Power Bank with Led Display 23800mAh Quick Charge 3.0 PD 20W USB C Battery Pack Power Delivery Portable Charger Compatible with Smartphones Tablets and More

This portable battery is an ideal size: it's about as large a capacity as you can take on to an aeroplane, but physically is a nice size and a shape that would slip into a pocket or bag very nicely. It has a reassuring (but not back breaking) weight, it feels solid and well constructed.The Charmast displays battery charge as a percentage which is much better than the 3-4 little winking lights many other batteries have. The display is located under the surface of the battery case, which is cool. It also has a little green symbol which lights up when quick charge is engaged.The battery uses USB-C for fast charging up. It has two charging USB-A outputs and one quicker charge USB-A socket (colour coded for easy of recognition). You can also quick charge a device via the USB-C socket.This means you can a total of four devices on charge at once! If you charge multiple items you lose the ability to quick charge, but this is a reasonable tradeoff for being able to charge four devices at once (I'm doing this now with a phone, a tablet, a digital camera and a pair of headphones, and it's working flawlessly).There are safety circuits to prevent overheating (the battery did not appear to warm up noticeably while working) and also turns off charging when you devices are full.Battery life seems to be about right for the stated capacity, but I will wait to see how it beds in over repeated cycles.All in all this a a fabulous piece of kit for a very reasonable price, especially when its on offer via Amazon. Recommended!

The best thing about this charger is that it holds it's charge well with no noticeable discharge when not in use.I fully charged this power bank before leaving the UK and it has lasted five days before depletion. Over the five days this power bank has been charging two high end smart phones, a tablet and an electric lighter. It is currently being recharged from a solar power bank so the solar product is being charged by the strong African sunshine whilst also charging this power bank back to it's full capacity.As thos roduct has a high storage capacity it performs very well and it is reliable so it's excellent for travelling with.There are similar products available that have larger capacity but the 23,800mAh that this one holds is more than adequate as there are many, many products of only 10,000mAh with little difference in price this this is good value. Should you be seriously considering a new power bank I can recommend this one as it is well built to a good quality standard, it is strong, has a high capacity and delivers good value.

A great product that has blown me away as I did not expect such a quality product at such a low price.I’m getting iPhones and iPads together with video cameras charged quickly with an unbelievable charge remaining in the power bank. A great product, value for money and if the makers or sellers are looking for buyers to test and review their products then I’m more than happy to put myself forward. Thank you

Heavy but good. took a while to charge. Has charged my phone 3 times and still has 45% left!!

Always the best power bank it lasts a long time

This was one of those lighting sale deals that you look at and think Yeah I probably will need this if the electric goes down.That's why I bought it and it actually is a good little backup if travelling or camping.Charges whatever you need fast and that's always a bonus

I hesitated before buying the product as I had already tried two other power banks and had to return them as they were useless; they stopped working in just 2-3 days—such a scam. But then I came across Charmast and was impressed by the reviews. I decided to try it, and it was worth it. I'm loving it, it is lightweight compared to other powerbanks with same capacity and it very handy. I have been using it for about 2 weeks, and it is going strong. I will update you if I face any issues.