HQST 12V 1000W 1500W 2000W 3000W Pure Sine Wave Inverter For Sale

HQST Inverters & System Bundle ⚡ Complete System Bundle 12V 100Ah LiFePO4 Lithium Iron Phosphate Battery 1000W Pure Sine Wave Inverter Bifacial 200W N-Type Solar Panel 100A MPPT Solar Charge Controller HQST 2000W 12V Pure Sine Wave Inverter with LCD Display and Wired Remote Control Key Features

• Clean, grid-quality AC power with ultra-low 3.5% THD, helping sensitive electronics run smoother, cooler, and quieter.
• True 2000W continuous output with 4000W peak surge, converting 12V DC to stable 110V/120V AC for real-world, high-demand appliances — no sudden power drop-offs.
• Up to 92% conversion efficiency, maximizing usable power and extending runtime from the same battery capacity.
• Built-in GFCI protection and advanced electronic safeguards against overload, overheating, short circuits, over-voltage, and under-voltage for safer operation.
• Quiet dual cooling fans automatically activate under heavy loads to maintain stable performance and protect internal components.
• Includes a 16.4 ft wired LCD remote, allowing convenient monitoring and control from inside your living space.
• Multiple power options, featuring 3 AC outlets, an 18W QC 3.0 USB port, and a hardwire terminal for clean, secure installations.
• Designed for HQST off-grid systems, fully compatible with 12.8V LiFePO4 batteries, solar panels, and MPPT charge controllers.
• Ideal for RVs, camper vans, trucks, off-grid cabins, marine applications, home backup power, and emergency use.
• Dimensions: 14.4 × 8.2 × 4.0 in

Specifications Continuous Output Power2000W Peak Power Rating4000W (< 1s) Output WaveformPure Sine Wave Input VoltageDC 10.0V-15.5V ± 0.3V Output Voltage110V/120V ± 3V Output Frequency60 Hz ± 0.5 Hz Low Voltage Alarm10.5V ± 0.3V Low Voltage Protection10V ± 0.3V Low Voltage Recovery12V ± 0.3V Overvoltage Protection15.5V ± 0.3V Overvoltage Recovery15V ± 0.3V No Load Current Draw0.7A ± 0.3A Overload Protection2150W - 2350W Output Short-Circuit Protection (L–N Short Circuit)Inverter stops outputting Compression Protection3500W ~ 4000W Conversion EfficiencyHalf Load: Up to 92% · Full Load: Up to 88% Cooling Fan Start-UpTemp ≥ 113℉ (45℃) or Load＞50% (1000W) Overheating Protection≥185℉ (85℃) Overheating Recovery≤140℉ (60℃) Output Total Harmonic Distortion (THD)≤ 3.5% (1000W) ≤ 6% (2000W) (Input Voltage: 13V) AC Output Sockets3 USB Port (QC 3.0)18W: 5V/3.4A, 9V/2A, 12V/ 1.5A Operating Temperature14°F to 131°F (−10°C to 55°C) Dimensions14.4 × 8.2 × 4.0 in / 365 × 207 × 102 mm Net Weight8.82 lb / 4 kg Warranty18-month Material Warranty HQST 3000W 12V Pure Sine Wave Inverter with LCD Display and Wired Remote Control Key Features

• Pure Sine Wave Inverter - Power That Feels Like Home – Delivers pure sine wave AC power with THD as low as 3.5%, far cleaner than modified sine wave inverters. Your electronics run smoother, cooler, and quieter, helping protect sensitive devices.
• 12V to 110V/120V AC - No Sudden Drop-Offs – True 3000W continuous output with 6000W peak, converting 12V DC to stable 110V/120V AC for real-world, high-demand appliances. Up to 91% conversion efficiency for longer runtime.
• Built-In GFCI Safety for People & Equipment – GFCI protection helps reduce risk of electric shock. Multiple protections against overvoltage, under-voltage, overload, overheating, and short circuits. Dual cooling fans auto activate.
• Wired Remote Control & Multiple AC Power Outputs – Monitor and control power from your living space with the included 16.4 ft wired LCD remote. Power multiple devices with 4 AC outlets and an 18W QC 3.0 port, plus improved hardwire port.
• Built for HQST Off-Grid Power Systems – Compatible with 12.8V battery banks, LiFePO4 batteries, solar panels, and MPPT charge controllers. Ideal for RVs, trucks, camper vans, off-grid cabins, marine, home backup, and emergency power.

Specifications Continuous Output Power3000W Peak Power Rating6000W (< 1s) Output WaveformPure Sine Wave Input VoltageDC 10.0V-15.5V ± 0.3V Output Voltage110V/120V ± 3V Output Frequency60 Hz ± 0.5 Hz Low Voltage Alarm10.5V ± 0.3V Low Voltage Protection10V ± 0.3V Low Voltage Recovery12V ± 0.3V Overvoltage Protection15.5V ± 0.3V Overvoltage Recovery15V ± 0.3V No Load Current Draw0.8A ± 0.3A Overload Protection3150W - 3300W Output Short-Circuit Protection (L–N Short Circuit)Inverter stops outputting Compression Protection4500W ~ 6000W Conversion EfficiencyHalf Load: Up to 91% | Full Load: Up to 87% Cooling Fan Start-UpTemp ≥ 113℉ (45℃) or Load＞50% (1500W) Overheating Protection≥203℉ (95℃) Overheating Recovery≤140℉ (60℃) Output Total Harmonic Distortion (THD)≤ 3.5% (1000W) | ≤ 4.8% (2000W) | ≤ 7% (3000W) (Input Voltage: 13V) AC Output Sockets4 USB Port (QC 3.0)18W: 5V/3.4A, 9V/2A, 12V/ 1.5A Operating Temperature14°F to 131°F (−10°C to 55°C) Dimensions15.8 × 9.4 × 4.1 in / 400 × 238 × 104 mm Net Weight11.9 lb / 5.4 kg Warranty18-month Material Warranty Click any product image above to view on • Detailed inverter specifications shown below