I am an avid hiker, which requires the use of my phone for GPS directions on the trails. The GPS uses up my battery fast, so I knew I needed to get a portable charger for emergencies. I wanted something that would withstand the elements on the trail if I ever had to pull it out for a charge. The ToughTested portable chargers are the only chargers that fit the bill. I purchased the 24,000 mAh size just to be one the safe side. The thing is MASSIVE. I haven't tested the durability yet, but on one of my hikes my backpack got soaked with this in it. When I used it in my car on the way home, it worked perfect. I had my GPS and music from my phone playing while it was charging, and it went from 10% to 60% in like 40 minutes!! I was absolutely impressed by the charging speed. Haven't used the solar panel yet, but tested it to see if it charges in the sun, and it does. The flashlights are also a great feature in case you ever get caught in the dark. This device should be something that everyone owns, considering that we live in a very connected and electronic world these days.

I love this item! The quality is amazing! Very happy about the purchase.

I rated this as poor because after waiting several weeks the product was never delivered and this is the second time ordering a solar portable charger that became unavailable, after the store clerk had checked that it was available and I placed the order. the company should place these kind of orders for free to their store and charge the customer when picking up.

Big and heavy. Staying charged just fine. Bright light that will blink and everything if you want. Wpoint wirelessly charge..

long life charging and easy to carry around. Solar charging is really good too.