GROWATT HELIOS 3600 Portable Power Station and BP3600 Expansion Battery,7372Wh LiFePO4 Batteries 120V/240V 3600W AC Outpu Solar Generator for Home Backup, RVs, Power Outages, and Outdoor Camping

Este generador solar portátil ha superado todas mis expectativas. Desde el primer uso, se nota la calidad y la potencia que ofrece. Su batería interna hace que el producto sea completo. Lo compré y llevé a Cuba porque la situación energética allá es crítica, se ha probado por 20 días y ha funcionado excelente. Lo he cargado con paneles solares y electricidad, su carga rápida es de 2 y hasta 3 horas a más de 1400W, pude comprobar que su rendimiento depende de la cantidad de equipos que conectes.Tiene versatilidad de conexiones: tiene múltiples salidas USB, AC y DC, lo que permite alimentar desde dispositivos pequeños hasta electrodomésticos de mayor consumo. Lo mejor es que su pantalla digital muestra el nivel de carga y el consumo en tiempo real, lo que facilita mucho su gestión, y saber el momento que tienes que parar y volver a cargar.El diseño es moderno y funcional, con ruedas resistentes que permiten transportarlo fácilmente a cualquier lugar, porque es un equipo bien pesado, pesa alrededor de 100 libras. A pesar de su potencia, su operación es silenciosa.Si estás buscando una estación de energía confiable y potente, el GROWATT HELIOS es una inversión que vale cada centavo. Recomendado al 100%.

At first I was angry because the phone app kept crashing and had to go online to get instructions. Most information is from other users through trial and error. After an hour of trying, it finally synced up with the unit. I charged it to 90% and it took about 2 hours at 800w. I tested it out on a window ac unit and worked great. The app said it would run it for 2 hours. I let it run for 10 minutes with no problems. I've tested other things and drained it back to 50% then charged it back to 80%. So far I'm very happy with it.

Works great. 90+ pounds, so you have to be careful lifting it in and out of your vehicle, but the wheels and handle at least make it easy to transport across the ground. Been using it for a couple months. Bought it to power a Starlink internet terminal on a remote jobsite with no electricity or internet connectivity, and it turns out that 3000+ kWh is enough to run that, a chop saw, and to charge all our phone and cordless tool batteries for a 12 hour work day, and still has like 20% charge left. The app for it is pretty basic, but it works. NOTE: when you first charge it up, the internal heat will evaporate the last remnants of the plastic release agent from the parts molding process, so don't charge it indoors the first couple times.

This generator will not run through the night. It shuts off when the battery still has power in it. I have only gotten it to stay on 1 time through the night. We have next to no draw on it but some so it will not go into sleep mode from nothing being drawn. It has been a HUGE disappointment at $1700. What a kick in the teeth! I am still making payments on it because I did the 12 month thing with Amazon and cannot even depend on it. It is past the 30 day return window but only a couple of months old. It will not hook up to the app... it is pure junk!Update:The seller contacted me and offered a refund for the generator. They were very prompt and courteous. Although this generator did have issues, the other reviews are good. If you dont mind taking a chance knowing the seller will back their product, it might be worth a try.

--- Pros ---Compact size for the amount of power.Fast charging.Solid build.Easy to use app.--- Cons ---Slight humming noise during charging, especially on 1200W+.--- Thoughts ---Quite a powerful battery. Used it to charge two laptops, e-bike, e-scooter, and battery pack all at the same time.Battery was shipped with 50%, used 18% in 4 hours (at the output rate of 20W to max of 311W) the above mentioned devices.Charging the battery back to 50% from 32% took less than 2 hours on 1800W charging through standard outlet.The buttons to enable/disable different outlets was more useful than thought. It also saves power by not having to keep all the converters inside enabled and running.The battery is heavy, but the build is sturdy and feels high quality. The wheels work fine on bumpy sidewalks.The display is useful in checking battery level, output power, and charging rate.The app (MyGro APP) is pretty easy to use. The dashboard page packs a lot of info about the current status of the battery, and just like with the actual battery, allows users to pick what type of outlets are enabled.Having the manual inside the app is also very useful, it saves time having to look up online for the model and make of the current battery.Only complaints for the app is text do not have enough contrast and some English translations being a bit too long for the space provided.Would like to see a revision with the handle moved to the opposite side of the wheels; that way people can pick it up with the handle even if it's turned over when lugging it.Also would like to see some changes to the Wifi/Bluetooth button; it is too easy to accidentally hit the button and turn off the connection. Perhaps making it a "hold to toggle" like with the power button would help? In that case, the enable/disable outlet buttons could also benefit from this feature.Overall, this is a well-built battery that can be used during power emergencies and outdoor use without hassle, along with its companion app that makes it easy to manage and monitor.