mophie - Powerstation XL 15,000 mAh Portable Charger for Most USB-Enabled Devices - Black

Headed out of country and needed a backup power supply, this power pack does the job. My wife & I both have Samsung Galaxy S10's and can charge them both at the same time in no time flat. It's about the same size as our cell phones with their Otterbox protective covers so it's not to big to pack away in our backpack or whatever we using. A little heavier than I'd like, but hey, if you want to bring along all that extra power then you gotta expect it to be heavier than a feather, it's about the same as our two phones combined, not too bad. I agree also with a prior review that allows us to charge in airports without risking or gambling on power stations that might spy or hack your data. It is also small enough to pass the TSA test of being well under their allotted 100Wh size for this type battery in carry on luggage.

With the recent power outages, I wanted to be sure I had portable backup charging for my phone. It took me a while to figure out how to charge this, but once I did, it charged fast. Used it for my phone, and again, had to figure out how to use it. It charged my phone very quickly. The directions included are very small and hard to read. Resorted to looking the directions up on online.

its good product, excellent charging power. I can get my phone fully charge multiple time with this powerstation. Its been a while since using it and didn't notice any loss in efficiency.

I originally purchased this for vacation and find myself using it all the time. I charge the power station over night and I never worry about my personal devices losing charge throughout the day. I love the ability to charge multiple devices at once. Very pleased!

I would have to say that this is one of the best battery packs I have owned so far. I generally go with Anker or Amazonbasic battery packs. While it may not have a lot of the quick-charge functionality, it tends to hold charge much better than the others.

This item was great addition for back up power on our cruise and out on excursions so phone and cameras had plenty of extra power

Love this remote charger ! Small compact so perfect for travelers! Actually bought another one for my wife ! No more searching for outlets in the airport!

Reasonable price for what ends up being a lot of extra run time. I’d give a perfect score except for one crucial thing: this doesn’t, as far as I can see, fast charge so if you’re almost empty, don’t expect a huge charge in a short amount of time. But you can go a few days on an iPhone or smaller tablet with 15,000mAh.... And make sure you press the little side button for it to be actively charging at first. Worth the price overall for what it is!