GRECELL Portable Power Station 330W 288Wh Solar Generator Fast Charging Emergency Power Backup Battery UPS for Home Outage RV/Van Road Trip Camping

This power station is a compact and reliable backup for camping, travel, or small home emergencies. It has plenty of useful ports, including a 110V outlet and a fast USB-C, so I can charge phones, laptops, and small devices easily. The build feels sturdy, and the pure sine wave output keeps electronics running smoothly. On the downside, the battery capacity isn’t enough for running larger appliances or powering things for long periods. Solar charging also takes a while, so it’s best as a short-term backup rather than a full off-grid option. Overall, it’s a great pick for light use and outdoor trips, but not for heavy power needs.

This is smaller than I anticipated but I appreciate how compact it is and doesn’t take up too much space. I go camping a few times a year, and this has been incredibly useful for keeping all our devices charged. It handles our iPhones, smart watches, and other small electronics without any issues. The portability, convenience, and reliability make it perfect for outdoor trips or even just tossing in a bag for everyday use. Overall, I’m really happy with it and would recommend it to anyone who needs a compact power solution.

Not too heavy and powerful, I bought one from another place the ac power doesn’t turn on right away, but this one works like a charm. Great for the price. I used it for my cashiers at my street vender and it last all day and still have 50% power in there. Nice product! Thank you!

It's acceptable. Did 2 light bulbs and a heating pad for 12 hrs. About 25 watts. It does not fast charge. Took all day with a 100w solar panel but it only accepted 50w of the 100w. Changing my review. I live in a tent and it wasn't as cold last night for the items to keep the chix warm. Last night was my third night with one light bulb and a heating pad for baby chix at 18W. It only lasted 9 hrs. Less wattage on the third night and less time it lasted, which is not very efficient. Trying it one more night to see if I return it. I'm not supposed to worry about if it's working or not. On the fourth night something really strange happened. Had this plugged in with the same as above. Plugged it in at 9 pm. At three thirty am i looked and it was 55%. Left in it. At 630 am i looked and it was off, totally drained, which makes no sense. Customer service was exceptional. I gave them 4 stars because of this. The product reacts randomly but if you don't have to relu on it like I do, might be acceptable for you. It's not meant to run a coffee pot on it. For charging devices it works fine. Don't get a solar panel over 50 watts. It doesn't intake more than 50 watts

User friendly and does the job great. It has different port for me to use and I like the design of being square so easy to carry (slip proof). Capacity is large and it can charge my family’s portable devices (3 at a time), meet my need and I’m satisfied with this purchase.