500W Portable Power Station, GRECELL Solar Generator 519Wh (Peak 1000W) Lithium Battery Power Generator with 2*110V AC Outlets, Mobile Battery Backup Pack for RV Trip Camping, Outdoor Adventure, Home

I have 2 15" speakers, and wireless mic system, and a small mixer. I plugged in my power strip to one of the outlets so I could plug in these 4 things. I had music playing and was talking in the mic here and there for a good 5 hours and the battery didn't even come down to 75% from 100%. I will say that the battery drained even faster from about 70% to 30% while I did this outside for half of the time BUT, I didn't realize until after the fact that the battery was in the sun a fair amount of time. My initial 5 hour test was done while I was inside my house so, I will blame the weather conditions for the faster than expected drainage. I will keep an eye on that moving forward. It's not something I have to do that often but, it is something I do often enough where the battery investment was worth trying. Now, I kinda wish I had gotten the bigger battery but, this is all I truly need. It does a great job of holding It's charge while not in use. I have checked it from time to time to see if it has gone down from 100% while not in use and, thus far, no issues with that. Great buy.

Rather impressive PowerStation. Upgrading from an office 1500v UPS Battery backup to this device offers much more features and power available during outages. comes with an APP for phone to control features. Pre-Sales Dabbsson support was responsive and helpful.Unit is a little larger so requires an area to place it in out of the way. The control panel give sufficient information on the status - remaining hours, battery % and how much individual devices are using.It also support daisy chain UPS battery devices connected to it - so you can add an ordinary UPS battery backup to extend power availably. ON/OFF switches for each group of devices connected so what draws power can be individually controlled.The unit is somewhat heavy but has 2 handles integrated into the body to make for easy lifting. The cooling fan is not as noisy as expected but still noticeable - does not stay on all the time.With settings change, it can preform like a UPS battery does responding to power outages to keep devices running without interruption - PassThru power.With running Watts at 2400 and peak Watts 4800, should be able to power larger items. Lithium Iron batteries are a major plus.

We bought this little guy to power our camp trailer when we go camping and we are delighted with it! It is light enough to carry around (I am a very small female and I’ll admit I’m not very strong lol)It’s completely silent.It powers our slide-out, lights, awning, and air conditioning and seems to be very efficient!We love that we can charge it at home before we go, and use solar panels to charge it while camping.Love all the different charging ports and even the flashlight feature.We want to get more to keep in stock in case we ever have power emergencies. I haven’t tried it yet, but I bet it would power my freezer for a short time.

Right out of the box the wireless charger does not work. Solar panel seems to have trouble charging. If you’re going to spend the money, purchase a better quality solar generator or buy a real gas powered one. This one will work for what I need it but I feel like I paid wayyyyy too much for this product after receiving it. Flashlight is cheaply made and not good quality. The manufacturer basically wired together a bunch of batteries and wired it to run small appliances and charge devices or other batteries and in turn take all day to charge with a panel that barely works and can fly away or tip over in the wind, I could go on and on. Your children probably have toys built better with better quality than this thing. Save your self the time and money. Also it’s very bulky, yes I understand it’s a huge battery meant to power and charge things. But my point is, at least work correctly and be built a little more sturdy if I’m gonna pay almost $500 for something that just really looks and feels like it was built in a tonka toy truck factory.

Where do I start? functionality of this device is absolutely incredible. Not only does it provide efficient and reliable solar charging capabilities, but it also comes with a powerful battery pack that can store enough energy to power my devices for days on end. I love that I can charge my phone, tablet, laptop, and other electronics with ease, no matter where I am.One of the standout features of this combo is its portability. It's incredibly lightweight and compact, making it the perfect accessory for any outdoor adventure. I've taken it on camping trips, hikes, and even to the beach, and it has never let me down. I love that I can easily pack it in my backpack or attach it to the outside of my bag with the included carabiner clip.Another great feature is the long battery life. I was pleasantly surprised to find that the battery pack can hold a charge for several days, even with heavy use. This is a game-changer for me, as I no longer have to worry about running out of power when I'm out and about.Durability is also a big selling point for me. This combo is built to last, with a rugged and sturdy design that can withstand rough handling and harsh environments. It has held up well against drops and bumps.Overall, I would highly recommend this solar panel and battery pack combo to anyone in need of a reliable and efficient power source on the go. Its extensive functionality, portability, long battery life, durability, and lightness make it the perfect accessory for anyone who loves to explore the great outdoors. 5 stars all the way!