ALLPOWERS Portable Power Station 300W, 288Wh Portable Power Source, 110V/78000mAh Backup Battery Power Supply with Pure Sine Wave, Solar Generator for Outdoors Camping Travel RV Emergency

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2021 AllPowers 372Wh Power StationWe have had our first AllPowers 372Wh Power Station Generator for a while now. We are now buying a second one. It works great. It weighs about 8 pounds and is about the size of a 6ix pack. Its been used to power lights and fans during a power outage. We also used it to power Christmas lights on our pontoon boat this year. The Power Station is easy to use, well built and even supports Bluetooth connectivity through an app on my iPhone. I compared many brands before choosing Allpowers.The Allpowers Power Stations large 100,500mAh battery is what makes it stand out from some of the similarly priced competitors. This battery provides 372Wh of energy. Which is perfect for emergencies, camping, CPAPs and other uses where portable power is needed. While it can power any electrical AC device under 300watts, we have purchased USB and DC lights for emergencies. The display shows watts used and estimates remaining time available. This is very useful. With DC lights it will last 20 to 30+ hours. Our AC LED Christmas lights on our pontoon boat barely put a dent in the battery after several hours.It has output plugs/ports for:• 2x - 110v AC (3 prong plug)• 2x - 12v DC (5525 barrel plug)• 1x - 12v DC (cigarette lighter outlet)• 1x - wireless induction charger for phones• 3x - USB A 5v DC• 1x - USB C PCFor 110v AC it uses a much better “pure sine” inverter, which is better for electronics like computers.It comes with a 110v wall charger thru a 5521 barrel plug and has an Anderson port for charging from a solar panel.Anytime I have contacted AllPowers support they have been quick to respond, knowledgeable about their products and very willing to engage on resolving my issues.In the end AllPowers Power Station offered the most features, quality and value for the price. Very glad we made the Allpowers choice and highly recommended it. We are a AllPowers fan.

So far, so good. Received completely depleted, and it wasn't charging up correctly. I plugged it into my solar panel, and that seemed to get the battery voltage up to where it could be registered. It could then be charged via the power supply.I have only tried charging this with a 50 watt panel, but I got 32 watts from that. I just ordered 2 60 watt panels and will see what the charge efficiency is on it.Bluetooth didn't work properly either. I contacted allpowers, and they guided me to resetting the controller, and that did the trick.It works, has a good capacity, and can provide the emergency power needs.Update: 1/28/20So.... this thing has some serious issues. It will lock up after powering down, requiring the 2 30 amp fuses to be removed. Also, I had the individual cells get out of balance, causing the bms to shut itself off. It would not accept a charge, which is also another thing. The bank will not accept a charge from the ac adapter. It will not take any power in from it. The mppt charge function still works, so I haven't made a grumble about it, but at this point I found it wouldn't accept a charge from any power source now.I took the bank apart, and found many, many loose connections. The individual boards are sandwiched in using standoffs, and the standoffs are what carry the dc power to the boards. Everyone of these were loose, causing the boards to just be floppy. I took it down to the bms board, and applied a charge of each cell bank to 3.7VDC. I then put it back together and the bms came back to life allowing everything to power up and receive a charge.Seems to me that the assembly and QA portion of this product is seriously lacking. I would not recommend anyone buy this bank, as there are better options out there with more capacity, and better construction.

Good: I like the size and features on this battery. I can charge 6-7 dji mavic 2 batteries before needing to charge it back up. That gives me 10-12 flights before needing to plug in. Passthrough charging is awesome, so connected to a panel, I can charge drone batteries while only using a small amount of the battery power. And I can charge my phone and tablet at the same time. This battery, my foldable panels, and all of my drone gear fits into a nice hiking backpack so mobility isnt an issue. Maybe I'll get froggy one of these days and post pics of the setup packed up and unpacked at a site.Not so good: Input is limited to charge at 60 watts charging off the wall using the 2mm input. I bought the 100 watt solar panels and dont use the mc4 to Anderson plugs so even if I got 100 watts from the panels, I cant charge the unit faster than 60 watts.I'm not sure if the battery would charge higher than 60 watts using the mc4 to Anderson plugs, but this is really a good buy for the money. Also, I can charge 2 mavic 2 batteries at the same time using 2 different dji battery chargers, so that's nice.