Power Bank Portable Charger 25000mAh,High Capacity with LED Digital Display and LED Lights, 3 USB Output & Dual Input, External Battery Pack for All the Smart phone go pro Nitindo and More device

I’m really impressed with the quality of this product. It was charged to 70% when it arrived so that was really handy as I could use it straight out of the box. It’s got a digital display telling you exactly how much charge is left in it, which is far superior to power banks I’ve had in the past. The 3 charging ports means I can plug my phone, my iPad and a friends device in at the same time. It feels nice and sturdy and looks really nice as well. It incorporates an LED light at the back, which is turned on by holding down the power button. A quick press of the power button also illuminates the digital display showing the remaining capacity. I’ve charged my iPhone 3 times now and there’s still over 50% battery left. It’s also got a 24 month warranty, which is excellent!Comes with charging cable and a handy little manual.

I've been thinking about getting a power bank for a while - we go to a lot of festivals & although we can re charge things in our campervan there's always that odd time where you're in a rush to go out, or you've forgotten to stick a phone on to charge. It's hugely inconvenient especially as I rely on my phone for capturing pictures & videos of all the special moments - This will be a lifesaver for those times & more... It seems excellent quality & very good value for the price. It has a really satisfying weight that suggests a quality battery, but isn't so big or heavy its unwieldy. It's charged my phone several times over already, without a need to recharge it & the digital display is amazingly useful - I'm not sure I'd bother getting one without this as surely the whole point is to keep an eye on how much charge things have. And the fact it has 3 charging points is ideal & will make me very popular with people I'm out with as we can all get charged up on the move without having to go back & either wait at the van or be without our phones...

I have a samsung galaxy s7 with a 3000mAh battery. I charged the rleron powerbank to 100% (It arrived with 88%) using my phone charger cable. It DOES hold it's charge very well as it was showing 100% even after 8 hours of full charging. I drained my phone battery to 0% then plugged it into the powerbank using the provided cable. The phoned was switched off during the charge to make sure it's not continuely drawing power. It charged to 100% in about just under 2 hours and the powerbank showed 72% reserve power left. Doing the maths I have figured out that this powerbank has around a maximum charging capacity of just over 10700 mAh. That's less than half of what's advertised. ( *The maths; 28% of the powerbank was used to filled 3000 mAh so the powerbank capacity is 3000/0.28=10714 mAh). This means I can charge my phone from zero just 3 times not the 6-7 times that's expected from this much capacity. Only time will tell how durable it is. I thought it was German engineered from the adverts on the product page but it's a Chinese import. Also none of the charging ports support fast charge as is claimed somewhere in the instructions as I have tested this using the fast charging cable that normally charges my phone. Overall it's a good product but with an overly exaggerated claim, in my case anyway.

I am using this power bank as main power supply to my car dash cam to record 24x7.Charging quickly. Charge last longer as dash cam won't suck lot of power.Solid build. Looks high quality and works as described. There is a indicator shows how much power left and which port is in use.In addition you can charge either micro USB or C port. Looks good now. See how it works in long run

This device lives up to its claims. It charged three of our devices and still had 50% charge left. It is physically big so is a little bulky in the pocket. But could be a life saver if you run out of battery on the go. The torch is handy but not very practical. The LEDs are recessed into the case quite a bit so the beam is very narrow. But because the main function of the device is charging and it does that well, I've given 5 stars. Oh and it'll charge in about 12 hours on a 2a charger. Not bad and this proves its capacity of 25000mah. The only improvement I'd make would be a 4.5 amp outlet for rapid charge devices like the Samsung s9, Huawei P20 Pro etc.

 This is exactly what I was looking for.Big capacity of 25,000mah, three USB outputs, and charging via type C and micro B.The LED indicator is fantastic. Most power banks use a 4 light system so the estimated charge is to the nearest 25%. With this power bank, you know exactly how much battery is remaining.It's not too heavy considering the capacity. The lights on the back are ok, but not as powerful as other power banks, though it's not something I care about if I'm honest.Initial tests show all three USB ports delivering 1.75 amps to my phone.Pleased with the purchase :)

I have alwats used portable chargers as an a heavy phone user for business and personal. My favourite brand has always been juice boxes which will charge my phone twice over, I have several as we are also campers so this is needed then. I saw this one and like the sound of this as it has an even bigger charge facility 6-8 full charges... wow. We are off to Disney next year so slot of travel and long days in the parks where we will use our phones for photos etc so this will be a god send as don’t want to carry loads yet 3 people can charge at the same time with the 3 USB ports. I like the digital display telling me how much charge is left on the box. This helps guage if I have enough or if I need to re charge etc

I have charged my phone from 20% to 100% 3 times and only used 40% of the powerbanks charge.I am thoroughly pleased with this product, the torch is handy, the bank stays charged for days (it doesn't lose power when not in use), and I used almost no power to charge my phone.I will totally recommend this to anyone who asks.