Portable Power Station 300W Solar Generator 280Wh(without Solar Panel), 110V Portable Power Bank with AC Outlet Pure Sine Wave, DC, USB QC3.0, External Battery Power Pack for Camping RV Outdoor Use

This is amazing product I tried it out and it worked perfectly. You could charge your cell phone. much more.

Recharges quickly and battery lasts! I use this for remote work when I travel site to site and its great, especially if you are working outdoor venues. I have run two laptops and two cellphones for 8 hours and both hold up fine, charging with the solar is a little slower, but it does charge very well.

Use it regularly while dry camping especially during the summer for cell phones and small electronics. Purchased originally with Solar Panel. Solar Panel isn't great, it does work SOME, enough to provide a little extra juice or slight charge to phone using the USB ports on the Solar Panel but honestly nothing great. The battery bank itself is great easily getting us through a long weekend recharging small electronics without an additional charge. We ended up with a second one more so on accident and decided to keep it instead of returning because we get so much use out of them. They are small, light and take up such little space. USB ports, 110 outlet, and Barrel connector with a variety of extra connection options included.

I had a slight issue with an R200 power unit and it was replaced promptly. Described the issue and I actually may have got the replacement before the one i returned was received. Anyway the replacement works flawlessly, for a budget friendly unit its well built and well designed. Almost has a retro twin cassette player look about it (you'd need to be an older type person to remember these first hand) so its cool like the 80s. I would say its a slightly older model as its missing a USBc port but again there's a load of adapters out there that will take care of that. Plenty of outlets for a smaller unit 2XAC, 4XUSB, 12v-10A DC outlet. One downside is the recharge input speed is on the slow side, but plan accordingly and top up in the car/truck ect. and get yourself a decent little folding 60w+ solar panel, plug in and she'll be charging away

Great unit for small portable power. We initially bought this in case of power outages so we could still do some things around the house by plugging things into it. It does well for that purpose. I have not pushed it to the limit by any means, however I can confirm it works well and seems to offer the correct battery life stated in the description.

So I got this product because I needed a emergency back power, so far I’m very impressed with this power station, the quality is just as described, very small and compact which can easily be carried very portable.i love the fact that I can charge my device form the panel directly. It’s not noisy which is great. The weight however wasn’t correct Amazon listed this as 5.1 pounds however it weight 11.9pounds. I will update this review again after using this for a few months.

Used it on my camping trip works great good attachments. The little 100 was a bonus of good ideas. Runs my little stuff and keeps that phone charged. Great little source of power. Solar panel works great can also charge other devices.

So, this thing would be pretty sweet if it came anywhere close to the listed specs.... I love the form factor, it's a nice size... but performance wise, this is HOT GARBAGE! Don't buy this unless you can get it for maybe 50 dollars. -- NOT 300 watts AC! NOT PURE SINE WAVE! One thing you will notice is the AC output says 300 watts MAX. when something says xxx watts AC MAX, that figure is basically meaningless. The only meaningful figure is the continuous output. and for this little jewel that number is less than 100. I have a 15 watt wi-fi router, and it runs that fine with the AC adapter... I have a laptop with a 300 watt dock/power supply (but the laptop only draws 100 watts max when the dock isn't engaged (just pass-through power). When this battery is fully charged, it can barely power my laptop (which generally draws about 30 watts. The laptop becomes glitchy and almost unusable. I QUICKLY unplugged my laptop and i hope it didn't damage it. so basically, what i could determine from this is that this thing provides < 100 watts continuous, and it clearly isn't a pure sine wave either. it can handle a 15 watt adapter, and that's about it. -- DC doesn't work I tried plugging in a car cigarette lighter PD adapter, and also i tried charging a portable air compressor using the 12V dc port (again with fully charged battery pack). the USB PD adapter made the battery pack glitch and turn off instantly (with no load plugged into the adapter). The portable air compressor did NOTHING. -- NOT MPPT i plugged this into a 5 amp 20V solar panel (which is high quality and works very well). I measured the voltage and current several times... so evidently the "maximum power point" according to this thing is... 13 volts and 2.4 amps. that's ALL it ever measured. so... like that's not the maximum power point, by my calculations... that's about 30 watts from a 100 watt solar panel. (and this panel DELIVERS 100 watts in full sun). even if the voltage was held to 13 volts, i would understand.. batteries have certain charging requirements, but the current should have been 5 amps in full sun. pathetic.