Solar Charger 20000mAh Power Bank - Hiluckey Wireless Portable Charger 3A USB C Fast Charging External Battery Pack for Cell Phone Tablets

I have been using this for more than a month inc camping. Charging my S21 ultra at the same time as plugged into a wall outlet. This is a very powerful charger and holds so much better to charge multiple devices multiple times. Wireless charging is also a great feature and working as expected. It is taking a long time (almost double) to charge the phone compare to cable. Solar charging is a great addition when you are away camping. I have tested solar charging and it is working. Of course, it's an addition to keep the power level up but you can not 100% dependent on it. Touch is also a great addition and very handy for me during camping. Working as expected. Light is not very powerful but it's not very low as well. Overall it is quite a heavy charger but it is worth it. After using it many time I am not feeling that it's very heavy. I have also purchased insurance with it to cover three years of warranty. If you are looking for a reliable good quality charger then go for this product. It's worth every single penny.

This was great for a long journey on the coach where there wasn't a power outlet to us. Charging time was relatively quick and I was able to use it to charge my fine on a long journey. It doesn't way much more than a phone in a case, also doubles as a torch which is convenient to use in the dark. Good ruggest quality, nice and portable so you can pack into your bag and take out when needed.

A few weekends ago, I ran out of battery while taking a day trip to a faraway city in a distant land. My phone - my map, guide, and music player - rapidly ran out of juice. Even plugged into the car USB port, it drained fast. I had to delay my return journey for a couple of hours, as I needed Waze to help navigate the roads home. And then I had to go without connecting it to my car speaker via Bluetooth as well, which was also pants. So, I didn't want this problem to happen again. What I needed was a power bank. I've never bought a power bank before, but this was appealing because of the option to charge it via solar panels. I've done a few tests. The first thing test was to charge my phone, a 900-lumen torch and something else as well at the same time. This other thing was a sex vibrator, by the way. Anyway, after plugging those three devices in, and after a few hours, it had 3/4 battery indicator LEDs left. But the torch and the vibrator weren't charging from empty. So that doesn't tell us much. What is more Illustrative is that I charged my phone from nearly empty in about an hour and a half with the USC c port to USB wall/wall socket. Again, the power bank was fully charged. It didn't lose any of its LEDs. So based on that, there must be enough juice to charge my phone up 5 or 6 times at least. Also, it charged up my Huawei laptop's 56wh lithium-ion battery to 80% before running out. It's fair to say that it's a solution to my original problem. Though, I could have solved this for cheaper and didn't really need the solar charging option. The panels are responsive, kicking in as soon as placed into daylight. They didn't work on a windowsill with daylight coming in (it was a cloudy day, though). I haven't tested this yet, but I guess it will take AGES to charge up via solar. So for the usual purposes, there's no need for it - it's much quicker and simpler to plug into a wall socket. But I am still glad I got one with solar panels, as I think that's neat. And reassuring to know I can get electricity completely independently from a power grid, should I ever want or need to do that. It's awesome to have wireless charging as well. There are, in total, four ways to charge, which can be done simultaneously; 2 x USB, 1 x USB c and a wireless connection by placing the device on one side of the power bank. The only downside, for me, is the size - it's chunky and takes up more space than other power banks. But that does mean it'll be more resilient to getting damaged, which is definitely a plus.

Despite being slightly on the heavy side in comparison to other solar chargers I’ve owned this is a great purchase. It charges remarkably quickly in the sun and then charges my iphone from a very low % rapidly. To charge an appliance you must remember to switch the charger on as solely inserting the charging cable in both is not enough ( as I used to do with my previous solar chargers). The fact that you can charge three appliances at once is great and also the ports for regular USB and a USBC cable is a must in these days of both types of cable usage. It’s excellent value for money and highly recommended. The light function is a handy one with its steady, intermittent and rapidly flashing beam. It doesn’t come with a carabiner or other such way of attaching the solar charger to anything but there is an indentation with a bar on a corner which is there for this purpose.

UPDATE SEPT'23 For combined reasons I have now tried FIVE of these "Solar" Chargers (Two RIAPOW & three HILUCKEY, which in my opinion all come from the same factory). NONE of them have any practical use if you want them to charge by sunlight. The solar panels produce such a small current that, in my view, is actually used up by the status indicator lights. They DO NOT charge the internal battery AT ALL, even after extended periods (days) in unobstructed good light. The suppliers, when contacted initially, were very quick to refund the purchase price BUT made it very clear by inference that they were unwilling to swap them for units that actually worked properly. As a mains charged power bank they are adequate only, but there are more compact & capable units that do not weigh quite as much. Therefore it makes no sense to buy these. I would love to hear from people that write so called independent test reviews, to find out where they got their working versions from! I cannot now recommend these units and in the absence of any fully/correctly working ones would actually discourage you from buying these. Two of these are also showing discolouration to the orange silicone (?) raising questions to the durability of hose parts too. Somewhat sad, because the base idea is very good. Original Review:- {Sept'23: No further response received}: Bought two on this order. Chunky device that feels substantial as if it should last. Great as a portable charger once it has been charged from MAINS POWER - large capacity refuels my phone multiple times. Later then bought a third one as a gift for a friend. Sadly I then found the problem. We didn't get any decent weather for a long time so I only recently got to try the SOLAR charging. NEITHER unit will charge by sunlight. The indicators show that the solar panel is active and the level indicators cycle through the four blue led's. However, both units FAIL to create a stored charge even after three full days under unobstructed good daylight. I contacted the manufacturer and to their credit they DID give a full refund for the two, but could not explain why the units do not work as they should. At that time, the third one I bought DID charge by sunlight, BUT in the last few days (2 June 2023), it ALSO NOW WILL NOT CHARGE IN SUNLIGHT even though the indicators show it to be working. To sum up:- Sadly NOT a GOOD BUY for the intended purpose and is only good as a high capacity power pack once charged from the mains. Have to wait and see what the response is about the third unit not now working properly.

Love this, well worth the money, great for camping to recharge your phone or tablet. Good quality item at a brilliant price, prompt delivery

Bought it in September 2025. Nice design. Long lasting battery. It never fully charged through the solar pannel however I was satisfied with the battery power. A few weeks ago one of the USB entries just fell off and it cannot be replaced or fixed. The powerbank didn't fall or bump anywhere. It just broke.

I think some reviewers do not understand the technical limitations of solar charging and how slow it actually is, I never thought it would be more than a trickle charge or an emergency backup. Device is great value imo, using it on my one month holiday right now and it holds up well throughout the day. I can charge my phone with the same cable I use to charge the Powerbank (usb c is in and output), and I can wirelessly charge my phone on the Powerbank while it is being charged from the wall, eliminating the need for another cable on overnight charging. Wireless charging isn't super fast but great for my headphones and if I just can't be bothered with a cable. It charges my MacBook air, GoPro, pixel 6, pixel buds and my wife's galaxy zflip 4 every day ATM (topping up, not full charge) so we can comfortably be off the power grid on our trip with no worries. Yea it's heavy but same as solar, if you complain about this just get a smaller Powerbank, it's physics. Batteries just don't get lighter.

Het idee is erg goed, maar ik heb hem meerdere dagen in de zon gehad en had nog steeds maar 1 streepje. Geen aanrader dus.

nie działa ładowanie solarne - solar panel not charging battery

Durée suffisante. Bon produit. Bon fonctionnement. !! Elle est lourde.

Magnífico como powerbank que puede recargarse al sol en caso de emergencia. Ojo la recarga solar es lenta, pero puede sacar de un apuro. Y el vendedor me dio un trato exquisito ante mis dudas

Solar functie werkt niet. Halve dag in de zon. Telefoon eraan er laadt niet op.