{"product_id":"victron-energy-smartsolar-mppt-250-70-tr-solar-charge-controller","title":"Victron Energy SmartSolar MPPT 250\/70-Tr, Solar Charge Controller","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-WEB:5392decc-7970-4413-b91d-f765086628dc-0\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-2\" data-turn-id-container=\"request-WEB:5392decc-7970-4413-b91d-f765086628dc-0\" data-turn-id=\"request-WEB:5392decc-7970-4413-b91d-f765086628dc-0\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-message-id=\"6cc430f2-0d34-4a8b-b6c0-7afb0619e34e\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-end=\"76\" data-start=\"0\"\u003eVictron Energy SmartSolar MPPT 250\/70-Tr Solar Charge Controller\u003c\/h2\u003e\n\u003cp data-end=\"752\" data-start=\"78\"\u003eThe \u003cstrong data-end=\"126\" data-start=\"82\"\u003eVictron Energy SmartSolar MPPT 250\/70-Tr\u003c\/strong\u003e is a high-performance solar charge controller designed to maximize energy harvest from large photovoltaic arrays while efficiently charging 12V, 24V, 36V, and 48V battery banks. Featuring Victron's ultra-fast Maximum Power Point Tracking (MPPT) technology, integrated Bluetooth connectivity, and compatibility with Victron's extensive monitoring ecosystem, the 250\/70-Tr is ideal for off-grid, backup power, marine, RV, and commercial solar applications. Its advanced charging algorithms improve battery health and longevity while delivering exceptional conversion efficiency, even during rapidly changing weather conditions\u003c\/p\u003e\n\u003chr data-end=\"865\" data-start=\"862\"\u003e\n\u003ch2 data-end=\"919\" data-start=\"867\"\u003eVictron Energy SmartSolar MPPT 250\/70-Tr Features\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"979\" data-start=\"949\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-Fast MPPT Technology \u003c\/strong\u003e- Tracks the optimum power point of the solar array with exceptional speed, improving energy harvest by up to 30% compared to PWM controllers and significantly outperforming slower MPPT controllers during variable weather conditions.\u003cbr\u003e\u003cstrong\u003eIntegrated Bluetooth Smart \u003c\/strong\u003e- Built-in Bluetooth allows wireless monitoring, configuration, firmware updates, and historical performance tracking directly through the free VictronConnect app.\u003cbr\u003e\u003cstrong\u003eSupports High PV Voltage Arrays\u003c\/strong\u003e - Accepts up to 250V DC PV open-circuit voltage, enabling longer series strings and reducing wiring costs on larger solar installations.\u003cbr\u003e\u003cstrong\u003eAdvanced Battery Charging\u003c\/strong\u003e - Fully programmable multi-stage charging profiles support lead-acid, AGM, Gel, lithium, and custom battery configurations for optimal charging performance.\u003cbr\u003e\u003cstrong\u003eRemote Monitoring with VRM \u003c\/strong\u003e- Compatible with Victron GX devices and the Victron Remote Management (VRM) portal for advanced remote monitoring and system management.\u003cbr\u003e\u003cstrong\u003eIntelligent Thermal Management \u003c\/strong\u003e- Automatically adjusts output power under high-temperature conditions to protect internal components while maintaining system reliability.\u003cbr\u003e\u003cstrong\u003eProgrammable Relay\u003c\/strong\u003e - Integrated relay output can be configured for alarms, generator start\/stop functions, battery monitoring, and other automation tasks.\u003cbr\u003e\u003cstrong\u003eVE.Direct Communication Port\u003c\/strong\u003e - Provides seamless integration with Victron GX devices, monitoring systems, displays, and other ecosystem components.\u003c\/p\u003e\n\u003chr data-end=\"2554\" data-start=\"2551\"\u003e\n\u003ch2 data-end=\"2612\" data-start=\"2556\"\u003eVictron Energy SmartSolar MPPT 250\/70-Tr Applications\u003c\/h2\u003e\n\u003cul data-end=\"3365\" data-start=\"2614\"\u003e\n\u003cli data-end=\"2720\" data-start=\"2614\"\u003e\n\u003cstrong data-end=\"2648\" data-start=\"2616\"\u003eOff-grid solar power systems\u003c\/strong\u003e – Ideal for cabins, remote homes, and independent energy installations.\u003c\/li\u003e\n\u003cli data-end=\"2808\" data-start=\"2721\"\u003e\n\u003cstrong data-end=\"2754\" data-start=\"2723\"\u003eResidential battery storage\u003c\/strong\u003e – Maximizes solar harvesting for home energy systems.\u003c\/li\u003e\n\u003cli data-end=\"2897\" data-start=\"2809\"\u003e\n\u003cstrong data-end=\"2845\" data-start=\"2811\"\u003eRV and motorhome installations\u003c\/strong\u003e – Efficient charging for large mobile solar arrays.\u003c\/li\u003e\n\u003cli data-end=\"2991\" data-start=\"2898\"\u003e\n\u003cstrong data-end=\"2924\" data-start=\"2900\"\u003eMarine power systems\u003c\/strong\u003e – Reliable charging for yachts, sailboats, and commercial vessels.\u003c\/li\u003e\n\u003cli data-end=\"3078\" data-start=\"2992\"\u003e\n\u003cstrong data-end=\"3022\" data-start=\"2994\"\u003eTelecommunications sites\u003c\/strong\u003e – Supports critical infrastructure in remote locations.\u003c\/li\u003e\n\u003cli data-end=\"3170\" data-start=\"3079\"\u003e\n\u003cstrong data-end=\"3111\" data-start=\"3081\"\u003eAgricultural solar systems\u003c\/strong\u003e – Powers pumps, monitoring equipment, and farm operations.\u003c\/li\u003e\n\u003cli data-end=\"3260\" data-start=\"3171\"\u003e\n\u003cstrong data-end=\"3203\" data-start=\"3173\"\u003eBackup power installations\u003c\/strong\u003e – Integrates with battery storage for energy resilience.\u003c\/li\u003e\n\u003cli data-end=\"3365\" data-start=\"3261\"\u003e\n\u003cstrong data-end=\"3292\" data-start=\"3263\"\u003eCommercial solar projects\u003c\/strong\u003e – Suitable for larger PV arrays requiring high-voltage input capability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3370\" data-start=\"3367\"\u003e\n\u003ch2 data-end=\"3391\" data-start=\"3372\"\u003eWhat's Included?\u003c\/h2\u003e\n\u003cul data-end=\"3499\" data-start=\"3393\"\u003e\n\u003cli data-end=\"3453\" data-start=\"3393\"\u003eVictron Energy SmartSolar MPPT 250\/70-Tr Charge Controller\u003c\/li\u003e\n\u003cli data-end=\"3474\" data-start=\"3454\"\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3673\" data-start=\"3670\"\u003e\n\u003ch2 data-end=\"3733\" data-start=\"3675\"\u003eVictron Energy SmartSolar MPPT 250\/70-Tr Specifications\u003ca class=\"decorated-link cursor-pointer\" rel=\"noopener\" data-end=\"4885\" data-start=\"4842\"\u003e\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp data-end=\"82\" data-start=\"54\"\u003e\u003cstrong\u003eElectrical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable style=\"width: 99.9579%;\" class=\"w-fit min-w-(--thread-content-width)\" data-end=\"1817\" data-start=\"84\"\u003e\n\u003cthead data-end=\"111\" data-start=\"84\"\u003e\n\u003ctr data-end=\"111\" data-start=\"84\"\u003e\n\u003cth style=\"width: 31.4403%;\" class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"100\" data-start=\"84\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 68.1915%;\" class=\"last:pe-10\" data-col-size=\"lg\" data-end=\"111\" data-start=\"100\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"1817\" data-start=\"122\"\u003e\n\u003ctr data-end=\"208\" data-start=\"122\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"140\" data-start=\"122\"\u003eBattery Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"208\" data-start=\"140\"\u003e12 \/ 24 \/ 48 V Auto Select (software tool needed to select 36 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"240\" data-start=\"209\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"232\" data-start=\"209\"\u003eRated Charge Current\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"240\" data-start=\"232\"\u003e70 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"276\" data-start=\"241\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"266\" data-start=\"241\"\u003eNominal PV Power, 12 V\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"276\" data-start=\"266\"\u003e1000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"312\" data-start=\"277\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"302\" data-start=\"277\"\u003eNominal PV Power, 24 V\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"312\" data-start=\"302\"\u003e2000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"348\" data-start=\"313\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"338\" data-start=\"313\"\u003eNominal PV Power, 36 V\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-end=\"348\" data-start=\"338\" data-col-size=\"lg\"\u003e3000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"384\" data-start=\"349\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"374\" data-start=\"349\"\u003eNominal PV Power, 48 V\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"384\" data-start=\"374\"\u003e4000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"454\" data-start=\"385\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"417\" data-start=\"385\"\u003eMax. PV Short Circuit Current\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"454\" data-start=\"417\"\u003e35 A (max 30 A per MC4 connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"572\" data-start=\"455\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"489\" data-start=\"455\"\u003eMaximum PV Open Circuit Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"572\" data-start=\"489\"\u003e250 V absolute maximum coldest conditions; 245 V start-up and operating maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"601\" data-start=\"573\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"594\" data-start=\"573\"\u003eMaximum Efficiency\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"601\" data-start=\"594\"\u003e99%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"662\" data-start=\"602\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"621\" data-start=\"602\"\u003eSelf-Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"662\" data-start=\"621\"\u003eLess than 35 mA @ 12 V \/ 20 mA @ 48 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"807\" data-start=\"663\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"693\" data-start=\"663\"\u003eCharge Voltage \"Absorption\"\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"807\" data-start=\"693\"\u003eDefault setting: 14.4 \/ 28.8 \/ 43.2 \/ 57.6 V (adjustable with: rotary switch, display, VE.Direct or Bluetooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"942\" data-start=\"808\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"833\" data-start=\"808\"\u003eCharge Voltage \"Float\"\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"942\" data-start=\"833\"\u003eDefault setting: 13.8 \/ 27.6 \/ 41.4 \/ 55.2 V (adjustable: rotary switch, display, VE.Direct or Bluetooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1042\" data-start=\"943\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"975\" data-start=\"943\"\u003eCharge Voltage \"Equalization\"\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1042\" data-start=\"975\"\u003eDefault setting: 16.2 V \/ 32.4 V \/ 48.6 V \/ 64.8 V (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1146\" data-start=\"1043\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1062\" data-start=\"1043\"\u003eCharge Algorithm\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1146\" data-start=\"1062\"\u003eMulti-stage adaptive (eight pre-programmed algorithms) or user defined algorithm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1207\" data-start=\"1147\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1174\" data-start=\"1147\"\u003eTemperature Compensation\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1207\" data-start=\"1174\"\u003e-16 mV \/ -32 mV \/ -64 mV \/ °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1286\" data-start=\"1208\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1221\" data-start=\"1208\"\u003eProtection\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1286\" data-start=\"1221\"\u003ePV reverse polarity \/ Output short circuit \/ Over temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1360\" data-start=\"1287\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1311\" data-start=\"1287\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1360\" data-start=\"1311\"\u003e-30 to +60 °C (full rated output up to 40 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1395\" data-start=\"1361\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1372\" data-start=\"1361\"\u003eHumidity\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1395\" data-start=\"1372\"\u003e95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1458\" data-start=\"1396\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1415\" data-start=\"1396\"\u003eMaximum Altitude\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1458\" data-start=\"1415\"\u003e5000 m (full rated output up to 2000 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1510\" data-start=\"1459\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1485\" data-start=\"1459\"\u003eEnvironmental Condition\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1510\" data-start=\"1485\"\u003eIndoor, unconditioned\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1537\" data-start=\"1511\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1530\" data-start=\"1511\"\u003ePollution Degree\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1537\" data-start=\"1530\"\u003ePD3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1590\" data-start=\"1538\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1564\" data-start=\"1538\"\u003eData Communication Port\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1590\" data-start=\"1564\"\u003eVE.Direct or Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1633\" data-start=\"1591\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1607\" data-start=\"1591\"\u003eRemote On\/Off\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1633\" data-start=\"1607\"\u003eYes (2 pole connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1737\" data-start=\"1634\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1655\" data-start=\"1634\"\u003eProgrammable Relay\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1737\" data-start=\"1655\"\u003eDPST – AC rating: 240 VAC \/ 4 A; DC rating: 4 A up to 35 VDC, 1 A up to 60 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1817\" data-start=\"1738\"\u003e\n\u003ctd style=\"width: 31.4403%;\" data-col-size=\"sm\" data-end=\"1759\" data-start=\"1738\"\u003eParallel Operation\u003c\/td\u003e\n\u003ctd style=\"width: 68.1915%;\" data-col-size=\"lg\" data-end=\"1817\" data-start=\"1759\"\u003eYes: up to 10 units can be synchronized with Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-end=\"1836\" data-start=\"1824\"\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"2215\" data-start=\"1838\"\u003e\n\u003cthead data-end=\"1865\" data-start=\"1838\"\u003e\n\u003ctr data-end=\"1865\" data-start=\"1838\"\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"1854\" data-start=\"1838\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"md\" data-end=\"1865\" data-start=\"1854\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"2215\" data-start=\"1876\"\u003e\n\u003ctr data-end=\"1904\" data-start=\"1876\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1885\" data-start=\"1876\"\u003eColour\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"1904\" data-start=\"1885\"\u003eBlue (RAL 5012)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1991\" data-start=\"1905\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1920\" data-start=\"1905\"\u003ePV Terminals\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"1991\" data-start=\"1920\"\u003e35 mm² \/ AWG2 (Tr models); Two pairs of MC4 connectors (MC4 models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2029\" data-start=\"1992\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2012\" data-start=\"1992\"\u003eBattery Terminals\u003c\/td\u003e\n\u003ctd data-end=\"2029\" data-start=\"2012\" data-col-size=\"md\"\u003e35 mm² \/ AWG2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2108\" data-start=\"2030\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2052\" data-start=\"2030\"\u003eProtection Category\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2108\" data-start=\"2052\"\u003eIP43 (electronic components), IP22 (connection area)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2126\" data-start=\"2109\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2118\" data-start=\"2109\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2126\" data-start=\"2118\"\u003e3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2215\" data-start=\"2127\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2152\" data-start=\"2127\"\u003eDimensions (h × w × d)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2215\" data-start=\"2152\"\u003eTr models: 185 × 250 × 95 mm; MC4 models: 215 × 250 × 95 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-start=\"2222\" data-end=\"2234\"\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2236\" data-end=\"2321\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2236\" data-end=\"2263\"\u003e\n\u003ctr data-start=\"2236\" data-end=\"2263\"\u003e\n\u003cth data-start=\"2236\" data-end=\"2252\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2252\" data-end=\"2263\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2274\" data-end=\"2321\"\u003e\n\u003ctr data-start=\"2274\" data-end=\"2321\"\u003e\n\u003ctd data-start=\"2274\" data-end=\"2283\" data-col-size=\"sm\"\u003eSafety\u003c\/td\u003e\n\u003ctd data-start=\"2283\" data-end=\"2321\" data-col-size=\"sm\"\u003eEN\/IEC 62109-1, UL 1741, CSA C22.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-start=\"2328\" data-end=\"2344\"\u003e\u003cstrong\u003eStored Trends\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2346\" data-end=\"2547\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2346\" data-end=\"2373\"\u003e\n\u003ctr data-start=\"2346\" data-end=\"2373\"\u003e\n\u003cth data-start=\"2346\" data-end=\"2362\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2362\" data-end=\"2373\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2384\" data-end=\"2547\"\u003e\n\u003ctr data-start=\"2384\" data-end=\"2501\"\u003e\n\u003ctd data-start=\"2384\" data-end=\"2398\" data-col-size=\"sm\"\u003eData Stored\u003c\/td\u003e\n\u003ctd data-start=\"2398\" data-end=\"2501\" data-col-size=\"md\"\u003eBattery voltage, current and temperature, as well as load output current, PV voltage and PV current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2502\" data-end=\"2547\"\u003e\n\u003ctd data-start=\"2502\" data-end=\"2541\" data-col-size=\"sm\"\u003eNumber of Days Trends Data is Stored\u003c\/td\u003e\n\u003ctd data-start=\"2541\" data-end=\"2547\" data-col-size=\"md\"\u003e46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-end=\"4890\" data-start=\"4887\"\u003e\n\u003ch2 data-end=\"4921\" data-start=\"4892\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch4 data-end=\"4948\" data-start=\"4923\"\u003eWhat does MPPT mean?\u003c\/h4\u003e\n\u003cp data-end=\"5119\" data-start=\"4950\"\u003eMPPT stands for Maximum Power Point Tracking. It is a technology that continuously adjusts operating conditions to extract the maximum available power from solar panels.\u003c\/p\u003e\n\u003ch4 data-end=\"5171\" data-start=\"5121\"\u003eCan this controller charge lithium batteries?\u003c\/h4\u003e\n\u003cp data-end=\"5310\" data-start=\"5173\"\u003eYes. The SmartSolar MPPT 250\/70-Tr supports lithium batteries and offers customizable charging parameters through the VictronConnect app.\u003c\/p\u003e\n\u003ch4 data-end=\"5355\" data-start=\"5312\"\u003eDoes the controller include Bluetooth?\u003c\/h4\u003e\n\u003cp data-end=\"5495\" data-start=\"5357\"\u003eYes. Bluetooth Smart is built directly into the controller, allowing wireless monitoring and configuration without additional accessories.\u003c\/p\u003e\n\u003ch4 data-end=\"5536\" data-start=\"5497\"\u003eCan I monitor the system remotely?\u003c\/h4\u003e\n\u003cp data-end=\"5674\" data-start=\"5538\"\u003eYes. When connected to a Victron GX device, the controller can be monitored remotely through the Victron Remote Management (VRM) Portal.\u003c\/p\u003e\n\u003ch4 data-end=\"5717\" data-start=\"5676\"\u003eWhat battery voltages are supported?\u003c\/h4\u003e\n\u003cp data-end=\"5806\" data-start=\"5719\"\u003eThe controller automatically detects and supports 12V, 24V, 36V, and 48V battery banks.\u003c\/p\u003e\n\u003ch4 data-end=\"5864\" data-start=\"5808\"\u003eIs this controller suitable for large solar arrays?\u003c\/h4\u003e\n\u003cp data-end=\"6011\" data-start=\"5866\"\u003eYes. With a maximum PV input voltage of 250V and 70A charging capability, it is designed for medium to large off-grid and energy storage systems.\u003c\/p\u003e\n\u003ch4 data-end=\"6067\" data-start=\"6013\"\u003eDoes it provide battery temperature compensation?\u003c\/h4\u003e\n\u003cp data-end=\"6167\" data-start=\"6069\"\u003eYes. Battery temperature compensation is supported when used with a compatible temperature sensor.\u003c\/p\u003e\n\u003ch4 data-end=\"6226\" data-start=\"6169\"\u003eCan multiple controllers be used in the same system?\u003c\/h4\u003e\n\u003cp data-end=\"6342\" data-start=\"6228\"\u003eYes. Multiple SmartSolar controllers can operate together on the same battery bank for larger solar installations.\u003c\/p\u003e\n\u003chr data-end=\"6347\" data-start=\"6344\"\u003e\n\u003ch2 data-end=\"6358\" data-start=\"6349\"\u003eManual\u003c\/h2\u003e\n\u003cul data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"6528\" data-start=\"6360\"\u003e\n\u003cli data-is-last-node=\"\" data-end=\"6528\" data-start=\"6360\"\u003e\u003ca href=\"https:\/\/www.victronenergy.com\/upload\/documents\/Datasheet-SmartSolar-charge-controller-MPPT-250-60-and-250-70-EN.pdf\" target=\"_blank\" rel=\"noopener\"\u003eVictron Energy SmartSolar MPPT 250\/70-Tr Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":50026279010600,"sku":"SCC125070221","price":548.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6707\/8952\/files\/VictronEnergySmartSolarMPPT25070-Tr_SolarChargeController_Front.png?v=1781545829","url":"https:\/\/offgridsource.com\/products\/victron-energy-smartsolar-mppt-250-70-tr-solar-charge-controller","provider":"Off-Grid Source","version":"1.0","type":"link"}