Charmast Power Bank 30000mAh, 20W Power Delivery QC 3.0 USB C Battery Pack Quick Charge Portable Charger 2 Inputs & 3 Outputs with LED Display Compatible with Samsung Huawei iPhone iPad etc.

Purchased for use charging drone batteries when out on location.This charger will charge the battery at a higher speed than the DJi mains fast charger.You can charge approximately 5 batteries with it using its own stored power.You need a high speed lightening cable to get the fastest speed which is a USB C from the power bank.Easy to read power levels so you know what's left to use.Perfect for fast charging mobiles or even as a power supply for similar electronic equipment.It does take several hours to be charged it's self in-between use, so best left on charge at home overnight.Stores the power efficiently and does not lose any charge when not in use, unlike many power banks.Nothing worse not using a power bank for a couple of months, then when you need it, you find it's lost its charge. This power bank does not do that, and is still fully charged a couple of months later.A little heavy, but never became any problem.Top marks to charmast 😁😁😁

Really happy with this battery pack. I’ve had loads of different ones over the years and they all advertise them to be fantastic when they are not. But this one is amazing. I have an iPhone 13 Pro Max and the battery is huge on that phone. This charges it 4 times no problem with a bit spare. It charges my husbands iPhone XR 10 times and I’m not exaggerating. This by far has been the best one I’ve ever bought. Make sure you charge the pack with the little black lead that comes with it otherwise it can take a while to charge

Good quality and fast charging the devices, but itself too slow charging.

This is a good product and worth 5 stars. Can charge multiple devices at once and has great capacity. Also charges itself fairly quickly from mains without getting warm!It’s about the size of a sunglasses case, but quite heavy. The display is always on when charging in or out.We used on an overnight ferry crossing and would comfortably charge a watch and 2 phones with around 45% left.Tried to charge a laptop out of interest but no joy there! Nevertheless it’s good quality.Comes with usb-A to usb-C cable.

I was a bit sceptical buying a non genuine battery for my Vive pro wireless, I’m happy to report it works like a dream!! I’ve only played on it for 2.5hr but it only used 23% of the battery! That’s a huge improvement over the genuine battery as they only last at best 2.5hr! It is heavy in comparison… so something to bear in mind, but I popped it in the carry case you get with the battery and hung it off my belt on my hip, and in this position you don’t notice the weight. I play competitive with my friend, and have had to reload some games to keep playing when the battery goes, I can’t see that I will have problems going forward. At this rate I think(game depending), I could get easily 8hr straight play, which I can’t see me lasting that long lol. At half the price of an official Vive battery lasting 4x the time, this is absolutely a no brainer unless the weight bothers you. I can confidently highly recommend this to anyone where game time is paramount.

This little guy has been a true life saver , I’m currently on day 5 of been in hospital, and iv used this most days to keep my phone topped up so I can keep in touch with people , blast Spotify and all the regular stuff , whilst it’s charging I am using the phone (probably shouldn’t) but after keeping me going 5 days it still has 56 percent init, it’s not the lightest but it’s pretty compact, I’d easily recommend this for anyone who might find them selves travelling or without power for a few days , it’s not powerful enough charge a laptop or stuff like switches , but phones and tablets it’s good , from empty to a full full charge your looking at about 8 hours , it has a little screeen so you can see how much it has , currently using it with a iPhone 13 pro

Took me a while to find a powerbank that I thought would be suitable, I wanted a bank that would charge quickly and have enough power for at least 5 charges of a Samsung S20 . I also wanted one that would charge my phone while I was using it and this one is powerful enough to do that . I've only had the powerbank for a few weeks so I can not comment on its longevity. I did speak to their customer service before I purchased this item as I wanted to know the warranty on the product and she told me via email that it was a 2 year warranty so that can't be argued with. It's easy to use as all you have to do is plug in the power cord to charge it and then plug your usb or what ever one you use to charge your device. There is a handy display that tells you how much charge the bank has . I would definitely recommend this power bank so far so good.

I bought this charger in January. Used it about 3 times. It is now August, I brought it on holiday.,It doesn't work. You only get 30day return. I am very unhappy. Had a power cut on holiday. Couldn't charge anything. Can't return it . Load of crap . What happened to a year's warranty? Who sells items you can only return in 30 days???Better off using some lemons and two probes. Atleast u can use the lemons in a drink afterwards and they not that heavy!!!!