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

I purchased the Grecell T-300 portable power station in November 2023, and it has consistently impressed me with its reliability and thoughtful features. The robust build and convenient carry handle make it truly portable. What I appreciate most is not only the versatility of its DC and AC outputs, allowing me to power a wide range of electronics (including running multiple fans overnight during power outages), but also its incredibly useful pass-through charging capability.This feature allows me to charge the Grecell T-300 via the wall plug while simultaneously using the DC output or USB ports to charge my phone or other devices. This is incredibly handy, especially in situations where power is limited, as it ensures you can keep your essential devices powered up even while the unit itself is recharging. The inclusion of a built-in light with multiple settings remains a valuable addition for emergencies.Charging the T-300 is straightforward using the included wall plug, and the option for solar panel charging adds another layer of flexibility. I've made it a point to use the power station periodically and ensure it's fully charged every so often for optimal battery health, and I'm happy to report no issues since my purchase.For anyone seeking a dependable and versatile portable power station, the Grecell T-300 is an excellent choice. Its ability to power multiple devices, even overnight, combined with the incredibly convenient pass-through charging feature, provides significant peace of mind and makes it a truly valuable asset for emergencies, travel, or any situation where reliable power is needed. Based on my experience, this is a highly worthwhile investment.

I purchased this generator last minute because we lost power when the last hurricane came through and I noticed right away we didn’t have enough power stations in the house to power fans and so forth.This unit came fast and without a worry insight. It plugged right in and charged. It’s very easy to use and the features are not hard to understand and it’s very affordable.From what I can tell the quality of the build is really good. It has a very Saturday feel even though the unit is very might.Battery life for what I need it for is really good - so it just depends on your needs. Me - fans and to recharge a couple phones.This is a good generator to have on hand for smaller items to power up.

Hello and thank you for reading my review. You can see that I'm a confirmed buyer of this product from Amazon. For the longest time, I've been wanting a large battery thank can get me through what they commonly refer to as rolling brownouts which are planned electricity outages - but these can take hours. I have medicine that I must keep refrigerated at all times. This unit is massive in the power it can provide and support as you can see in the specifications. It can power my entire refrigerator and freezer if I want to, but I bought a mini fridge I can connect it to for the essentials. Aside from keeping some food fresh, I wanted to be able to connect my computer and phone so I can access the computer and use the phone's Internet. It's also great for long road trips, to just keep it in the back of the trunk just in case. It has a light that has different strobes of light on it. If you're going camping it's a great item to bring for some lights, electric cooking sets, watching movies on your laptop, or surfing the web if you have Internet via your phone. It can be used as a UPS for some important electric devices in case there is a sudden power outage if kept under a certain power threshold. However, I already own dedicated UPS systems for my computer and other important computer systems. I went with a huge 2000W unit, however, there are various sizes and options available. Another great feature is the ability to buy solar panels and recharge your unit. Harness the sun to make energy for you if you're out on an adventure, get stuck somewhere. Here is something I learned the hard way. If you're driving across the country, rent a SAT Phone for the week. There are tons of stretches of freeways, highways, or any other kind of surface where you will not get service, and that's a guarantee. This can power that SAT Phone or a HAM Radio if you're in a pinch. Once I got stuck in the middle of the Texas Desert in no man's land all by myself and had no phone signal. The flat was on the Uhaul I was trailing with a hitch. I finally made it out, but it was incredibly stressful. Needless to say, a unit like this can do wonders for you in many situations. I'm very satisfied with the purchase and have no regret in getting it whatsoever. This company provides great value. Some brands that are more well-known may charge you more simply because they have a larger marketing budget, but they're all the same. If you read the other reviews, you will see they're generally very positive. I almost don't want to leave home without it! Oh, I also purchased an electronic compressor for inflating my tires and this can help with that too. The solutions are endless and this is what our lives are dependent on in this day and age. I have an electronic car jumper also, and this can power/charge that if needed. Don't be the person that lands in a bad situation because you decided not to make a wise investment in a portable power station. Even if you don't get a 2000W version like me, be sure you get something! Thank you much.

I have had this for a little while now. The power station worked great for a while. Then things went weird. The power station will be fully charged with small load, say a phone charging on it, it will just randomly turn off. When charging the unit up and having something plugged into it like my laptop, it shuts off once you plug the charge cable into it. I am trying to do the return, replace, warranty thing now. Asurion will not pick it up because it is still under manufacture warranty, go to the manufacture site and they wont handle it because it is through Amazon, go through Amazon and the seller no longer hands it. It is a loop of crap at this point for a power station that is not working and I paid for the extended warranty.Update. Seller reached out and was able to get a replacement sent out to me that seems currently to be functioning as it should. Once they picked up the ball things got resolved quickly.

Works great and the price is much better than the name brands. Definitely recommend. Needed for my permanent jewelry. Used all day and only down 4%!