elzle Solar Charger 26800mAh, Solar Power Bank 15W(5V/3A) output fast charging waterproof External Backup Battery (two 3.1A USB and one Type-C output) and LED Flashlight for ios, Samsung Galaxy etc

So far so good. Only had it for a week, and it does exactly what it says on the tin.Durable and well built. Strong flash light/torch. The battery..........? Well the battery seems to last for ever. I have charged my phone three times from about 30% , my Apple Watch another three, my AirPods case once and yet the light on the battery to drop by one. I am simply impressed. The only negative is the weight of it. But I guess that comes with the capacity .From empty to full charge it takes about a day through the micro USB.(but of course it depends on your charger as well).

I bought 2 of these and both of them are not charging via solar panels. I had fully consumed the pre charged units (thanks for that) and then placed them to be charged via solar panels. Its been a week now and the charge level is still not going up. Its stuck on the first light out of 4 lights.The powerbanks did give me a charge to good few phones and i was impressed but the malfunctioning solar charge features have put me off as i specifically bought these so that i dont need electricity to charge the powerbanks at times like camping and god forbid a few months blackout!Will update once the seller gets in touch.UPDATE 07/05/2020:WENT AROUND ALL THE LOCAL COURIERS AND APPARENTLY I CANT EVEN SEND THE PRODUCT BACK AS IT IS ILLEGAL FOR ANY LITHIUM ION BATTERY TO BE POSTED. CALLED AMAZON AND I CANT EVEN GET THROUGH TO THEM DUE TO COVID 19!!!!!! CAN SOMEONE CALL ME BACK PLEASE.Update 08/05/2020Got a call after connecting with Amazon after a live chat. Got cut off in mid conversation 1st time. Then had to repeat process on live chat again as i didnt get a call back. On the 2nd call it was the same assistant and after trying to find out which courier is legally allowed to send lithium batteries in post, we found out that NO ONE CAN! In the end the FULL REFUND for both solar chargers was made with Amazons advice to keep the powerbanks or donate them.FINAL VERDICTAmazon is great. Power banks are good too but if you are interested in SOLAR powered powerbanks then please avoid these like a plague.

Bought this for a trip to Amsterdam, would also be handy we thought when camping in the summer. Was phenomenal, for 10 days, after which it just refused to recharge. Shame as up until then it behaved as promised, all I can assume is that if the battery is taken below a certain amount it is unrecoverable. Great idea, Dodgy manufacture maybe. Returned for refund.

I cant rate this power bank highly enough.It will happily fast charge my Huawei P30 Pro at the same time as something like a vape device or it will happily charge my P30 Pro and my iPad at normal speed with no problem.The battery just lasts and lasts. It obviously takes a while to charge such a huge battery but it will do it if you put it on over night.The Solar panel is great. I have had my doubts about these solar powered bricks but it works really well and is highly efficient and fairly high output and does actually charge the brick OK if you put it in a window of your house or car but it also means if you are charging a fairly low power device and you are outside then it will charge it rather than take power from the battery or on higher outputs it will supplement the power with the battery.Well worth the money, very happy.

Bought this as it was advertised as outputting 3amps as thats what I need for fast charging my s20. However when I received the product my phone would not go into fast charging, I bought a USB meter to check the output and was only getting around 1.5amp output.Tried contacting them to ask for help but haven't had any reply so very poor customer service.

Probably I will have to edit this review later on because I have a feeling my unit is faulty. Anyway at the moment it doesn't look so great:1.None of the sockets provide 3.1A charging, I have used variety of cables (aftermarket ones and branded also) including the ones for fast charging recommended by Amazon and the MAX I was able to get out of this powerbank with fast charging cable was 1.72A I have used two different 'Charge Doctors' to be sure.I did test it on variety of devices with batteries levels like 0% 20% 40% 60% 80% and different capacities from 600mAh 1000mAh 2000mAh 3000mAh and 10.000 (which the last one was another power bank) just to see how it behaves.The mentioned 1.72A was achieved on devices within battery level ranged from 0% to 40% anything after that was getting lower and lower so 40%+ I was getting 1.25A /60%+ 1.02A/ 80%+ 0.70A. Now this is kind of normal as you're getting closer to full battery that the charging decreases but I simply didn't expected it to be so low to start from.2.After successfully completing three cycles of depleting and recharging the power bank (again I've used 'Charger Doctor' to check the actual capacity of this power bank while being put on charge) to my sad surprise after each cycle the capacity was falling... It's not any near claimed 26800 mAh. After the first full charge I was only able to give out 22.000 mAh in total (again different devices, GoPro cam, phones, sound speakers, mp3 players, AA batteries etc) on the second cycle after full charge I had 18.000 mAh and now on the third cycle it appears that the power bank was only able to give 15.000 mAh before it was completely depleted. I'm not impressed.Yes, the device looks thick, robust, and good quality. The solar panel acts more like a 'top up' device because it would take a century to recharge it from 0% to 100%. Unfortunately, this powerbank is not any near the claimed performance and this bugs me the most. Someone in earlier review mentioned that his powerbank died after 10 days of use during festival. I have a feeling that same thing is happening to my device right now. I can not speak about its water resistance as I can't check it due Covid19 and lockdown. But so far I'm unhappy with the product. I'll keep on doing further tests before returning it.