{"product_id":"cotek-1200w-12v-inverter-charger-with-cr-20c-remote-sc1200-112-combo","title":"Cotek 1200W, 12V Inverter\/Charger with CR-20C Remote SC1200-112 Combo","description":"\u003cp\u003eThe Cotek SC1200-112 is a high-performance inverter\/charger designed to provide a \u003cstrong\u003ereliable and efficient power solution\u003c\/strong\u003e for off-grid, mobile, and backup applications. This \u003cstrong\u003eall-in-one unit\u003c\/strong\u003e integrates a \u003cstrong\u003epure sine wave inverter\u003c\/strong\u003e with an \u003cstrong\u003eadvanced multi-stage battery charger\u003c\/strong\u003e, ensuring seamless transitions between AC and DC power sources. Whether for \u003cstrong\u003eRV, marine, solar, or emergency backup power\u003c\/strong\u003e, this inverter\/charger is built to deliver \u003cstrong\u003econsistent and clean energy\u003c\/strong\u003e.\u003c\/p\u003e    \u003chr\u003e  \u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e    \u003cul\u003e  \t\u003cli\u003e \u003cstrong\u003e1200W Continuous Pure Sine Wave Output\u003c\/strong\u003e – Provides clean, stable AC power suitable for sensitive electronics.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003e5 Operating Modes\u003c\/strong\u003e – Inverter, Charger, Power Sharing, Power Generation, and Power Support ensure efficient energy management.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eAdvanced Battery Charging\u003c\/strong\u003e – Three-stage (Bulk, Absorption, Float) charging with temperature compensation for battery longevity.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eHigh Surge Capacity\u003c\/strong\u003e – Can handle twice the rated power (2400W) for up to 2 seconds to support high-startup loads.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eRemote Monitoring and Control\u003c\/strong\u003e – Includes CR-20C remote controller for easy configuration and system management.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eIntegrated Safety Protections\u003c\/strong\u003e – Overload, over-temperature, short circuit, and low battery voltage protection.\u003c\/li\u003e  \u003c\/ul\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h2\u003e    \u003cp\u003eThe \u003cstrong\u003eCotek SC1200-112\u003c\/strong\u003e is a \u003cstrong\u003ebi-directional power solution\u003c\/strong\u003e, meaning it can \u003cstrong\u003econvert DC power from batteries into AC power\u003c\/strong\u003e while also \u003cstrong\u003echarging batteries from an AC power source\u003c\/strong\u003e when available. This ensures a continuous power supply while protecting batteries from deep discharge and extending their lifespan.\u003c\/p\u003e    \u003cp\u003eThis unit is engineered with \u003cstrong\u003e5 intelligent operating modes\u003c\/strong\u003e to optimize power usage:\u003c\/p\u003e    \u003col\u003e  \t\u003cli\u003e \u003cstrong\u003eInverter Mode:\u003c\/strong\u003e Supplies AC power from the battery when no external AC source is available.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eCharger Mode:\u003c\/strong\u003e Charges the battery using AC input when an external source is connected.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003ePower Sharing Mode:\u003c\/strong\u003e Balances power between the AC source and battery to prevent overload.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003ePower Generation Mode:\u003c\/strong\u003e Utilizes both AC input and battery power to support higher loads.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003ePower Support Mode:\u003c\/strong\u003e Adjusts AC input current to prevent overloading external power sources like generators.\u003c\/li\u003e  \u003c\/ol\u003e    \u003cp\u003eThe \u003cstrong\u003eautomatic AC transfer switch\u003c\/strong\u003e ensures a \u003cstrong\u003eseamless transition\u003c\/strong\u003e between power sources, minimizing downtime and ensuring continuous operation. The built-in \u003cstrong\u003epower-sharing feature\u003c\/strong\u003e prevents overloading the AC input source by adjusting the charging current when other appliances are drawing power.\u003c\/p\u003e    \u003cp\u003eThe \u003cstrong\u003eSC1200-112 features a highly efficient 3-stage battery charging system\u003c\/strong\u003e, ensuring \u003cstrong\u003eoptimal battery health\u003c\/strong\u003e for \u003cstrong\u003elead-acid (AGM, Gel, Flooded) and lithium-ion batteries\u003c\/strong\u003e. An optional \u003cstrong\u003ebattery temperature sensor\u003c\/strong\u003e adjusts the charging parameters based on temperature fluctuations, improving performance and extending battery life.\u003c\/p\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eAdditional Features\u003c\/strong\u003e\u003c\/h2\u003e    \u003cul\u003e  \t\u003cli\u003e \u003cstrong\u003eUser-Configurable Settings\u003c\/strong\u003e – Adjustable AC input limits, frequency selection (50\/60Hz), and battery type settings.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eWide Input Voltage Range\u003c\/strong\u003e – Supports 100-120VAC or 200-240VAC, making it compatible with various grid and generator sources.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eHigh Efficiency\u003c\/strong\u003e – Greater than 88% efficiency, minimizing power loss.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eForced Air Cooling\u003c\/strong\u003e – Integrated temperature-controlled fan ensures efficient heat dissipation.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eFast AC Transfer Switching\u003c\/strong\u003e – Less than 10 milliseconds switchover ensures uninterrupted power supply.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eRugged and Compact Design\u003c\/strong\u003e – Lightweight, space-saving form factor allows for easy installation in tight spaces.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eBuilt-in Protections\u003c\/strong\u003e – Includes \u003cstrong\u003eoverload, short circuit, low battery, over-temperature, and AC overvoltage\u003c\/strong\u003e protections for maximum safety.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eMultiple Versions Available\u003c\/strong\u003e – Compatible with \u003cstrong\u003e12V, 24V, and 48V\u003c\/strong\u003e DC power systems.\u003c\/li\u003e  \u003c\/ul\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e    \u003ctable border=\"1\"\u003e  \t\u003cthead\u003e  \t\t\u003ctr\u003e  \t\t\t\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e  \t\t\t\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e  \t\t\u003c\/tr\u003e  \t\u003c\/thead\u003e  \t\u003ctbody\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eSC1200-112\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eContinuous Power Output\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e1200W (VA) ± 3%\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eSurge Power (2 sec)\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e2400W (VA)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eOutput Waveform\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003ePure Sine Wave (THD \u0026lt; 5%)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eAC Output Voltage\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e100\/110\/115\/120 VAC ± 3%\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eAC Output Frequency\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e50\/60 Hz ± 0.3 Hz (User-selectable)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eOutput Efficiency\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e\u0026gt;88%\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eDC Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e10.5V – 16.5V (12V model)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eAC Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e100 – 120 VAC \/ 200 – 240 VAC\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eAC Input Frequency\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e40 – 70 Hz\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eBattery Charger Output\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e50A max\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eCharging Stages\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e3-Stage (Bulk, Absorption, Float)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eTemperature Compensation\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eYes (with optional sensor)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eRemote Control\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eCR-20C (included)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eAC Transfer Switch\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eYes, auto-transfer when AC is detected\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eAC Transfer Time\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e\u0026lt;10 milliseconds\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003ePower Sharing Function\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eYes (Auto-adjusts AC input to prevent overloading)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e-20°C to 50°C (Power de-rating starts at 50°C, shutdown at 60°C)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e-30°C to 70°C\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eForced Air Cooling (Thermally Controlled Fan)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eProtections\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eOverload, Over-temperature, Short Circuit, Low Battery, AC Overvoltage\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eUL458, UL1741, CE, FCC Class A\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e251 x 116 x 386 mm\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e4.55 kg\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\u003c\/tbody\u003e  \u003c\/table\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eIdeal Applications\u003c\/strong\u003e\u003c\/h2\u003e    \u003cul\u003e  \t\u003cli\u003e \u003cstrong\u003eOff-Grid Power Systems\u003c\/strong\u003e – Perfect for solar and battery-based energy systems.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eRV, Marine, and Mobile Power\u003c\/strong\u003e – Provides a reliable power source for vehicles and boats.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eBackup Power\u003c\/strong\u003e – Ensures uninterrupted power during outages or emergencies.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eRemote Workstations\u003c\/strong\u003e – Ideal for field operations and off-site equipment.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eIndustrial and Commercial Use\u003c\/strong\u003e – Suitable for applications requiring stable AC power with backup capabilities.\u003c\/li\u003e  \u003c\/ul\u003e    \u003cp\u003eThe \u003cstrong\u003eCotek SC1200-112\u003c\/strong\u003e is designed for \u003cstrong\u003epower users who need reliability, efficiency, and advanced control\u003c\/strong\u003e. Its ability to \u003cstrong\u003eseamlessly switch between power sources, support high-surge loads, and optimize battery charging\u003c\/strong\u003e makes it an excellent choice for both mobile and stationary energy systems.\u003c\/p\u003e    \u003cp\u003e\u003c!-- notionvc: 71c0fc7f-6ea1-4802-a1cc-13fcc0b98c3e --\u003e\u003c\/p\u003e","brand":"COTEK","offers":[{"title":"12v","offer_id":55064622367059,"sku":"SC1200","price":365.0,"currency_code":"GBP","in_stock":true},{"title":"24v","offer_id":55064622399827,"sku":"SC1200","price":365.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/SC1200-112-COMBO-2T.jpg?v=1790371967","url":"https:\/\/progradewarehouse.com\/products\/cotek-1200w-12v-inverter-charger-with-cr-20c-remote-sc1200-112-combo","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}