Solar Chargers 30,000mAh, Dualpow Portable Dual USB Solar Battery Charger External Battery Pack Phone Charger Power Bank with Flashlight for Smartphones Tablet Camera (Orange & Black)

At first I was skeptical at how light it was. My initial assumption was incorrect. It charges quickly electronically but no so fast using solar. Lasts for days. Great product.

I got this as part of my hurricane kit. It is very well made, charged up easily in a few hours for the first charge. Have not yet put it in the sun to keep the full charge. I like the size. Not too big and is lightweight. Good price.

I really like the simplicity of this product. Yes, the plastic is not high-grade, mil-spec quality, but I got what I paid for: a backup battery pack that is slim, lightweight and capable of charging a couple of items at a time. I've yet to really put it through its paces after a couple of weeks. I'll have to update my review regarding its efficiency after using it for a couple months. One minor note for improvement: I'd like to see a more robust means of attaching it to a backpack - as is right now, I wouldn't trust it to stay attached to anything - the attachment point on the plastic case does not appear to be substantial enough for heavy use. (It's adequate for a high school or college student's backpack but not for off-trail backwoods hiking where it may be exposed to more rugged use.)

Does it work? Yes. Would I recommend it? Absolutely Notttttttttttt !!!!! This is only for an emergency. If your planning on a weekend camping trip don't expect this to keep your phone charged all day everyday. Firstly I highly doubt it's 30,000 capacity because it couldn't even charge my phone twice before dying. According to its specs it should be able to charge my phone atleast 8-9 times since its only 3,000 capacity. It takes all day to recharge by sunlight and will struggle to recharge your phone twice. Save your money and buy an actual name brand or quality charger or you'll kick yourself for not buying 2 of these because your definitely going to need atleast that many to be satisfied. It's heavier than your smart phone.

This was my first battery pack charger. It works amazing. The solar works awesome, usb charging works awesome, charges everything I need. Comes with a clip to hook it to your belt or what ever

BLUF: works as a power bank, solar is useless, survived a rainstorm.Purchased primarily as a cheap power bank to leave in the car for emergencies and for short hiking trips. It works in that regard; it charges my Iphone 6 completely 2-2.5 times. The listed mAh is wildly optimistic, but anyone expecting Chinese manufacturers to be honest about their products is a fool anyway.The solar panel doesnt do much. Ive left it out in direct sun for three days and didnt notice a difference in charge level. Dont rely on it.This thing gets 5 stars for durability, however. I accidentally left it outside during a significant thunderstorm where it was subjected directly to the rain for several hours. Still works.

This Power bank in my experience, charges quickly on USB Power and provides a lot of recharges for my phone (S8+) and my wife's iPad. It's great at the beach since, although the Solar Panel on the side isn't all that powerful, it is sufficient to run my phone all day listening to music, and doesn't lose charge on the phone or the pack itself. Don't depend on the panel to charge the pack quickly, but it is good for topping off or an emergency... Good Price and well built!

This little baby is super easy to use and charge. The only drawback is how hard you need to hold down the power button. Otherwise, it’s a game changer – flashlight, Qi charger, USB charger and solar powered to top it off.