Portable Solar Generator, 300W Portable Power Station with 40W Solar Panel

Solar panel does charge on the slow slide but this thing gets the job done. It comes with a wall charger, car cigarette lighter charger, as well as the solar power panel charger. Solar Panel charges via 2 usb ports as well which is pretty cool. This thing also has a light that lasts a few days if left on around the clock. Its only drawback is the slow solar charging but for that small lack it makes up for with batter power and options. I'm seriously considering buying a second one. Im just waiting 6 weeks to make sure this thing continues to perform.

This works great. I’ve had to use it twice when our electricity was out. The first time I used it to run a small TV, which had a built-in DVD player. The electricity was out for several hours so instead of sitting in the dark, I enjoyed some DVDs. It has solar panels but I have never used them. It’s nice to have them in case of a long power outage. The second time I used it, I hooked it up to our sump pump because we were having a torrential downpour.

Works pretty good but it takes a loooong time to charge. Came with a forty watt solar panel but I think if it was set up with a sixty watt panel it would be better. Came with all kinds of plugs and such so you can charge it. Overall, good and holds the charge for about 8 hours once you get it charged. I use it to charge my phone and plug in a dish and modem for my internet off grid. Keeps them going all evening.

Super useful, holds a good charge for how compact and lightweight it is. We’ve charged phones and ipad and laptop on it. Many devices does slow the charge, but that is in the description. With only 2 phones or one laptop/ipad it charges decently quick.

Update 02/06/2026 Doesn't charge well with 60W solar from same manufacturer who recommends the solar panel as a match for this unit. Very, very, very slow ... 8 hrs and barely to 4 bars from 2 bars. Another bad product and another set of painfully frustrating returns. I'm seriously stopping all online purchases for a while. This is just so frustrating. ======================================================================================== Cautiously optimistic that this is a good product even though there's a significant number of less than satisfactory reviews. Just returned an Anker Solix C300 for being very expensive and very unimpressive and trying this less expensive option in pieces starting with the power station and adding on the solar panel separately after I test out the power station as a standalone. I will adjust the rating after I receive the solar panels. Of specific note, there are a fair number of reviews that specifically point to possibly low quality internal power cells that either stop charging, don't charge fully or stop working altogether within a short period of time which makes me concerned with this unit. Cons: -the unit does not come with any USB-C ports which makes it clearly an older unit and design -charging the unit with the power supply takes a long time, 2 bars to 5 bars (full charge) took me over 4 hrs which makes this a relatively low performance unit and once again makes me concerned about the internal power cells - as a comparison, the Anker C300 charged from 79% to 100% in about 2 hrs using the solar panels -this unit does not have WiFi or Bluetooth Pros: -it arrived well packed and intact -it has good instructions on paper in easy to read font (unlike the Anker) -the unit is relatively light and compact and has a flashlight that works well -the unit has a nice, legible LCD display with all relevant information you need (unlike the Anker) -it came with ALL reasonable wired attachments you would expect of a traveling power station (unlike the Anker)- nothing out-of-pocket unless you need a specialized wire for a fridge let's say -it came with it's own power supply plug-in cable (unlike the Anker) -the unit has an ample number of USB-A ports (1 fast charge and 3 standard), one traditional 2 prong and one traditional 3 prong outlet, which typically are included only on much more expensive power stations -- kudos on this -it came partially charged so I was able to quickly test all the output ports which worked flawlessly - I fully loaded the unit with a laptop running 90W power supply (separately) and 180w power supply laptop/workstation (separately), and a variety of phones, earbuds, iPads and Android tablets without passthrough power - the unit never blinked and charged properly -- kudos on handling all outlets fully loaded on battery only -I separately fully loaded the unit with passthrough power plugged into an outlet with same devices and the unit showed it was charging while providing power to the devices and once again it worked flawlessly and never blinked -- kudos on handling all outlets fully loaded with passthrough power That's it for now ... more to follow when I test it with the solar panels ...

Great little solar generator. The solar panel is 100w and seems to be very high quality, durable and charges this unit quite quickly depending on sunlight. This only has the wattage to charge cell phones, laptops, tablets and extremely small appliances. If you research it, you can get a small pot to cook food with this. It ran a box fan for approximately 6 hours in a power outage...I like to have a fan running for air movement and sound when I sleep. I keep it in my car for any potential emergency. Not sure if that is bad for the batteries with the heat and all. Nothing quite like have that little piece of mind while traveling. Of course...seller delivered on time.

The battery works well enough. I was able to use it while camping and get my 3 air mattresses to inflate, deflate and charge my Bluetooth speaker 2 times. For the size and weight it works pretty well. It does take a LONG time to charge though. Even with the included AC adapter, or 12V car adapter I feel like it takes over 8 hours to charge, maybe longer. I am giving only 3 stars for a couple reasons though. * The solar panel is not capable of charging this beast. I sat the panel in direct sun for over 8 hours and it didn't even gain 10% charge. I tried over multiple days as well. It was able to charge my Bluetooth speaker up about 75% in a full day, acceptable, but not really helpful for the battery it comes with. *The buttons are not easy to read in the dark, and I accidentally hit the AC button and burned the whole battery overnight without even have a load on it. I feel like the AC inverter should have an auto shut off like the USB ports do. *The USB ports will shut off if port 1 stops being under load. So if you are charging multiple devices and the first one finishes first, the rest will turn off after a few minutes, even if they are still trying to pull juice. *The led light should have more dimmer options. It's on, sos or off. A low setting would be nice as a night light when camping and take a lot less battery. Conclusion: For the price, it's not half bad. It did what I needed and I can use the solar panel to charge other devices even if it can't charge the included battery. The size and weight are good for the amount of power. But there are many limitations that I suppose come with the price point. This is the cheapest model I could find on Amazon at $135, so for that it gets 3 stars.

Product is great I used to inflate a large mattress and I only use like 1 bar of power I really like and I recommend absolutely