Portable Power Station 120W, 110V Power Pack with AC Outlet, Portable Generator 97.6Wh External Lithium Battery Bank with USB C Input Backup for Camping Home Use Van Life Adventures

So far this device is great. It is portable 110 v power as I need to charge my electronic devices. It's durability, appears to be durable, the light is bright and the charging speed to fill it is slow and the rate of drain isn't too bad.

Works great, long lasting and easy to use. Fits in my purse just in case I need to take it with on family outings AND Easily in my hiking pack it takes up such little space, I have plenty of room for the essentials on the go for long camping trips. It's so lightweight that it's hardly noticeable since adding it to my hiking pack. It's definitely a great value for the money spent. The charging capabilities are just what one would desire on the longest of tent camping.

Newest Update: October 2024: The new one the company sent struggled to charge with a solar panel and I ultimately had similar problems as the 1st one did. I recommend going with a brand name power pack like Westinghouse. My oldest power pack is a Westinghouse and it has not had any issues all these years (and it is the one I use the most because it is so very dependable.*** Fyi - with the first one, I had to ship it back to them or I would be charged for the replacement they sent. That cost almost $20.Previous Reviews:Replacement device working well. This company's customer service is incredible!Original review: It's been 4 months and this unit is now not functioning properly. Beyond difficulties with charging and starting the battery, today when I press the 'AC' button, it controls the flashlight. Meanwhile, the flashlight button options control nothing.*** Update - customer service replied quickly to my email, and they sent me a new battery pack after providing video footage of the problems I was having. Looking to see how new one works.*** Newest Update - the company reached out to check in on the replacement they sent me (the replacement has been working well). Their customer service is spectacular! No glitches in the new battery pack like what the first one had. Additionally, during a power outage, this device powered my modem during the outage allowing me to get work done while power crews fixed our area's outage.

I have this to use initially as a temporary backup for my internet and wireless router. The 2 devices consume about 50 watts ac to convert to dc power. This means that according to the wph calculation, I would expect to get about 2.5 hours. This is far superior than a lead based ups. However, since these devices are converted into 12v dc, I decided to use the 12v dc outputs only. By doing this, i believe that the base number changes to about 400wh with little loss since the inverter is not used. I used that theory and calculated a 25w router at 12 volts would run for about 16 hours (about 17 hours in my case). So i got 400×.99/24w=16.5 hours for my router. Adding the 12v ISP box reduces the time to approximately 8-9 hours. 400x.99/49w=8.1hours (i had achieved just above 9 hours). I would expect this as this is 2x the load. I've had it for about a week in this pseudo ups mode without this going below 99% when plugged in. I have a lan line that is 5 volts, that will drop this down to about 6.5 hours, but will need to test that out. A 12v dc splitter and a 5v USB to 5v dc will be needed. Insure that you are checking the voltage of your device or you will cause an electrical overload and fry what you are connecting, potentially causing a fire. Do so at your own risk. I do not know how this will affect the life cycle of the device. It claims about 100 cycles from discharge to 30%. A typical 400w lead based ups may last 5-10 years, with decreased efficiency after 3 years. I'll see how it will perform 6 months from now on a continuous charge to see if my numbers remains the same.Your results may vary depending upon the amperage your device needs, but I assumed 2 ampsx12v=24w per device (using quoted outputs numbers stamped on the power supply). My phone will probably be around 12watts.

This is an economical and very useful battery that can charge USB or run AC devices and also makes a good flashlight or lantern. However, if you are packing it for backpacking or some other packing situation where you cannot keep it in its original box (which is bulky), then the on/off button gets pushed very easily and the power will drain. So awesome for some purposes (maybe car camping) but abysmal for others (backpacking).#UPDATE: The seller kindly shipped me a 300W unit to evaluate (and Amazon only lets one edit a previous review, not create a new one for a similar product). It is possible to tape a rigid piece of plastic (e.g., a large bottle cap) over the on/off button to keep it from turning on and off. You may want to use painter's tape so no sticky residue is left. Or - if bulkiness is not an issue, just keep the original cardboard shipping box, and transport the battery in the cardboard box. The lantern lights on the 300W unit face to the side, so are maybe better for illuminating a room. The lantern lights on the 100W unit face forward, so make a really bright lantern for carrying in your hand as you walk down a path.