Portable Appliance Testing Charges

Charges in decent time and very portable

charges battery efficiently. super portable and easy to use.

Great appliance to use as a music server.

This charges in the vehicle or back at home. Small portable and works like a charm.

I have many cds and DVDs, this little appliance allows me to use all that old media

It's a portable, one side is covered by rubber, the other side is hard plastic. I can feel it's premium product. I'm not testing it's full speed yet, but it's a good back up.

We have had a Roku for at least 4 years and still enjoy all we can watch. Great little appliance.

Very portable and charges recorder very fast. I have not had any problems with it and highly recommend if you don't already have one.

Very loud and has portable usb bank also charges white usbc very nice

We have been using the Delta everyday in our small travel trailer for 4months now and it is great. We can run our entire camper plugged into this beast, although it isn't the best way to do it. We typically use it to power our fridge and all portable devices. It will do so for about 2 days without recharging, but recharging is why this battery generator is special. When we are hooked up to shore power it simply charges from the camper, but when we are boondocking we can charge this so many ways. Mostly we use a portable solar panel or our car if we are driving. Sometimes we take it into the laundromat and charge it while we do laundry, or take into a library and charge it while we catch up online. It charges fast, it's quiet and much better for the environment than using a generator. It can run our microwave toaster oven, water boiler and even our 5000 BTU air conditioning(although it can only do that for about 1.5 hours). Overall very impressive!