Portable Power Supply To Charge Phones Etc

Does not require a power supply.Very portable.

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This is a perfect auxiliary battery power supply, it can power phones, laptops, and more. It has a digital display on the front to let you know how much power that is still available.

I'm just using it with a portable phantom power supply, so it may be that it's just not drawing much, but I was still surprised at how long it lasts.

It's a power supply.

It's always nice knowing you have a backup power supply for your DJI device. Just make sure you charge it.

Having a power supply with your camera is a necessity in long interviews, but having one that is very light, small, and able to be tucked in your camera bag so that it is with you at all times is a major plus. This one won't be tripped over, nor will you forget to flip it back to charge like stand-alone Anton - Bauer chargers that most people use as a power supply, instead of buying a separate unit. BUT - the Tandem 70 is also a charger. Every time you turn off your camera with an Anton Bauer gold mount battery attached - it automatically switches to charging the battery. I know it works well with my Hytron 140's - but I have not tried nor read the specs to see if it also charges Dionics... The bottom line - don't be a fool - pick one up now. We are all short handed on crews these days, and instead of - I don't need to bring a power supply because this interview will be short, and my power supply is just too bulky - it is always with you when you need it. Mine is always in the side pouch of my Porta Brace bag, goes on the plane with me... And actually reduces the number of bricks I have to take with me when I travel, for down time during interviews is charge time for my Hytrons...

This is just the right combination to be used in the bedroom or on a trip to charge phones and iDevices and also have 3 normal outlets, all of which can take the power blocks without obstructing another outlet.

I have three of these now and they all work as advertised. I use them both to QC charge phones and to PD power charge power banks and these work nicely in each application. They are fairly light and the folding plug prongs are very handy.

This is just the portable ticket to supply phantom power to my mic. It is light weight, tales a 9 v battery and was a great price! It works very well!