Solar Charger Power Bank, 20000mAh Portable Outdoor Waterproof Solar Battery Charger, Camping External Backup Battery Pack USB C Ports Input/Output, 2 Led Light Flashlight with Compass (Blue)

The battery pack is light weight. It does appear charging in Sun light with green light and blue lights on. Solar panel charging is slow as expected with Photovoltaic cells. It helps on camping trips and emergency situations. The flashlight is not bright, may be less than 100-150 lumens at most like a cell phone. I didn’t test the full capacity of the battery pack though. It appears robust enough, time will tell about the performance and reliability.

I didn’t even know this thing was a thing until I came across it randomly on AMZ. In a Prime-nesia moment I ordered and it did not disappoint. It’s super easy to use (I never read the directions). So far it’s been very durable. I’ve honestly just tossed it into the camping bin and pulled it out when I needed it. I’ve been charging it on the dashboard on the drive into adventure spots. Worked great on a 4 day camping trip where we boated into a beach and camped. Most of us used our phones for cameras/videos and downloaded music so we were able to keep the phones and speakers charged without an issue. I’ve since updated my tent lights and headlights to USB chargeable devices so I don’t have to worry about batteries. It’s been great. I definitely recommend. I will point out that it’s not super fast. It’s not like plugging into a wall outlet and you’ll see your bars jump right away…but when I’ve used it I haven’t been in a hurry because I’m outdoors enjoying all the non tech life. Just don’t expect it to juice up like a gas powered generator and you’ll be fine.

This 20,000mAh solar power bank is an absolute must-have for anyone who spends time outdoors. The battery capacity is fantastic—it holds enough charge to power my phone multiple times during a camping trip. The solar charging feature is super handy in remote areas, and while it’s not as fast as plugging into an outlet, it’s a lifesaver when you’re away from electricity.What really impressed me is its rugged design. The waterproof and shockproof construction makes it perfect for outdoor use, and it has withstood a few accidental drops without any issues. The built-in flashlight is a great bonus, especially for emergencies or nighttime use.Overall, this solar charger is reliable, durable, and incredibly useful for outdoor activities or as an emergency backup. I’d highly recommend it to campers, hikers, or anyone who needs portable power on the go!

I got this 2 months ago and after a handful of uses it doesn't come on at all or charge anything. The few times I've used it I never mishandled it, dropped it, got it wet, nothing. I used it while sitting on the back porch and on a few trips to the grocery store where it was stored in my purse the whole time. Needless to say, I am extremely disappointed with this purchase. Mainly because when it worked, it performed just fine. But the 5 or so uses I got out of it was not worth the price. Hope this helps someone!*****UPDATE:I realized my order was past the warranty date but I figured I'd get with the company after writing my initial review because of the issue stated above. It just didn't seem right for it to have shorted out the way it did after being used so infrequently! Turns out, after a bit of research on their end, they'd sent me one from a bad batch! So they ended up sending me a brand new one and I am happy to now report that after much more use and daily testing of this new one they sent, it works GREAT! This is what I was looking for! Five stars for a great product, this is what I wanted initially and glad to have a good one! And thanks for the awesome customer service!

Updated to 3 stars for customer service. They acknowledged that the charger must be defective and provided a refund.Useless if you want to use it for the solar charging feature. Tried everything and it will not charge. Tried contacting the company email listed on the User Manual and no response. What a waste.

I bought this for my husband and he uses it religiously. Not only does it charge his phone, he uses it to charge his laptop as well. And during power outages the flashlight capability comes in handy. And yes, it solar charges as well. Definitely worth the money.

I purchased this to leave inside my car to provide backup charging. I have it hanging from my purse/bag hook on the upper portion (headrest post) of passenger seat. It gets plenty of sunlight, charges pretty quickly, holds a charge, has multiple ports, and a bright flashlight that is always ready (no dead batteries)! It is great that it can be recharged itself using a regular outlet when there isn't sunshine available. Gives me peace of mind that I always have the ability to charge my phone or other gear when I'm out and about, plus have a bright flashlight at hand. I don't have to drag my inside or travel chargers out to the car and back! It is an attractive device that is lightweight for what it is (a large battery), charges pretty quickly using solor energy, and can power multiple port-type devices. Seems pretty darn sturdy too! Love that it has an attached clip to hang/attach to your bag, backpack, or in your car/bike/lawn chair/boat! A must-have device to keep you connected wherever may be!