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HQST 1500W Pure Sine Wave Inverter, GFCI Protection, 12V to 120V
✅ In stock
F
Grade
Analysis Confidence
65%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 24, 2026 7:45 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️A 33% cut from the official retail price adds further appeal.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
8.34/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
HQSTSolar
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【5s Boost Power – Handles Surge Loads with Ease】Upgraded with 5-second boost capability, this inverter delivers extra surge power to start high-demand appliances like refrigerators, power tools, and pumps. Compared to previous models without boost support, it reduces startup failures and ensures smoother, more reliable operation under heavy loads.
✓【12V DC to 110V/120V AC - No Sudden Drop-Offs】Delivers a true 1500W continuous output with 3000W peak, converting 12V DC to stable 120V AC for real-world, high-demand appliances. Designed to maintain full output without sudden shutdowns, it keeps critical devices running smoothly. With up to 94% conversion efficiency, you get longer runtime from the same battery capacity.
✓【Built-In GFCI Safety for People & Equipment】GFCI protection, rare on standard inverters, helps reduce the risk of electric shock, especially in wet or outdoor environments. Multiple built-in protections against overvoltage, under-voltage, overload, overheating, and short circuits. The cooling fan auto activates under high temp or heavy loads to maintain safe, stable operation. Protective covers on the positive and negative terminals help secure cable entries and reduce risk of short circuits.
✓【Multiple AC Outputs for Flexible Power】Power multiple devices at once with 3 AC outlets, 15A high-power socket for heavy-duty appliances, and a 5V/3.4A USB port for fast charging phones and small electronics. The upgraded hardwire terminal provides a secure, stable connection for high-load equipment, while keeping your setup clean and organized—perfect for RVs, trucks, off-grid systems, and backup power needs.
✓【Pure Sine Wave Inverter - Power That Feels Like Home】Delivers clean, grid-like AC power with low THD (3.6%), far cleaner than modified sine wave inverters (typically 20~40% THD). Your electronics run smoother, cooler, and quieter, with less electrical noise and vibration, helping protect sensitive devices like TVs, car stereos, home theaters, refrigerators, CPAP, and more for long-term, reliable use.
✓【Built for HQST Off-Grid Power Systems】Compatible with 12.8V battery bank systems, and designed to work seamlessly with HQST LiFePO4 batteries, solar panels, and MPPT charge controllers. Ideal for RVs, trucks, camper vans, travel trailers, off-grid cabins, marine use, home backup systems, and emergency power during snowstorms or hurricanes.
⚙️ Specifications
Brand
HQST
Power Source
Solar and Battery Powered
Wattage
1500 watts
Number of Items
1
UPC
840315253865
Item Highlight
Surge 3000W for 5s, 94% Efficiency, 3x AC Sockets, 5V/3.4A USB, THD<3.6%, for RV, Truck, Camping & Off-Grid
Manufacturer
HQST
Warranty Description
12-Month
Best Sellers Rank
#69,512 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #33 in Solar & Wind Power Inverters
ASIN
B0GRH6TDJD
Customer Reviews
4.4 4.4 out of 5 stars (21) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") || 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") || 0) + 1); } }); }); 4.4 out of 5 stars
