I purchased this MyCharge Adventure 6700mAh portable charger because it looks pretty decent and rugged for $40, and I am astonished about how this performs compared to other portable chargers like a overpriced mophie. It charges my IPhone 6S pretty fast (I will be testing a 0-100% charge and comment how long it takes on my IPhone 6S), feels really rugged and durable, and doesn't over heat! So far no complaints besides it only comes in orange, Other than that I would highly recommend all of you to buy this portable charger!

So wonderful I bought several! This Adventure Portable Charger is absolutely perfect for my needs. And I was surprised at how quickly it was fully charged and ready to go. It came with quite a bit longer cord than I had expected, BC most are impossibly short. My husband used it on a flight from home with a layover, then on to Denver and had plenty of charge left. This tank has ample charge and wonderful features, 3 still isn't enough! I purchased it and the "selling feature" for me was the "Carabiner Clip", and the "Durable Rubberized Exterior". I am a person with several disabilities, one is neuropathy. So, I drop things constantly (and break them), and having the carabiner clip makes a great deal of difference to me. But I might add, the rubberized exterior is also incredibly convenient for people with all kinds of disabilities, people with different types of R.A., Fibromyalgia, Lupus, etc. BC when your extremities are starting to burn, or you are beginning to lose feeling, you have a greater chance of holding on to a device with a rubberized exterior! These maybe be small things "regular" people don't think about, but maybe they should. In cold climate, your hands may get numb, if your vehicle breaks down and you need help but you are far from any signal, hiking, or skiing, you might need extra charging power. Just trying to add some perspective for those who might need it. This product is a gem, and I wouldn't buy ANY OTHER TANK!

This portable battery workes perfectly for me, it charges my devices fast, lasts long, and it light!

This was my 4th purchase of a portable charger for my galaxy note 4 so imagine my surprise when my phone actually charged. This is an awesome charger. ..I never leave home without it.

I’m an avid hiker and your gps is a must on new adventures... this gives me a piece of mind that my gps will stay charged so I don’t get lost out there.