The Solar Charger Bank by BLAVOR is the best power bank I have owned to date. They thought of almost everything on here. This is a heavy duty power bank it's rugged and extremely well built. It will hold up to almost anything most people would throw at it. I fully charged it from the bidirectional USB-C/PD port as soon as I got it and it's still hasn't really need to be recharged. It seems to charge through the solar panels even off bright LED lights. It has spent plenty of time in the sun and the solar panel on it charges it a lot faster then other I have seen. It has no problems charging any of my devices.It charged three devices at once but not on fast charger. When tested the battery in it was truly 20,000mAh out of the box which is rare to actually get anywhere near what is advertised. The QI wireless charger is extremely efficient and worked great with my Samsung S10. They could've put a better compass and karabiner belt clip because the one they included was completely worthless but I wouldn't hang it from a molle pack or anything anyway. I mounted mine in a molle pouch with an open face where the solar panel goes. That way I can attach it to my web and go and it'll still charge when my pack is in the sun. The f;ash light is just sufficient but I don't need the extra bells and whistles, I prefer it do it's main job better then trying to serve as multiple things anyway.Overall there is very little that could be improved on this. This is the best power bank I have had to date and is an excellent purchase. I think this one will last a long time. This exactly what I needed and had been looking for.

The Blavor Qi enabled power bank, is a power bank and so much more. The Blavor is advertised as an 18W, QC 3.0 Portable wireless charger @10W, 7.5W, 5W with 4 outputs and dual outputs, 20000mAh IPX5 waterproof with flashlight and compass. This is a mouthful but what does it all mean.The charger is larger than my 10000mAh as is shown in the attached pictures. The charger is hefty compared to the smaller version. However, this comes with distinct advantages. When I chose this powerbank, speed and power were my primary considerations. This 20000mAh more than meets the bill. There is a unexpected benefit to having such a large powerbank and the advantage is the solar panel performance.All pictures were taken under flourescent lighting with the fixtures approximately 7 feet awat from the unit. Careful inspection reveals that the powerbank was charging under the lighting, at that distance, while the smaller had to be much closer. This was an unexpected and considerable benefit.The battery bank performed well beyond the expectations of the specs. I hae been able to keep two cell phones and one set of headphones throughout the whole day. I have never exhausted my bank yetThe waterproofing works immaculately in my water dunk test. Zero water intrusion occurred in twelve inches of water for 30 minutes. The covers must be securely closed. When done properly, they work flawlessly.The flashlight works easily and is a powerful long lasting light. It is surprisingly powerful. It would have been nice to have the other lights heads. It is an acceptable sacrifice for the extra ports.The compass is a standard functioning compass. It works but is very basic.My overall rating for this powerbank is 5.0. I have used this powerbank for i month. Every function of this powerbank exceeds my expectations except the compass which works normally as far as compasses go (I used a compass for many years in the USMC for land navigation). It has been noted the increased weight of the powerbank. For the level of protection and waterproofing with a doubled capacity of the 10000mAh Blavor, this weight is expected and certainly acceptable for the benefits of lighting and power that the bank provides. I highly recommend this gem of a powerbank.

Blavor is listing real specs on the product page along with realistic expectations such as making clear the limitations of the solar panel on this unit "...that the solar charging is just an additional feature, the actual result may not be as positive as you expect due to the large capacity, small panel size" is a very honest accurate statement missing from so many sellers of these type units. Refreshing. It is actually the best quality solar panel I have seen on these type units, however a small 300mA panel will only be a trickle charger, but still nice to have handy as it is pumping some energy into the batteries. My background was electrical design engineering, I love solar power and have many large arrays and portable solar units.... so I know a little more than the average consumer about what to expect. All my portable solar chargers work to charge this unit. The Blavor power bank received was of higher than typical build quality and weighed in at about 465g. I tested the capacity (after three cycles of full charge and discharge to bring capacity up in a new lithium battery) and it met its capacity rating. Perfect for outdoor actvities such as hiking, camping, and as a robust travel charger with its re-enforced rubber corners adding to impact resistance and its water resistance to common drink spills etc. It is not waterproof, so think rain drops or splashes. Certainly I would trust its drop and water resistance over my unprotected Anker banks. The simple compass tested accurate for what it is.A few very minor issues with my unit were the living hinge for the USB output port, it ripped easily and is barely hanging on...so you may want to reinforce that with some mesh tape and shoe goo, or even a fishing line loop easily sewn in so that it dosen't get lost. I'm sure they will fix that minor issue, but for now use your ingenuity, especially if you are a maker ;) The flashlight was a bit into the blue tint cool white spectrum and for camping this really needs to be more warm white (personal preference) or at least neutral white. I may void my warranty and replace the blue tint cool white LED with a warm white one ;) Also the fast input charging via USB C or micro USB on mine is picky as to what charger it will let fast charge it (likely a fluke issue with my unit and further tests pending, it will "quick" charge at 5V almost 3A if you have an adapter rated at 5V 3A). The USB C output fast charges all my devices fine, and all other USB outputs charged at specification as I tested each one carefully over several devices with USB testers and known reference devices. The wireless charger is very good and charges through my thick otterbox phone case, it works with everything that is wireless charging that I own...Unit has a flat rubberized ring on the wireless charger to help resist slipping of a device or slipping on a surface when solar charging. Low power wireless ear bud cases performed well on the wireless charger. Overall, it is a feature rich soild unit. The protective Blavor branded box and packaging is top notch, hard for unit to be damage in shipping. I plan to buy another one when they come back in stock and encourage other folks to support an honest seller.

These things are tanks and have survived camping trips, travel trips, quick charges in airports or on the road. Bulky and heavy as hell but worth it

Worked great for our 3 day camping trip, charged our phone a few times. I'm not sure about the solar power. There was no sun to test it out lol

Update!! So I’m revisiting this review after a few weeks of use. I keep my dashcam plugged into this device over the weekend on motion sensor mode. First weekend it kept its charge and dash cam running. Following weekend the power bank did not keep my dash cam powered up all weekend even though solar panel was directly in sunlight. Got to my truck on Monday morning and dashcam has shut down even though power bank was charging via solar. I keep my dashcam screen turned off while plugged into power bank to conserve power as well as motion sensor active so it only records for 30 seconds when motion is tripped. So this dashcam is using very little power and still draining power bank over 3 days quite significantly. Solar is not enough to at least hold enough of a charge to keep dashcam active. That being said... don’t buy this power bank for its solar charging ability which is not all it’s cracked up to be. It’sa good charger on its own but solar is ineffective. if you’re ever in a bind and need a emergency phone call isUseful but That’s it! I would not recommend to a friend based on solar capability.After many reviews I decided on this one for all the positive reviews. I was not disappointed. I own a dash cam and like to leave it on motionDetect in my vehicle for security. Peace of mind. My old power bank without solar would usually bottom out over the weekend on day 2. I got in my truck after 3 days of having my dash cam plugged into this power bank and to my surprise. The Blavor solar bank was completely full. The solar actually works on this thing and I’m completely happy.

I bought this to use on my patio where there isn't an electrical outlet close by. We can charge our phones/devices with ease and not lose the ability to use our devices while reading, etc. It charges your devices as quickly as in indoor outlets. The power bank itself takes a little longer to charge but that is because it holds quite a lot of battery life to be transferred to your devices. I love that it can also be solar-charged as I use it primarily outdoors. I highly recommend this product.

So after a little over a year, the battery has started swelling... I must use this thing maybe twice a month, and never let the battery drain to the end, yet here we are.By the way, the solar doesn't actually do anything, it's just for show. Doesn't charge the battery and doesn't power the flashlight. The wireless chargers works great, but since it's swelling, I can't put my phone on it anymore.Disappointing.