GRECELL 999Wh Solar Generator 1000W Portable Power Station for Outdoor

I bought this so that I can use my CPAP while camping. I ran a test the night it was fully charged. I plugged my Airsense 11 in, and left on heated hose and humidity(known power draws). I used 1% per hour of use. I could camp for close to 2 weeks with this. I also managed to plug my phone into the wrong usb cable the night before work. I woke up to 8% battery on my S25 Ultra. I noticed this has "SuperFast" USB C charging, so I tossed it in my car. During the 20 minute drive, my phone charged to 60%. The Power station? Less than 1% according to the display. I like how many options for power outlets this offers. I also love the display showing the usage from each connected area. I will be honest, when I was turning the power on in the dark, the bright light on the side scared me a little. I didnt pay attention that it included a light, but it will prove useful. I can already tell this will replace all of my small power banks. It also opens up all sorts of extra possibilities while camping. Too hot? Bring a fan. I will never graduate to "glamping" but I am not against small upgrades such as this power station I have also tested the wireless charging on my phone. The charging is pretty fast, the display read 10w, and about 50 minutes for 23% which is half as fast as superfast, better than standard usb. The best part? I have a bulky case. I protect my phone, so most wireless charging is too weak to penetrate my case. This wireless charger has no problem charging through a thick phone case.

I recently got the GRECELL 999Wh Solar Generator 1000W, and I’m genuinely impressed — this unit has quickly become one of my most trusted power solutions for both home backup and outdoor use. 🔋 Power You Can Count On With a 999Wh capacity and 1000W output, this solar generator delivers strong performance for a compact unit. It easily handled running my small appliances like mini-fridge, CPAP machine, laptop, LED lights, and phone chargers — even during a recent power outage. It’s reassuring to know I’ve got dependable power when the grid goes down. ☀️ Great for Off-Grid & Outdoor Adventures One of the biggest advantages of this model is how well it integrates with solar. Pairing it with solar panels (sold separately) lets me recharge during the day while camping or boondocking — virtually silent and eco-friendly. I love that I’m not tethered to noisy gas generators anymore. ⚡ Fast & Flexible Charging You’ve got multiple charging options: Solar input (perfect for extended outdoor use), AC wall charging, and Car charging for on-the-road convenience. Even better — the unit charged quicker than I expected. 📱 User-Friendly & Portable The display is clear and easy to understand — showing wattage, battery level, and input/output status at a glance. The build feels rugged but not bulky — easy enough to carry to and from the garage, RV, or campsite. 🛠️ Well-Rounded Features Multiple outputs (AC outlets, USB-A, USB-C), Pure sine wave inverter for safe power on sensitive electronics, Quiet operation compared to fuel generators. For anyone wanting dependable backup at home or a versatile power station for travel and outdoor living, this unit checks a lot of boxes. 👍 Pros ✔ Generous battery capacity for the price ✔ Supports solar charging ✔ Quiet and clean power ✔ Easy to use and portable ✔ Great for emergencies, ice fishing, camping, ice camping, RVs 👎 Cons ❗ Solar panels not included — must buy separately ❗ A bit heavy if you’re hauling it long distances Whether you’re preparing for outages or enjoy spending time off the grid, the GRECELL 999Wh Solar Generator 1000W is a well-built, powerful, and versatile solar backup station. It’s quickly become my go-to gear for reliable portable energy — and I’d recommend it to anyone looking for solid performance without the noise and hassle of traditional generators.

This charged all the way up in several hours from about 57%. I have only tried it on one thing so far, as I purchased it for power outages during storms. I need to advise people, if you have a Keurig fast brew coffee pot, this won't work with it. By that I mean if it starts brewing instantly after you hit the size coffee you want. I asked this question before I purchased it and the generated answer was yes it works on that type of coffee pot. It doesn't. It kicked the power station off. I then brought out a different k kup pot that takes awhile to heat the water, and it worked fine with it. So if a cup of coffee is important to you and you own that fast brew maker just know it's not going to make your coffee. Other than that I believe it's going to serve my purpose for most smaller items and I am happy with it. It will power my modem, charge my electronics and run a tv if necessary and brew coffee. Probably a few larger items, but since it takes awhile to charge maybe it's best to conserve it's energy and use on necessary items.

Tjis was my 2nd order Of the same make and model. The generator was fine HOWEVER,⚠️ the wall plug that came with it, became very hot within 15 minutes of being plugged into the wall, so much so that I had to use an oven mitt to unplug it!! I tried different sockets just to see if it was a wall plug unit problem and it was. The generator also came 48% charged, when the last one I bought and loved that I still use, arrived at 98% charge and the plug that came with it, didn’t overheat. ETA: I don’t believe this is the wall plug that comes with it - but some REALLY cheap off market brand. Please do not leave your generator unattended when charging with the VERY DANGEROUS wall plug that comes with it - just my opinion.

Before purchasing this GRECELL 300W Portable Power Station I did a lot of research into different options. I came into this purchase with a set criteria of what I wanted. 1-it had to be compact. 2-it had to be able to power my CPAP for at least 2 full nights. 3-it had to have both USB and standard 120V outlets. This met all three. I do a lot of motorcycle camping and need this mainly for my CPAP machine. I use the AirSense 11 which does not come with a 12V power option and I did not want to have to cobble up a power cable to be able to do it. I wanted to just be able to plug straight into the power supply and be done. With the humidifier and the heated hose this machine uses more power than many other CPAPs. I had borrowed a similar sized power supply from a friend to try it out. It was one of the more well known brands, but it would not power my machine a full night with humidifier and heated hose turned on. So that one was out. I found this one at a fraction of the cost with comparable size and weight and decided to give it a try. Here are my results: With all the features turned on on my AirSense 11 I was able to get 12 hours of run time out of it. It took 6 hours to recharge it from a standard household plug after this run. That would make 2 nights of 6 hours sleep which is about all I normally get anyway. Next I tried it with the heated tubing turned off, but still running the humidifier. I was able to get just slightly more out if it at 13 1/2 hours. Again it took 6 hours to recharge. Next I camped for three days with both the heat and humidity turned off. It was quite cold out and I found I slept better with those options off anyway. After three days at 7 hours per night (I sleep very well in the cold) I still had 28% left. Now I will say that the percent charge indicator is a good feature, but it is not very accurate to predict how long it will last. For instance, after running one night for 7 1/2 hours with the humidifier turned on, it said it had 64% left. However, it ran down to 0 in about 6 hours on the second night. As long as you keep that in mind it is pretty easy to predict what is going on with it. Overall, this meets my expectations and needs for a very reasonable price. So far I have 10 nights sleep with it.

This product did not disappoint! When we had a power outage, I was able to run a regular size fan and a lamp with this charger. If you don't have a generator, I would definite recommend this power station or one from the this company. Easy to charge. Multiple features. I am so glad I made this purchase.

Expectations & Initial Impressions I bought the GRECELL Portable Power Station 500W nearly a year ago, mainly to power devices during camping trips. My main expectation was reliable power for various camping needs, especially running a coffee percolator in the morning. Performance Evaluation The power station performed well for most devices—charging phones, lights, and smaller electronics was easy and the battery held its charge very well, even over longer trips. It consistently recharged at the speed specified in the product description. However, I encountered a limitation: the GRECELL could not run my coffee percolator. Anything involving heating (like coffee makers or similar appliances) tended to overload the station and shut it down for safety, which was disappointing as my camping routine relies heavily on morning coffee. This led me to upgrade to a higher-capacity unit (the T-1000), since having coffee at camp is essential for me. Another consideration: when using my Bluetti Charger 1, I had to set the charging limit to 150 watts, as this is the max input the GRECELL can handle. This wasn’t a dealbreaker for me, but it may be for those needing faster recharge times. Pros - Holds charge very reliably, even when unused for periods. - Recharges at the advertised speed. - Lightweight and easy to transport for camping trips. - Adequate for electronics, lighting, and general campsite use. Cons - Not capable of running heating appliances (e.g., coffee makers, kettles). - Input limited to 150W, potentially restricting recharge speed with some chargers. - May not meet the needs of users with high-wattage or special appliance requirements. Comparison to Product Description The product mostly meets the advertised features and specifications for general use, but potential buyers should be aware of real-world wattage limits when planning for high-power devices or rapid recharge needs. Actionable Takeaways For campers relying mainly on low- to medium-power devices, this is a dependable and portable option. However, if your essentials include heating appliances (like coffee makers), you’ll likely want a more powerful unit. The 150W input limit is fine for overnight recharges, but others needing quicker turns should consider this when comparing models.

Ran a floor fan during a test to see how it would perform. I had the fan set on its highest speed on my lanai and was going to check the battery power level after an hour to see how much battery was left, I forgot all about until 61/2 hours later. It still had 80% left. I would recommend this. It is well made and really surprised me on how long it lasts.

Que desepcion de producto cargue en la luz aprox. De 6 horas y la use con 40 wats aprox y duro muy poco prendido, parpadea y se apago. Y dicen que es de 300 wats, es mentira no sirve. Estoy desepcionado en perder el tiempo para devolverla. Quizá esta usado o de mala calidad.

Ich habe kürzlich die Grecell Tragbare 500W Powerstation mit 519Wh Lithium Batterie erworben und ich bin begeistert von ihrer Leistungsfähigkeit und Funktionalität. Diese Powerstation ist ein echtes Kraftpaket und bietet eine Vielzahl von Anschlüssen, um eine Vielzahl von Geräten zu laden, egal ob im Freien oder in Notfällen. Ein großer Vorteil der Grecell Tragbare 500W Powerstation ist ihre Kapazität. Mit 519Wh kann sie eine Vielzahl von Geräten betreiben und aufladen, darunter Laptops, Smartphones, Tablets, Kameras und sogar kleine Elektrogeräte wie Lampen und Ventilatoren. Diese Kapazität macht sie ideal für Campingausflüge, Reisen und Notfälle, bei denen eine zuverlässige Stromquelle erforderlich ist. Ein weiterer großer Vorteil dieser Powerstation ist ihre Vielseitigkeit. Sie verfügt über eine Vielzahl von Anschlüssen, darunter 2 AC-Steckdosen, 2 DC-Ausgänge, 4 USB-Ports und einen 12V Zigarettenanzünder. Mit all diesen Anschlüssen können Sie eine Vielzahl von Geräten gleichzeitig betreiben und aufladen, was sie zur perfekten Wahl für Gruppenausflüge oder Familienurlaube macht. Ein weiteres großartiges Merkmal der Grecell Tragbare 500W Powerstation ist ihre Leistungsfähigkeit. Sie verfügt über eine Spitzenleistung von 1000W, was bedeutet, dass sie auch größere Geräte wie elektrische Kühlschränke, Fernseher und Elektrowerkzeuge betreiben kann. Dies ist ein großer Vorteil für alle, die im Freien arbeiten oder längere Zeit ohne Zugang zur Netzstromversorgung verbringen. Schließlich möchte ich auch die Tragbarkeit der Grecell Tragbare 500W Powerstation erwähnen. Sie wiegt nur 5,6 kg und ist mit einem Griff ausgestattet, so dass sie leicht transportiert werden kann. Dies macht sie zur perfekten Wahl für alle, die viel unterwegs sind und eine zuverlässige Stromquelle benötigen. Insgesamt bin ich sehr zufrieden mit meiner Grecell Tragbare 500W Powerstation und würde sie jedem empfehlen, der eine zuverlässige Stromquelle für Camping, Reisen oder Notfälle benötigt. Die Kombination aus Kapazität, Vielseitigkeit, Leistung und Tragbarkeit macht sie zu einer der besten Powerstationen auf dem Markt.

Artikel sehr gut, viele Anschlussmöglichkeiten, lädt auch mit Solar sehr gut, leichtes Gewicht, einfache Handhabung.