Solar Charger 30000mAh, Solar Power Bank, PD 18W QC 3.0 Quick Charge with 4 Outputs Dual Inputs USB Type C, External Backup Battery Huge Capacity Phone Charger for iOS and Android (Orange)

Bought this for a trip, had it charged up the old school way, solar power and let it slow charge. Took it on my trek, didn't need it until day 2 and charged 2 devices with it. On day 3 had a little charge left in the bank, put it out in the sun in the morning in full sun and let it charge for over 10 hours. That evening went to charge one of my devices and it had no power in the bank. The lights just kept cycling on the bank, put it out again the next day, left it out over 10 hours in full sun, tried to use it that night and nothing, nada, zip.Tried to return it and cannot, don't think you can contact the seller either, you'll get frustrated and find this is a futile attempt. Doubtful they will contact you if you leave a poor review. If I could give a negative 5 stars I would.I would highly recommend purchasing another solar power pack, bought this as the reviews were high and the capacity was a tad bigger than what I needed. Waste of money and I have only had it 2 months and used once and now I am stuck with a solar charger/battery pack that cratered. Ended up ordering another solar power charger and hopefully this one will work in the field. Going to use this as a doorstop at the house now or maybe a weight when I go fishing. Waste of money and my time and lots of frustration. My opinion of this is low, low and low. You can find a better one, do yourself a favor and shop around.

The size of this battery is also about the same as the other 30000mAh ones if you don't put the solar panels on top. I have been recommending this to my friends to add this into their earthquake survival kit."The solar panels though are an awesome feature. Granted, they are slow to charge. But, I have confirmed that they work. If you were to find yourself out in the wild without any access to power, these panels would give you probably about 30% of a phone charge for a few hours of direct, intense sunlight

The media could not be loaded.  Battery life is amazing. We used it for a whole evening at the brightest setting and it was still at 75-100%. Also charges fast with solar (or just leaving on top of my desk with the desk lamp also charging it). The different light options is a really good thing. I don’t know if I’ll ever use the S.O.S. one, but the “less bright” mode was already a nice option to walk the dogs at night without a mega light disturbing the neighborhood.

I’ve only been having it for a couple of days but I’m satisfied with my purchase it does the job and I take this to my job with no worries it charges at a good rate as well! But it takes a while for the portable charger itself to charge especially solar wise but it fire charge it also manages to withstand the heat I hope my review helps!

I purchased this battery a few months ago, and drained the battery to 25% to see how quickly the sun would charge another 25%. I have left it on my windowsill in direct sunlight for over a month now and the battery does not have any greater charge than when I left it a month ago. I can see that it is registering the sun because small dots show charging, but when I check the levels they are always the same. The ad also says that the battery will give you 30000 Mah, which should hypothetically charge an Iphone 6, 7 times. I was able to get ~3.5 charges out of it before it was drained.

I bought this solar power bank for an upcoming camping trip and it did not disappoint! It was my first time camping and I loved not having to worry if my phone was going to charged. I dropped it so many times and it kept going strong! It’s very portable and fit my backpack easily and it was so easy to charge! I thought I wouldn’t be able to figure it out! But I did! It also charged my phone super fast! Everyone’s power bank ended up running out of battery and they had to use mine! I would HIGHLY recommend this product to everyone!

Had this for a little over a month now and it doesn’t charge up after being on a charger for two days (25%). Was able to charge my phone twice, then tried recharging unit and it wouldn’t go higher than 25%. Light work great, feels pretty robust, was charging it in the sunlight, but even then it’s a very slow charge and ended up not recharging much. Not very happy with this product. A friend bought one because he used mine, it ended up arriving damaged and returned it. I was thinking of getting another solar charger, but probably won’t waste my money on it.

Good strong battery for backup up charging of smartphones and iPads. Unit is about the same size as an IPhone XR max and twice as thick. It is fairly heavy and is fine to carry in a napsack but too big and heavy to carry in your pocket. I plan to use this in my car when travelling or hiking.Instructions included are not that good. The power button for the flashlight is located on the corner and you have to hold it in for about 3 to 5 seconds in order to turn on the LED flashlight. I’ve charger it with my IPad that uses a USB -c plug.It will charge your iPhone or IPad multiple times before having to recharge the unit.Solar charger is on the 1 side on the battery. I have not tried to charge in the sun. Solar charging spec is 5.5 volts at 280 mIlli Amps (mA).