{"product_id":"bear-power-2000w-pure-sine-wave-inverter-charger-12v-dc-to-110v-ac","title":"Bear Power 2000W Pure Sine Wave Inverter\/Charger – 12V DC to 110V AC","description":"\u003cp\u003e\u003cstrong\u003ePower your off-grid lifestyle with the Bear Power 2000W Pure Sine Wave Inverter\/Charger 12V DC to 110V AC.\u003c\/strong\u003e This professional-grade, ultra-thin unit integrates inversion, automatic battery charging, and seamless mains\/battery switching into one compact system. Built on a power frequency design with electrical isolation technology, it delivers clean, stable 110V AC power for homes, offices, caravans, and yachts with the reliability of a true UPS in the palm of your build.\u003c\/p\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0803\/4808\/6514\/files\/2000W_inverter.webp?v=1780770881\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0803\/4808\/6514\/files\/2000W_inverter.webp?v=1780770881\" alt=\"2000W Bear Power Inverter Measurements\" style=\"width:100%; max-width:900px; display:block; margin:25px auto; border-radius:12px; cursor:pointer;\"\u003e\n\u003c\/a\u003e\n\u003cdiv class=\"product-dropdowns\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy Choose the Bear Power 2000W Inverter\/Charger? (The Off-Grid Powerhouse)\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eLiving off-grid shouldn't mean leaving your comforts behind. The Bear Power 2000W is the professional heart of a van or home solar setup combining an inverter, a 4-stage intelligent charger, and a true UPS automatic transfer switch into one ultra-thin unit. Whether you're working remotely, running kitchen appliances, or keeping critical devices online during a power outage, this unit delivers silence, stability, and rock-solid reliability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue Pure Sine Wave Output:\u003c\/strong\u003e Delivers the same clean, stable power as a utility wall outlet protecting sensitive electronics, medical devices, and modern appliances from harmful modified-wave interference. | THD \u0026lt;3% for near-perfect power quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 System:\u003c\/strong\u003e Inverter + Automatic Battery Charger + Automatic Transfer Switch in a single unit. When mains power is available, it charges your batteries and passes power through. When it's not, it switches seamlessly to battery. | Eliminates the need for separate components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Fast UPS Switching:\u003c\/strong\u003e Built-in AC bypass relay switches between mains and battery power in under 10ms virtually undetectable to connected devices. | True uninterrupted power output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive Surge Handling:\u003c\/strong\u003e With a 6000W peak surge capacity, you can easily start up power hungry devices like air conditioners, refrigerators, and power tools. | 3× rated power headroom for heavy startup loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent 4-Stage Charging:\u003c\/strong\u003e Adjustable charging voltage and current with battery charging activation mode prevents damage to deeply discharged batteries. | Smart, battery-safe replenishment every time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Standby Consumption:\u003c\/strong\u003e Engineered for minimal static power draw, so your battery bank isn't silently drained while the inverter idles. | Maximises your off-grid runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Wide Mains Input Range:\u003c\/strong\u003e Accepts AC input from 80–140VAC handles poor grid quality, generator fluctuations, and unstable shore power without issue. | Built for real-world imperfect power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInvest in a power system that grows with your adventures. Reliable, intelligent, and powerful the Bear Power 2000W is the professional choice for serious builders.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003ePower Performance \u0026amp; Output\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Output Power:\u003c\/strong\u003e 2000W | Handles sustained loads like laptops, fans, lighting systems, and kitchen appliances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak \/ Surge Capacity:\u003c\/strong\u003e 6000W | Comfortably starts high-inrush appliances like refrigerators, air conditioners, and power tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Waveform:\u003c\/strong\u003e Pure Sine Wave | Same quality as utility grid power — safe for all sensitive electronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion (THD):\u003c\/strong\u003e \u0026lt;3% | Near-perfect power quality with minimal electrical noise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Frequency:\u003c\/strong\u003e 50Hz \/ 60Hz (selectable) | Compatible with both North American and international appliances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 110V AC (Single Phase) | Standard US household voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 9.09A continuous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e Up to 95% | Industry-leading conversion efficiency — minimal energy wasted as heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft-Start Technology:\u003c\/strong\u003e Gradual power ramp-up reduces inrush stress on both the inverter and connected appliances | Extends equipment lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e QSP-2000W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Input Voltage:\u003c\/strong\u003e 12V DC | Compatible with LiFePO4, AGM, Gel, and Flooded lead-acid batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Output Voltage:\u003c\/strong\u003e 110V AC (Single Phase) | Standard US outlet voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Output Power:\u003c\/strong\u003e 2000W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Output Power:\u003c\/strong\u003e 6000W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Waveform:\u003c\/strong\u003e Pure Sine Wave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD:\u003c\/strong\u003e \u0026lt;3%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e 95%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Frequency:\u003c\/strong\u003e 50Hz \/ 60Hz (selectable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 9.09A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Mains Input Range:\u003c\/strong\u003e 80–140VAC (ultra-wide range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Bypass Transfer Time:\u003c\/strong\u003e \u0026lt;10ms | True UPS uninterrupted switching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart Type:\u003c\/strong\u003e Soft-start\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrid Type:\u003c\/strong\u003e Off-grid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Connectivity:\u003c\/strong\u003e RJ45 \u0026amp; RJ11 ports | For remote monitoring and communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 432 × 242 × 122 mm (17\" × 9.5\" × 4.8\") | Ultra-thin profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.90 kg \/ 35 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Size:\u003c\/strong\u003e 20\"x12.5\"x9\" | Gross weight: 17.5 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -10°C to 50°C | (-40°C cold start customisable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE \/ RoHS \/ IP30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eAdvanced Features \u0026amp; Intelligent Functions\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Bear Power 2000W goes far beyond a basic inverter. It's a fully automated power management system engineered for demanding off-grid and backup applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Isolation Technology:\u003c\/strong\u003e Power frequency design with full electrical isolation strong load capacity and high resistance to impact loads. | Industrial-grade safety and stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent 4-Stage Charging:\u003c\/strong\u003e Adjustable charging voltage and current across four stages. Battery charging activation mode prevents damage to deeply discharged batteries. | Maximises battery lifespan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue UPS AC Bypass (\u0026lt;10ms):\u003c\/strong\u003e Instantaneous switching between mains and battery ensures connected devices never experience a power interruption. | Critical for computers, routers, and medical equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Wide AC Input (80–140VAC):\u003c\/strong\u003e Operates reliably on fluctuating generator output or poor grid quality without tripping or damaging connected equipment. | Built for real-world power instability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Static Power Consumption:\u003c\/strong\u003e Standby draw is kept to an absolute minimum, preserving your battery bank when the inverter is idle. | Maximises off-grid runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Generator Energy Distribution:\u003c\/strong\u003e Intelligently manages and utilises available generator power to charge batteries and supply loads simultaneously reduces required generator size. | Smarter, more efficient system design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote ON\/OFF via Signal:\u003c\/strong\u003e The inverter can be switched on or off with any power signal above 5V (optional). | Enables smart home automation and remote control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLCD Control Panel Compatible:\u003c\/strong\u003e Via the optional matched LCD panel or communication software, all system settings can be personalised quickly and easily. | Full system configurability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverter Priority Mode:\u003c\/strong\u003e Optional mode allows the inverter to prioritise battery\/solar power over mains input maximising self-consumption. | Ideal for solar-first setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Auto-Restart:\u003c\/strong\u003e Automatically resumes mains-powered operation when grid power is restored (optional). | Zero manual intervention required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eProtection \u0026amp; Safety System\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eEvery Bear Power unit includes a comprehensive multi-layer protection suite to safeguard your battery bank, connected appliances, and the inverter itself:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Input Over\/Under Voltage Protection\u003c\/strong\u003e Disconnects if mains voltage falls outside safe operating range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Input Over\/Under Voltage Protection\u003c\/strong\u003e Prevents operation if battery voltage is dangerously high or low\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver-Temperature Protection\u003c\/strong\u003e Automatic thermal shutdown if internal temperature exceeds safe limits | Optional battery over-temp protection also available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Protection\u003c\/strong\u003e Automatically shuts down if output exceeds rated capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Short-Circuit Protection\u003c\/strong\u003e Instant response to protect both the inverter and connected devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Discharge Recovery Mode\u003c\/strong\u003e Battery charging activation mode safely recovers deeply discharged batteries without damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature-Controlled Cooling Fans\u003c\/strong\u003e Fans only engage when needed for whisper-quiet operation in small living spaces | Stealth-optimised thermal management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCompatible Applications\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Bear Power 2000W Inverter\/Charger is designed for a wide range of off-grid, mobile, and backup power environments:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome \u0026amp; Office Backup Power\u003c\/strong\u003e True UPS functionality keeps critical devices online during outages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamper Vans, RVs \u0026amp; Caravans\u003c\/strong\u003e The complete power management solution for van life electrical builds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYachts \u0026amp; Marine Applications\u003c\/strong\u003e IP30 rated, vibration-tolerant, and built for demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Off-Grid Systems\u003c\/strong\u003e Pairs perfectly with LiFePO4 battery banks and MPPT solar controllers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable \u0026amp; Emergency Power\u003c\/strong\u003e Reliable 110V output anywhere you need it\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Work Setups\u003c\/strong\u003e Clean pure sine wave power for laptops, monitors, and networking equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat's Included \u0026amp; Installation Notes\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e QSP-2000W\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 2000W Pure Sine Wave Inverter\/Charger (12V DC → 110V AC)\u003c\/li\u003e\n\u003cli\u003e1 × Remote Control Panel\u003c\/li\u003e\n\u003cli\u003e1 × Cat 6 \/ RJ45 Communication Cable (for remote panel)\u003c\/li\u003e\n\u003cli\u003e1 × Detailed User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V Systems Only:\u003c\/strong\u003e This unit is configured for 12V DC input only. Do not connect to 24V or 48V battery banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e110V AC Output Only:\u003c\/strong\u003e This unit outputs 110V AC single phase. Do not use with 220V appliances or systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Cables:\u003c\/strong\u003e DC cables (battery to inverter) are \u003cstrong\u003enot included\u003c\/strong\u003e and must be sourced separately. Use appropriately rated heavy-gauge cables for your system's current draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Must Be Connected First:\u003c\/strong\u003e Always connect the battery before connecting any AC loads or shore power input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFusing:\u003c\/strong\u003e Install a properly rated fuse or circuit breaker between the battery and inverter input terminals. | Essential for fire safety and circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation:\u003c\/strong\u003e Ensure the unit has clear airflow on all sides. Operating temperature range: -10°C to 50°C. Do not enclose in an airtight cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharger Profile:\u003c\/strong\u003e The integrated charger is compatible with LiFePO4, AGM, Gel, and Flooded battery types. Verify your battery type setting before first use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Ports:\u003c\/strong\u003e RJ45 and RJ11 ports are available for optional LCD panel and remote monitoring connectivity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003e\u003cem\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Professional installation is highly recommended to ensure compliance with electrical codes and vehicle safety standards. This unit is for off-grid use only and should not be connected directly to the utility grid.\u003c\/em\u003e\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .product-dropdowns details {\n    border-bottom: 1px solid #ddd;\n    padding: 10px 0;\n    cursor: pointer;\n  }\n  .product-dropdowns summary {\n    font-size: 1.1em;\n    font-weight: bold;\n    list-style: none;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n  }\n  .product-dropdowns summary::after {\n    content: \"+\";\n    font-size: 1.2em;\n    color: #555;\n  }\n  .product-dropdowns details[open] summary::after {\n    content: \"-\";\n  }\n  .product-dropdowns ul {\n    margin-top: 10px;\n    padding-left: 20px;\n  }\n  .product-dropdowns li {\n    margin-bottom: 8px;\n    line-height: 1.6;\n  }\n  .product-dropdowns hr {\n    border: 0;\n    border-top: 1px solid #eee;\n    margin: 15px 0;\n  }\n  .measurement-image {\n  width: 100%;\n  max-width: 900px;\n  display: block;\n  margin: 20px auto;\n  border-radius: 12px;\n  }\n\u003c\/style\u003e","brand":"Van Parts Outlet","offers":[{"title":"Default Title","offer_id":48901650317554,"sku":"BPR-INVCHR-2000W-12V-110V-PSW-EP5878","price":785.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/4808\/6514\/files\/1_3d24da2f-128d-458a-b98e-32e54515d371_1.webp?v=1776377463","url":"https:\/\/vanpartsoutlet.com\/products\/bear-power-2000w-pure-sine-wave-inverter-charger-12v-dc-to-110v-ac","provider":"Van Parts Outlet","version":"1.0","type":"link"}