information.\u003c\/p\u003e \u003ch2\u003ePackage Contents\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e1 × DC MONT 100A MPPT solar controller\u003c\/li\u003e \u003cli\u003e1 × Bluetooth module\u003c\/li\u003e \u003cli\u003e1 × remote temperature sensor\u003c\/li\u003e \u003cli\u003e1 × user manual\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eCompare Controller Sizes\u003c\/h2\u003e \u003cp\u003eFor smaller arrays, compare the \u003ca href=\"\/products\/dc-mont-40amp-mppt-solar-charge-controller-12v24v36v48v-battery-regulator-with-bluetooth\"\u003eDC MONT 40A MPPT controller\u003c\/a\u003e and \u003ca href=\"\/products\/dc-mont-60amp-mppt-solar-charge-controller-12v24v36v48v-battery-regulator-with-bluetooth\"\u003eDC MONT 60A MPPT controller\u003c\/a\u003e. Browse all \u003ca href=\"\/collections\/mppt-solar-charge-controllers\"\u003eMPPT solar charge controllers\u003c\/a\u003e before selecting the final system.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e \u003ch3\u003eCan I use the 100A controller on a 12V battery bank?\u003c\/h3\u003e \u003cp\u003eYes, when the solar array stays within the listed 12V limit of 1300W and every voltage, current, battery and wiring requirement is satisfied.\u003c\/p\u003e \u003ch3\u003eCan I connect panels totalling 150V Voc?\u003c\/h3\u003e \u003cp\u003eNo. The array must remain below the 150V maximum in all conditions, including cold-weather voltage rise, with the manufacturer's required safety margin.\u003c\/p\u003e \u003ch3\u003eDoes Bluetooth replace correct commissioning?\u003c\/h3\u003e \u003cp\u003eNo. Monitoring is useful, but the system must still be correctly designed, fused, cabled, configured and tested before operation.\u003c\/p\u003e \u003cp\u003eComplete the system with compatible \u003ca href=\"\/collections\/fixed-solar-panels\"\u003esolar panels\u003c\/a\u003e, \u003ca href=\"\/collections\/lithium-batteries\"\u003elithium batteries\u003c\/a\u003e or \u003ca href=\"\/collections\/agm-deep-cycle-batteries\"\u003eAGM batteries\u003c\/a\u003e.\u003c\/p\u003e","brand":"DC MONT","offers":[{"title":"Default Title","offer_id":55052026216787,"sku":"DC-MPPT-MPK2-100A-SUN","price":128.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/K4VQRGOYX25DJ2XPXZFJJOSU_9e14f4de-f992-4aa8-88a9-4d8a190d2b79.jpg?v=1790284167","url":"https:\/\/progradewarehouse.com\/products\/dc-mont-100amp-mppt-solar-charge-controller-12v24v36v48v-battery-regulator-with-bluetooth","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}