{"product_id":"victron-smartsolar-mppt-75-15-solar-charge-controller-bluetooth","title":"Victron SmartSolar MPPT 75\/15 Solar Charge Controller (Bluetooth)","description":"\u003cp\u003e```\u003c\/p\u003e\n\u003cdiv class=\"sapphire-product-content\"\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eCompact, Reliable MPPT Solar Charging\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe \u003cstrong\u003eVictron SmartSolar MPPT 75\/15 Solar Charge Controller\u003c\/strong\u003e maximizes the energy harvested from your solar panels while safely charging \u003cstrong\u003e12V or 24V\u003c\/strong\u003e battery systems. Featuring \u003cstrong\u003ebuilt-in Bluetooth\u003c\/strong\u003e, advanced Maximum Power Point Tracking technology and Victron's renowned reliability, it is an excellent choice for RVs, camper vans, boats, cabins, communications equipment and compact off-grid solar installations.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eCapable of delivering up to \u003cstrong\u003e15A of battery charging current\u003c\/strong\u003e, the SmartSolar 75\/15 supports approximately \u003cstrong\u003e220W of solar on a 12V battery system\u003c\/strong\u003e or \u003cstrong\u003e440W on a 24V battery system\u003c\/strong\u003e. Its compact size, programmable load output and flexible charging settings make it especially useful for small, professionally designed solar systems.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eA Great Match for the Lumera 220W Flex Panel\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003ePair the SmartSolar 75\/15 with the \u003cstrong\u003eLumera 220W Flexible Solar Panel\u003c\/strong\u003e for a compact 12V charging system. Its lightweight, flexible construction makes it a fantastic choice for marine and mobile applications where weight and mounting options matter.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/products\/lumera-220w-flexible-solar-panel\" rel=\"noopener\" target=\"_blank\"\u003eView 220W Flex Panel\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cul class=\"sapphire-checklist\"\u003e\n\u003cli\u003eBuilt-in Bluetooth monitoring with the VictronConnect app\u003c\/li\u003e\n\u003cli\u003eAdvanced Maximum Power Point Tracking technology\u003c\/li\u003e\n\u003cli\u003eAutomatically supports 12V and 24V battery systems\u003c\/li\u003e\n\u003cli\u003eUp to 15A of battery charging current\u003c\/li\u003e\n\u003cli\u003eProgrammable 15A load output with low-voltage protection\u003c\/li\u003e\n\u003cli\u003eVE.Direct connectivity for Victron system integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eMore Solar Energy Every Day\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eMPPT technology continuously adjusts the operating point of your solar panels to capture as much available energy as possible as sunlight, temperature and weather conditions change throughout the day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eBuilt-in Bluetooth Monitoring\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cdiv class=\"victron-app-showcase\"\u003e\n\u003cdiv class=\"victron-app-copy\"\u003e\n\u003cp class=\"sapphire-p\"\u003eBuilt-in Bluetooth gives you instant access to your SmartSolar controller through the free \u003cstrong\u003eVictronConnect\u003c\/strong\u003e app. Check your solar production, charging status and battery information without opening an electrical cabinet or adding a separate display.\u003c\/p\u003e\n\u003cul class=\"sapphire-checklist\"\u003e\n\u003cli\u003eView live solar production details\u003c\/li\u003e\n\u003cli\u003eMonitor battery and PV voltage\u003c\/li\u003e\n\u003cli\u003eReview daily production and charging history\u003c\/li\u003e\n\u003cli\u003eAdjust charging and load-output settings\u003c\/li\u003e\n\u003cli\u003eAccess up to 46 days of stored trend data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"victron-app-visual\"\u003e\n\u003cdiv class=\"victron-app-images\"\u003e\n\u003cimg class=\"victron-app-screen victron-app-screen-one\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/6803\/8463\/files\/mobile_screen_vc5_mppt-100-50-status_800px.webp?v=1785366414\" alt=\"VictronConnect live status screen\" loading=\"lazy\"\u003e \u003cimg class=\"victron-app-screen victron-app-screen-two\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/6803\/8463\/files\/mobile_screen_vc5_mppt-100-50-history_800px.webp?v=1785366414\" alt=\"VictronConnect solar production history screen\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003cp class=\"victron-app-caption\"\u003eLive status and historical solar production in the free VictronConnect app.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eTypical Solar Array Sizing\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe SmartSolar 75\/15 is designed for compact solar arrays on 12V and 24V battery systems.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003ctd\u003eBattery System\u003c\/td\u003e\n\u003ctd\u003eNominal Solar Array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12V Battery Bank\u003c\/td\u003e\n\u003ctd\u003eUp to approximately 220W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24V Battery Bank\u003c\/td\u003e\n\u003ctd\u003eUp to approximately 440W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"foot-note\"\u003eThese figures are general sizing guidance. The correct solar array depends on battery voltage, individual panel specifications, wiring configuration, installation location and minimum expected temperature. The array's cold-weather open-circuit voltage must remain below the controller's 75V maximum, and total PV short-circuit current must remain within its 15A rating. Not sure whether your panels are a suitable match? \u003ca class=\"sapphire-link\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact us for help\u003c\/a\u003e and we will be happy to review your proposed configuration.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/products\/10-awg-solar-panel-pv-extension-cables-w-mc4\" rel=\"noopener\" target=\"_blank\"\u003eView PV Cables\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-yellow\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eAllow for Cold-Weather Panel Voltage\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eSolar-panel open-circuit voltage increases as temperature falls. The complete array's temperature-corrected Voc must remain below 75V during the coldest expected conditions—not only under the panel's standard test conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eBattery Cable \u0026amp; Fuse Recommendations\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eShort, properly sized battery cables help reduce voltage drop, heat and charging losses. The SmartSolar 75\/15 accepts conductors up to \u003cstrong\u003e6mm² (10 AWG)\u003c\/strong\u003e, which is the maximum cable size that will physically fit its power terminals.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003ctd\u003eInstallation Component\u003c\/td\u003e\n\u003ctd\u003eRecommendation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Cable\u003c\/td\u003e\n\u003ctd\u003e6mm² (10 AWG) fine-stranded copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Terminal Capacity\u003c\/td\u003e\n\u003ctd\u003e6mm² (10 AWG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Battery Fuse\u003c\/td\u003e\n\u003ctd\u003e20A to 30A DC fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-yellow\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eProtect the Wiring\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eVictron suggests a battery fuse in the 20A to 25A range for the SmartSolar 75\/15. The final fuse must also be appropriately selected to protect the installed battery cable and comply with applicable electrical requirements.\u003c\/p\u003e\n\u003cp class=\"callout-p\"\u003eNot sure which fuse or cable is appropriate for your installation? \u003ca class=\"sapphire-link\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact us for help\u003c\/a\u003e and we will be happy to help you select the right components.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/collections\/fuses-circuit-protection\" rel=\"noopener\" target=\"_blank\"\u003eShop Fuses\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eProgrammable Load Output\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe SmartSolar 75\/15 includes a dedicated \u003cstrong\u003e15A load output\u003c\/strong\u003e for suitable small DC loads. It can automatically disconnect the load when battery voltage becomes too low, helping protect the battery from excessive discharge.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eLoad-output behaviour can be configured through VictronConnect. Victron's intelligent BatteryLife mode can also adjust the disconnect threshold based on the battery's recent state of charge and the amount of solar energy available.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-yellow\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eDo Not Connect an Inverter to the Load Output\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eInverters and other high-current equipment should normally be connected directly to the battery through appropriately sized cable, fusing and switching. The controller's load terminals are intended for suitable DC loads drawing no more than 15A.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eVE.Direct Connectivity\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe integrated VE.Direct communication port allows the SmartSolar 75\/15 to connect with compatible Victron monitoring equipment, including Cerbo GX systems, VE.Direct USB interfaces and other supported accessories.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThis makes it easy to include the controller in a larger Victron installation with centralized system monitoring, historical data and remote access through compatible GX equipment.\u003c\/p\u003e\n\u003cp class=\"foot-note\"\u003eAdditional cables or communication accessories may be required depending on the equipment being connected. Planning a larger Victron system? \u003ca class=\"sapphire-link\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact us for help\u003c\/a\u003e confirming the components required for your installation.\u003c\/p\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eFlexible Battery Charging\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe SmartSolar 75\/15 uses a multi-stage adaptive charging algorithm and can be configured for a wide range of battery systems. Charging parameters can be adjusted through VictronConnect, or one of the available pre-programmed charging profiles can be selected.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThis flexibility makes the controller suitable for properly configured LiFePO₄, flooded lead-acid, AGM and gel battery systems. Always follow the charging recommendations provided by the battery manufacturer.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eOptional Wireless Battery Sensing\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eA compatible Victron Smart Battery Sense or BMV-712 Smart Battery Monitor can transmit battery voltage and temperature data to the controller through Victron's wireless network. This can improve charging accuracy when voltage drop or changing battery temperature is a concern.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eEfficient, Fanless Operation\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eWith a maximum conversion efficiency of up to \u003cstrong\u003e98%\u003c\/strong\u003e, the SmartSolar 75\/15 converts available solar energy into battery charging power with minimal losses. Its fanless design also eliminates fan noise and reduces the number of moving parts in the installation.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThe controller can provide its full rated output current at ambient temperatures up to \u003cstrong\u003e40°C\u003c\/strong\u003e. At higher temperatures, output may be reduced automatically to protect the controller.\u003c\/p\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eBuilt-In Electronic Protection\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe SmartSolar 75\/15 includes internal protection to help safeguard the controller during abnormal operating conditions.\u003c\/p\u003e\n\u003cul class=\"sapphire-checklist\"\u003e\n\u003cli\u003ePV reverse-polarity protection\u003c\/li\u003e\n\u003cli\u003eOutput short-circuit protection\u003c\/li\u003e\n\u003cli\u003eOver-temperature protection\u003c\/li\u003e\n\u003cli\u003eAutomatic power reduction at high temperatures\u003c\/li\u003e\n\u003cli\u003eInternal temperature-compensated charging\u003c\/li\u003e\n\u003cli\u003eRecovery charging for deeply discharged batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-yellow\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eCorrect Installation Is Still Required\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eBuilt-in controller protection does not replace properly selected external wiring, fuses, disconnects or overcurrent protection. Solar and battery circuits must remain within the controller's published voltage and current limits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eApplications\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cul class=\"sapphire-checklist\"\u003e\n\u003cli\u003eRV and motorhome solar systems\u003c\/li\u003e\n\u003cli\u003eCamper vans and vehicle conversions\u003c\/li\u003e\n\u003cli\u003eBoats and marine battery systems\u003c\/li\u003e\n\u003cli\u003eFlexible-panel solar installations\u003c\/li\u003e\n\u003cli\u003eOff-grid cabins and sheds\u003c\/li\u003e\n\u003cli\u003eHAM radio and communications equipment\u003c\/li\u003e\n\u003cli\u003eRemote monitoring and security systems\u003c\/li\u003e\n\u003cli\u003eService trailers and mobile workstations\u003c\/li\u003e\n\u003cli\u003eLighting and other low-power DC systems\u003c\/li\u003e\n\u003cli\u003e12V and 24V LiFePO₄ battery banks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSmartSolar MPPT 75\/15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVictron Part Number\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSCC075015060R\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Voltage\u003c\/td\u003e\n\u003ctd\u003e12V \/ 24V automatic selection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Charge Current\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal PV Power — 12V \/ 24V\u003c\/td\u003e\n\u003ctd\u003e220W \/ 440W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum PV Open-Circuit Voltage\u003c\/td\u003e\n\u003ctd\u003e75V DC, including cold-weather voltage correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum PV Short-Circuit Current\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePV Start-Up Requirement\u003c\/td\u003e\n\u003ctd\u003ePV voltage must exceed battery voltage by approximately 5V to start\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Efficiency\u003c\/td\u003e\n\u003ctd\u003e98%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-Consumption\u003c\/td\u003e\n\u003ctd\u003eApproximately 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefault Absorption Voltage\u003c\/td\u003e\n\u003ctd\u003e14.4V \/ 28.8V, adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefault Float Voltage\u003c\/td\u003e\n\u003ctd\u003e13.8V \/ 27.6V, adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge Algorithm\u003c\/td\u003e\n\u003ctd\u003eMulti-stage adaptive or user-defined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Battery Types\u003c\/td\u003e\n\u003ctd\u003eLiFePO₄, AGM, gel and flooded lead-acid with appropriate settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eBuilt-in Bluetooth Smart and VE.Direct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStored Trend History\u003c\/td\u003e\n\u003ctd\u003e46 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Output\u003c\/td\u003e\n\u003ctd\u003e15A continuous, programmable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Terminals\u003c\/td\u003e\n\u003ctd\u003e6mm² (10 AWG) maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Battery Fuse\u003c\/td\u003e\n\u003ctd\u003e20A to 25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to +60°C; full rated output up to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP43 electronics \/ IP22 connection area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e100 × 113 × 40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Standards\u003c\/td\u003e\n\u003ctd\u003eEN\/IEC 62109-1, UL 1741 and CSA C22.2 No. 107.1-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"foot-note\"\u003e\u003cem\u003eSpecifications are based on the manufacturer's published data and are believed to be accurate at the time of publication. Product specifications, certifications and dimensions may change without notice. Always verify compatibility with your specific equipment and refer to the official Victron documentation before installation. If you have any questions, \u003ca class=\"sapphire-link\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003econtact us\u003c\/a\u003e and we'll be happy to help.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cdiv class=\"sapphire-faq\"\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan I use a 220W solar panel with this controller?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eYes. A compatible 220W panel is an excellent nominal match for the SmartSolar 75\/15 on a 12V battery system. The \u003cstrong\u003eLumera 220W Flexible Solar Panel\u003c\/strong\u003e is particularly well suited to marine and mobile applications.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eCompatibility still depends on the panel's Voc, cold-weather corrected Voc and short-circuit current. The panel must remain within the controller's 75V maximum PV voltage and 15A maximum PV short-circuit current.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/products\/lumera-220w-flexible-solar-panel\" rel=\"noopener\" target=\"_blank\"\u003eView 220W Flex Panel\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan I connect more than 220W on 12V or 440W on 24V?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eSome array oversizing may be possible because the controller automatically limits its charging output to 15A. However, the array must always remain within the controller's \u003cstrong\u003e75V maximum open-circuit voltage\u003c\/strong\u003e and \u003cstrong\u003e15A maximum short-circuit current\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eRegularly connecting substantially more solar than the controller can use may produce little additional benefit. A larger controller may be a better choice for a higher-powered array.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan it charge lithium batteries?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eYes. The charging settings can be configured for a compatible 12V or 24V LiFePO₄ battery through the VictronConnect app.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eUse the charging voltages recommended by the battery manufacturer and confirm that any required low-temperature charging protection is provided by the battery's BMS or another suitable control method.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eDoes Bluetooth require an internet connection?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eNo. Your phone or tablet connects directly to the controller through Bluetooth for local setup, monitoring and history review.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eInternet access may be required to download or update the VictronConnect app, but it is not required for normal local Bluetooth communication.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat is the load output used for?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe programmable 15A load output can power suitable small DC loads and disconnect them if battery voltage becomes too low. Its behaviour can be configured through VictronConnect or managed using Victron's BatteryLife mode.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eDo not connect an inverter or another high-current appliance to the load output. These loads should be connected directly to the battery through appropriately sized cable and overcurrent protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan it connect to a Cerbo GX?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eYes. The controller includes a VE.Direct port and can connect to a compatible Cerbo GX using a separately purchased VE.Direct cable.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThis allows its solar production and charging status to be incorporated into a larger Victron monitoring system. Remote monitoring is also available when the GX system is properly connected to the internet and configured with the Victron VRM portal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat size battery cable should I use?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eFor a typical full-output installation, short runs of \u003cstrong\u003e6mm² (10 AWG) fine-stranded copper cable\u003c\/strong\u003e are recommended. This is also the largest conductor size accepted by the controller's power terminals.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eCable requirements may vary with run length, installation method, conductor temperature rating and applicable electrical requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat size fuse should I use?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eVictron specifies a \u003cstrong\u003e20A to 25A battery fuse\u003c\/strong\u003e for the SmartSolar 75\/15. The fuse should be installed close to the battery positive connection.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThe final fuse rating must also protect the installed cable and comply with the requirements of the installation.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/collections\/fuses-circuit-protection\" rel=\"noopener\" target=\"_blank\"\u003eShop Fuses\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWill it charge a completely discharged battery?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe controller includes a deeply discharged battery recovery function and can begin charging from very low battery voltage when sufficient solar input is available.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eIt can also reconnect to some lithium batteries whose internal BMS has disconnected the cells. Recovery still depends on the battery design, BMS behaviour and the condition of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan I install the controller outdoors?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe electronic components are rated IP43 and the connection area is rated IP22. This is not equivalent to a fully weatherproof outdoor enclosure.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eInstall the controller in a dry, ventilated location protected from direct rain, water spray, condensation and excessive heat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat warranty does this product include?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe Victron SmartSolar MPPT 75\/15 is backed by a \u003cstrong\u003e5-year manufacturer's warranty\u003c\/strong\u003e from Victron Energy, one of the industry's most respected names in off-grid and marine power systems.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eIf you have a warranty question or need assistance with troubleshooting, Sapphire Energy is here to help. We'll work with you throughout the warranty process to get your system back up and running as quickly as possible.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact Us\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eNeed Help Planning Your Solar System?\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eTell us which solar panel and battery you're using, and we'll help confirm compatibility, recommend the correct wiring and fuse protection, and answer any questions before you order. We're happy to review your system and make sure everything works together.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact Us\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e```\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":54848187990335,"sku":"SCC075015060R","price":89.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/6803\/8463\/files\/SmartSolarMPPT75-15SCC075015060R_1__2000px.webp?v=1785549147","url":"https:\/\/sapphirebattery.ca\/products\/victron-smartsolar-mppt-75-15-solar-charge-controller-bluetooth","provider":"Sapphire Energy","version":"1.0","type":"link"}