High Frequency 12kW Pure Sine Wave Solar Inverter 48V Off-Grid | Split Phase, MPPT, LED Display
Unlock reliable off-grid energy independence with our High Frequency 12kW Pure Sine Wave Solar Inverter 48V—a compact, high-efficiency power solution engineered for off-grid homes, small businesses, rural farms and remote power setups. This all-in-one inverter integrates pure sine wave output, split phase capability, built-in lithium-compatible MPPT solar charge controller and intuitive LED display, with auto-adaptive 50/60Hz frequency for global use. Designed for seamless compatibility with 48V lithium/lead-acid batteries, it delivers stable single/split phase power to run heavy-duty appliances and sensitive electronics, setting a new standard for high-frequency off-grid solar performance.
Core Key Features
✅ 12kW Pure Sine Wave OutputGrid-quality clean power that protects sensitive electronics (laptops, smart home devices) and heavy loads (air conditioners, water pumps, electric stoves) from voltage fluctuations—no damage or malfunctions from modified sine wave alternatives.
✅ Built-in High-Efficiency MPPT Solar ControllerLithium battery-optimized MPPT charge control with max PV input efficiency, automatically tracking solar panel power to maximize energy harvest and reduce reliance on grid or backup power.
✅ 48V Off-Grid & Split Phase/Single Phase Dual Output48V DC input compatible with all mainstream 48V batteries (LiFePO4, lead-acid, gel, AGM); split phase/single phase flexible output adapts to 240V/120V electrical systems for diverse power needs.
✅ Intuitive LED Real-Time DisplayClear visual monitoring of critical system data: DC input voltage, AC output power, battery SOC, solar charging current, operating mode and fault codes—optimize energy use with no technical expertise.
✅ Auto-Adaptive 50/60Hz FrequencySeamless global compatibility, no manual adjustments required for 50Hz (Europe, Asia, Australia) or 60Hz (North America, South America) regions—plug-and-play for international off-grid setups.
✅ High Frequency Compact DesignLightweight, space-saving high-frequency architecture (smaller than low-frequency alternatives) with easy installation, perfect for indoor/outdoor mounting in limited spaces.
✅ Comprehensive Multi-Protection SystemBuilt-in safeguards for overcharge, over-discharge, over-voltage, under-voltage, short circuit, over-temperature, overload and reverse polarity—protects inverter, batteries and connected devices 24/7.
✅ Lithium Battery Special OptimizationCustom charging curves for lithium batteries extend battery cycle life and charging efficiency, with smart thermal compensation for extreme temperature operation (-20°C to +60°C).
Unmatched Off-Grid Performance & Reliability
Our high-frequency 12kW inverter balances power and portability—its high-efficiency energy conversion minimizes power loss, while the split phase/single phase flexibility makes it ideal for off-grid homes with mixed 120V/240V appliances and small commercial spaces with heavy-duty power demands. The built-in MPPT solar controller streamlines your off-grid system by eliminating the need for an external charge controller, reducing wiring complexity and installation costs.
Engineered for rugged use, it features a durable metal casing that resists dust and moisture, with stable operation in harsh off-grid environments. The one-touch control panel and plug-and-play wiring enable DIY installation, suitable for both solar enthusiasts and professional installers.
Global Certification & After-Sale Support
CE, FCC and RoHS certified, this inverter meets strict international safety and quality standards, ensuring reliable performance worldwide. Backed by a 2-year manufacturer’s warranty and 24/7 technical support, we stand behind every unit—providing peace of mind for your off-grid energy investment.
Whether you’re building a fully off-grid home, powering a remote farm or setting up a backup power system for your business, this 12kW 48V high-frequency solar inverter delivers the flexibility, efficiency and reliability you need for uninterrupted off-grid power.
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