EF ECOFLOW Smart Generator sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

• [Large capacity. Huge efficiency gains]- A portable generator for home use with 1800W output and a 4L gas tank. Generate 5.4kWh to run for 3.5hrs. Connect to DELTA Pro/Max to charge up during power outages. [Auto-start for home backup power] – Start up automatically at your set percentage and charge your batteries keeping you power secure no matter what. Use as an outdoor generator when out of other charge methods.
• [Safety first] – Beyond being a quiet generator, it’s a dual fuel generator that keeps you in the know with a carbon monoxide detector, fuel alert, engine oil alert, temperature protection, overload avoidance, and a whole lot more.
• [Real-time monitoring and control] – Once connected via Bluetooth or WiFi, the app opens up a ton of control. Set your battery level for auto-start, control DC output levels, remote start or stop your unit, and switch on Eco mode, all while getting a full suite of monitoring. Ideal for home or for camping as you control from afar.