This is a really cool purchase especially if you conduct business on your phone. It's small and convenient. Using daylight, it takes a full day to charge. It was surprisingly faster at charging than plugging my phone into an outlet. We hike a lot. It's great for hiking. We had a hurricane that knocked out power for 2 weeks. It paid for itself

So far so good I use the battery for my dash cam when my car is off its works good I’m happy with it. And I use as a flashlight on my bike.

It’s been great for outdoors and exercising, and getting some sunshine.

Bought this because I had a $10 birthday coupon that I had to use. Best non planned purchase ever. Not only does it charge your phone, but if you lose power it has an LED panel that provides plenty of light. I don't really use the solar power feature, but it's nice to know that I could put it in the sun if I was without power to charge it up again. This past winter, I was without power for over 24 hours and this device really would have come in handy.

This chrager is incredibly versatile, very durable and can charge itself in the sunlight! Its a bit slow to charge using sun but it gets the job done and at an amazing price point.