Love the size and how compact they are but they are much heavier than I expected. they hold their charge and when you need it to charge your phone it does so very quickly. I am very pleased with it. Glad I got two as I am going on a trip overseas and want to make sure I don't miss any photo opts.I bought these for my vacation to go hiking in Acadia Park so my battery wouldn't die while hiking. My friend has a phone that would not hold a charge and she used them regularly during our trip. Dependable and easy to put in your pocket. Love it! Best purchase worth the moneyI had a small travel charger several years ago and it wasn't great so didn't expect to buy another. But didn't want a heavy charger so gave it a try. Charged in about little over an hour which is the same time it would take with my regular wall charger. It has a light indic to let you know when charge is completed. It recharges pretty quickly as well. Also has a flashlight which is a nice touch. I would charge while keeping in my purse. Very satisfied with purchase.A must have for emergencies and just a luxury to have for a peace of mind to be able to charge your phone on the go. ?A friend has one and I loved it, so bought one myself. It’s great!Muy buena compra ,muy útil si no tienes una conexión electrónica a mano, sirve mucho cuando estás de viaje.Size, quick efficiency, and even attractive!a little heavy - but does the job!excellent product so far. The packaging was great. I put them to the test yesterday when my friend and I went touring around the city on a beautiful, hot day. I was using my iPhone for photo’s and videos and the battery power dropped to about 20% and I connected the Luxtude. It powered it up and I used the camera while it was still connected. The size is perfect! Small enough that they’re easy to transport but big enough where it feels solid and easy to grip. I would absolutely recommend this product.It came with two portable chargers with two different graphics. Finishing of the product is amazing. It's better than I thought when just looked at the pictures. It is pocket size so I carry this all the time. I went camping with two chargers and it made my day. Kids enjoyed playing built-in flashlight. I think it's a great idea to have it. I also realized that this product fitted really well when I put this together with my Osmo Mobile 2 Gimbal for charging while I was recording.One thing I didn't like about this product was a flashlight button. It takes too long to turn on/off. Other than that, it's so much worth to have two chargers with the price.I love the one that works (so far)! Charges my iphone X super fast, I'm really impressed. We'll see how long it lasts, given how the other one is...The other one only held a charge twice, no longer will charge, have tried switching the cords, have tried to "discharge" it fully to my phone. When it's supposed to be charging, only one light lights up (no blinking) and it never changes - one light stays steady. When plugging into phone to try and discharge it, the light goes off. Just pretty much dead.If they both worked as well as the one, I'd have given them 5 stars :-/I really love these chargers. They are easy to use, they have indicator lights and a flashlight option. They feel really nice which I like because sometimes I have to hold it in my hand with the phone if I'm using it to charge my phone. I appreciate that they have a nice design. I am tired of everything being black or some plain colour. This is much more pleasing to look at. Very pleased with purchase.Great and stylish! The tube design makes these very easy to fit in bags and purses, and the flashlight is a nice touch just in case. I've already had many compliments on the patterns and people asking me where I got them! I could charge my Samsung Galaxy S9 about 2-3 times on a single charge. When one runs out, I switch it for the other while it's charging so having 2 is very convenient and value for my money!