Portable Power Station 300W MARBERO 237Wh Camping Solar Generator Backup Lithium Battery with Pure Sine Wave 110V AC Outlet, USB C, USB A, DC for Outdoors Camping CPAP Home Blackout Emergency

Super light and charges quickly . Lasts all night. Also can charge with USB, and had a light

It is a decent power source. Now it is a smaller generator so do keep that in mind. The longevity is not the same as large home back up generators. This is really good as part of an emergency kit or to help with camping. It is pretty portable, generators in general are not particularly budget friendly BUT again it is worth for an emergency kit etc. I would recommend it.

I’ve had this product for a few weeks and it’s been performing well snd very clutch for charging certain devices or items. However, cigarette charger didn’t work for me, also the I could not get an iron to work via the plug outlet. I’m not sure why. *** UPDATE 9/11: The seller kindly reached out to me and apologized for the faulty product and offered me a refund at my choice. Great customer service does go a long way. I’m thinking of purchasing another product from them, because of that reason. Things happen.

Awesome product. It's small enough to transport in my bogg bag and large enough to do what I need. I use this to power my heated blanket when I'm outdoors. It powers my blanket for hours and still holds a great charge afterwards.

Great unit for small jobs. Light weight, easy to handle. Nice flashlight too. Great all around battery backup.

We’ve had this for only three months and it completely stopped working. Super disappointing. Whenever I plug it into charge it just blinks and never gets a full charge again. No plugs or USB‘s will work unless the DC is plugged into the wall.

After the January 2025 winds/fires in Southern California left me without power for over 17 hours, I realized I needed to have a way of charging my devices and quickly. As the hours passed during the outage, all my devices (3 laptops, 1 tablet) died one after the other. An old power bank charger (super slow) kept my cell phone alive through the night but both were dying by morning, too, long before power was restored. My only option was to sit in my car to charge my cell phone but I didn't want to drain the car battery in case I had to evacuate. Without internet, you feel cut off. This Marbero unit is perfect. It boasts 247 watt-hours (i.e., how long the charge will last) and that's what it gave me. I can plug my Wifi router into the Marbero for internet access during a power outage, assuming the cell towers are functioning. I was even able to use my printer with this unit. More than anything I wanted to know how long it takes to charge multiple devices and how many times those devices can be charged before the Marbero's battery is depleted. This is the result of my experiment: 1) Made sure the Marbero Power Station was fully charged. 2) I drained 3 devices completely: an HP laptop, an Android cell phone, and an Android tablet. I could only plug in 1 laptop at a time because the Marbero only has one 3-prong outlet. The other outlet is 2-prong and an adapter didn't fit. 3) I plugged all 3 devices into the Marbero at the same time. All 3 devices remained turned off while charging to get the best results. Using a device while it’s charging slows down the charge. 4) The 3 devices were 100% charged as follows: the Android cell phone took 1 hr and 35 minutes. The HP laptop took 2 hours, and the Android tablet took 2 hours and 15 minutes. 5) After 2 hours and 15 minutes, the Marbero still retained 3 out of 4 bars of battery charge. I kept using it until the Marbero was completely drained and overall, it fully charged my HP laptop 3 times, my cell phone 2 times, and my tablet once. The built-in lantern (on top) and the flashlight (on one side) were nice additions. They both offer different settings of light strength, too. And as advertised, the Marbero took about 6 hours to fully charge. I'm more than pleased with this purchase and have recommended it to a friend who goes camping a lot.

I love this thing. I ran two vexilar units on it at the same time for 8 hours and used lighting at night. Still had all four bars on the charge indicator. Worth every dime.

La compré apenas este año abril 2025 Y me sirvió 2 veces bien y las últimas 3 veces utilizadas que por ejemplo la cargue todo un día completo y la use al día siguiente solo con un ventilador conectado , me duró 1 hora y media exactamente , lo peor es que de las 3 líneas de pila que tiene , apenas se quedaba con 2 líneas y se apagaba como si se hubiera gastado Malísima compritas de casi 5 mil varos 😡