Survival Frog QuadraPro Solar Charger Power Bank - 5.5W 4-Panel Portable Wireless Phone Charger - Compatible with iPhone, Android, 2 USB Port, Flashlight, Magnetic Case, Hanging Loops - Battery Backup

The unit is compact and a little heavier than I expected. The two carabiners also snap the folding panels shut. The white light is very bright with steady on, flash, and strobe. There are 4 blue lights to indicate charge level and charging. It appears lights 1 through 4 represent battery charge level. There is a 5th "hole" in the case (would be position 0) but there doesn't appear to be a light in that location. On arrival, there were 3 lights of charge level. When initially charging on USB, the 4th light was still blinking after more than 12 hours of charging. The lights are a little difficult to see as they are not very bright. I then charged my S10 phone using a USB cable. The phone’s battery level was at 86% and fully charged in 31 minutes, about the same speed as my wireless AC charger. I then placed the unit in bright Arizona sunlight for about 5 hours. It was very warm when I retrieved it but not as hot as I expected (outside temperature was just over 100 degrees in the shade). The battery charge level showed 4 blue lights. I put it back on USB charging and it shows 4 blue lights. This should indicate the battery is fully charged. The case is leather or artificial leather. My phone is in an Otterbox Commuter case and it charges wirelessly with the case on,. The unit indicates it is 8000 mAh rather than the 6500 listed. The USB outputs are labeled 2.1A. The input charge port is micro USB (not type C). I also returned the first one I ordered because the battery level 4th light was still blinking after USB initial charging all night. The second unit behaves the same way. I don't know of any way to test the true battery capacity. I charged my S10 wirelessly again when the battery was at about 86%. There were 3 blue lights for battery level after charging. I placed it back on USB charging. The 4th light blinked and was still blinking 3 ½ hours later. When the USB charging cable was removed and the battery level checked, it showed four solid blue lights. As soon as the USB charging cable was inserted, the 4th blue light started blinking again. I rate this as 4.75 stars presuming the four blue lights indicate full charge level and the even though fully charged, the blinking 4th light represents USB charging.

Great solar power bank. The solar panels charged in the low light in my house. Though not the toughest case it's sturdy and the foldable panels are secure enough and are connected well and secure. It's not totally waterproof as the port covers aren't very secure and open easily. I like the security of having a higher quality lighter weight solar panels weighing 15.1oz. Pleased with my purchase.

It does not want to charge by sun? So I charge it by plugging it to electric

What I saw in the leading sellers was that they wished a device had a battery pack. Well, this one does. It stays charged and it charges quickly on a dashboard or tree or rocks. We plugged in two devices and didn't time it but by the end of the afternoon, our devices and the battery were all charged. We love not having to turn on our generator and this is a great device to charge phones and headlamps. Don't keep phones plugged in past their charging time, though. When not in the sun, it'll drain the batter with already charged phones still plugged in. We love it. Solid and dependable product for our uses.

Perfect for traveling, the light features are great, the size is perfect, and the design is good. The USB charging port and wireless charging feature works good too. I had asked a question about this product’s wireless charging feature on whether it can charge an iPhone-X with its screen face down on the charging pad and was told that it “should”, but was saddened to find out that it couldn’t. So if you have a thick phone case and “WANT TO USE” the wireless charging pad you’ll have to take your phone out of its case or use the USB port to charge. I would recommend getting this product. Update. The way you can charge the charger through usb stopped working within less than 3 months. You can still get it to be fully charged solar wise.

I got this for my husband for Christmas and he loves it! Charges up fast and extea battery pack is a plus. He likes taking it with him on hunting trips Highly recommend this product and seller

This really works… it’s an amazing piece of equipment

Pro’s: Great product all of the features work both USB ports and the wireless charging system works good the wireless charges alittle slow but that’s not a big deal. The panels do fold out and there is an indicator that lets you know the panels are making power the flashlight is pretty brights and has 3 modes high low and strobe all work Cons: the product never reaches a full charge. Idk if it’s just my model or if they are all like this but it only charges up to the 3/4 power level the battery is never actually topped off the entire way even being plugged into an outlet. Even at that though it will charge my iPhone 11 multiple times

I bought this for my aunt who is going for a camping on June she asked me to look into it.I find it really useful and reliable base on the review that some people.I will update this review once she started using this .I will give you the pros and cons based on her experience.But for now I am very happy for buying this.

It's absolutely fabulous, so pleased...

It has worked pretty well by far for me. I even used the solar panels outside the hot sun, and it does charge!

It's a handy object and I've definitely enjoyed owning it. I bought it almost three years ago and it's still doing the trick, although the wireless charging never worked for me. It's been thru some abuse and the battery still works, but poorly. I would've liked the folding panels to be attached to the battery bank more securely. The magnets work okay but they're nothing special. Would have gave it 4.5 stars but I bought this at $40CAD (may have been a discount promo)

Quick and easy to use, no fuss or difficult procedures. A gift for my son, he LOVES it.