{"product_id":"4000w-peak-12000w-dc-48v-split-pure-sine-wave-inverter-with-charger","title":"4000W DC 48V Split Phase Pure Sine Wave Inverter With Charger UL1741 Standard","description":"\u003ch2 class=\"a-spacing-mini\"\u003eIntegrity Is Long-lasting, Mutual Benefit And Win-win Cooperation\" Is The Sungoldpower Business Philosophy And Long-term Development Goals.\u003c\/h2\u003e\n\u003cp class=\"a-spacing-mini\"\u003e\u003cstrong\u003e\u003cspan class=\"a-list-item\"\u003eProduct Highlight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e★ This LFP Series Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch. Low frequency, low Idle Current, BTS cable, remote control. It\u003cspan\u003e is UL1741 standard.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e★ \u003c\/span\u003eThe split-phase 4000 watts inverter requires \u003cstrong\u003e240VAC input\u003c\/strong\u003e and can provide \u003cstrong\u003e120VAC or 240VAC output\u003c\/strong\u003e power for all kinds of appliances, and it can output 50 or 60Hz via the SW4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e★ AC\/Battery Priority: Our inverter is designed with AC priority by default, you can choose the battery priority by SW5 switch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e★ Adjustable Charging Current: The max charge current can be adjusted from 0%-100% via a liner switch. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e★ Auto Gen Start: The battery power inverters can start up a generator when battery voltage goes low, and turn the generator off after battery charging is finished.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003ch5 class=\"a-spacing-base\"\u003e\u003cb\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/b\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003eMain Features\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e*4000W Low Frequency Pure Sine Inverter With Charger.\u003cbr\u003e*AC\/Battery Priority Selector.\u003cbr\u003e*Automatic Generator Start.\u003cbr\u003e*Safety and Convenient.\u003cbr\u003e*The low frequency inverter can power all kinds of appliances.\u003cbr\u003e*LCD Display, Remote Control.\u003cbr\u003e*Low Idle Consumption.\u003cbr\u003e*9 battery type settings for charger.\u003cbr\u003e*Multi Stage Smart charger 40+\/-5A, charger can be disable.\u003cbr\u003e*10msec typical transfer time.\u003cb\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eInverter Output\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e*Continuous Output Power: 4000W\u003cbr\u003e*Surge Rating: 12000W (20 Seconds)\u003cbr\u003e*AC Output: AC 120V and AC 240V\u003cbr\u003e*AC Input: 240V\u003cbr\u003e*Output Wave: Pure Sine Wave (bypass mode)\u003cbr\u003e*Typical Transfer Time: 10ms (MAX)\u003cbr\u003e*Nominal Efficiency: \u0026gt;88%\u003cb\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eDC Input\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e*Nominal Input Voltage: 48.0Vdc\u003cbr\u003e*Minimum Start Voltage: 40.0Vdc\u003cbr\u003e*Low Battery Alarm: 42.0Vdc-44.0Vdc\u003cbr\u003e*Low battery Trip: 40.0Vdc-42.0Vdc (select by SW1)\u003cbr\u003e*High Voltage Alarm: 64.0Vdc\u003cbr\u003e*Low battery Voltage Restart: 52Vdc\u003cbr\u003e*Idle Consumption: 48W\u003cbr\u003e*Power Saver Mode Idle Consumption: 19W\u003cb\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eAC Charger \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e*Charger Rate: 40+\/-5A\u003cbr\u003e*AC input Range (Grid or Generator): 140V-270VAC\/184V-253VAC (select by SW2)\u003cbr\u003e*Over Charge Protection Shutdown:62.8V\u003cbr\u003e*Selectable Charge Setting based on battery type\u003cbr\u003e*Adjustable charge current: off 0%-100%\u003cbr\u003e*3-step intelligent battery charger\u003c\/p\u003e\n\u003ch5\u003eProduct Guide\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0323\/4090\/2025\/files\/UL_1741_inverter_4kw_6kw_user_manual_-LFP6048UL-20231129.pdf\"\u003e4000W DC 48V Split Phase Pure Sine Wave Inverter With Charger UL1741 Standard\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eWhat Our Experts Think\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable High Power\u003c\/strong\u003e: Provides 4,000W continuous output, ideal for medium-sized off-grid or backup systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSplit-Phase Functionality\u003c\/strong\u003e: Offers 120V\/240V output, perfect for powering standard appliances and heavy-duty equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure Sine Wave Technology\u003c\/strong\u003e: Delivers clean, stable power, protecting sensitive electronics and ensuring efficient energy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48V DC System\u003c\/strong\u003e: Optimized for larger battery setups, enhancing energy storage and solar system efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL1741 Certified\u003c\/strong\u003e: Meets stringent safety and reliability standards for worry-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Charger\u003c\/strong\u003e: Combines inverter and battery charging for seamless energy management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Protections\u003c\/strong\u003e: Features safeguards against overload, over-voltage, and short circuits for reliable, long-lasting performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eQ\u0026amp;A\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the 4000W DC 48V Split Phase Pure Sine Wave Inverter with Charger (UL1741 Standard)?\u003c\/strong\u003e\u003cbr\u003eA: A 4000W pure sine wave inverter with split-phase 120V\/240V output and an integrated charger, certified to UL1741 standards for safety and grid compliance, ideal for 48V solar and battery systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are its key features?\u003c\/strong\u003e\u003cbr\u003eA:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4000W continuous pure sine wave output\u003c\/li\u003e\n\u003cli\u003eSplit-phase 120V\/240V for powering a variety of appliances\u003c\/li\u003e\n\u003cli\u003eCompatible with 48V battery systems\u003c\/li\u003e\n\u003cli\u003eIntegrated charger for efficient battery recharging\u003c\/li\u003e\n\u003cli\u003eUL1741-certified for safety and grid-tied applications\u003c\/li\u003e\n\u003cli\u003eBuilt-in protections: overload, overheat, short circuit, and overcharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What applications is it ideal for?\u003c\/strong\u003e\u003cbr\u003eA: Suitable for off-grid solar systems, backup power, and grid-tied setups, supporting both 120V and 240V appliances.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it power high-demand devices?\u003c\/strong\u003e\u003cbr\u003eA: Yes, its split-phase design supports heavy loads such as HVAC systems, refrigerators, and power tools.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it safe for sensitive electronics?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the pure sine wave output ensures stable operation for sensitive devices like laptops, TVs, and medical equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it compliant with safety standards?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it meets the UL1741 certification for reliability and compliance in grid-tied applications\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eMaintenance Tips\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling System\u003c\/strong\u003e: Clean fans and vents regularly to maintain proper airflow and prevent overheating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Maintenance\u003c\/strong\u003e: Check battery connections, voltage levels, and charge cycles frequently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Inspection\u003c\/strong\u003e: Tighten and inspect all cables for damage, corrosion, or loose connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Install in a dry, well-ventilated, and dust-free location to ensure optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Monitoring\u003c\/strong\u003e: Use system monitoring tools to track input\/output voltage and troubleshoot anomalies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Updates\u003c\/strong\u003e: Update firmware periodically to ensure compatibility with UL1741 standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Down for Maintenance\u003c\/strong\u003e: Safely disconnect all power sources, including batteries, before servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbutton style=\"width: 0px; height: 0px; padding: 0px; margin: 0px; border: 0px; display: none;\" id=\"paste-helper-id\"\u003e\u003c\/button\u003e\u003c\/p\u003e","brand":"SunGold Power","offers":[{"title":"240V \/ 120V\/240V","offer_id":67723941511441,"sku":"LFP4K48V230VSP","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0851\/3297\/files\/01_a6f48d93-985c-4003-8971-3a9dcbfc1d6c.jpg?v=1791963303","url":"https:\/\/furiouscustoms.com\/products\/4000w-peak-12000w-dc-48v-split-pure-sine-wave-inverter-with-charger","provider":"Furious Customs","version":"1.0","type":"link"}