27000mah Power Bank, Power Bank with Built In Cable, Portable Charger with Led Display Flashlight USB C Battery Pack 4 Output & 3 Input Mobile Phone Charger for Smart Phones, Tablet and More

The media could not be loaded. Because I most of the time on the go I need to have a source of electricity so I can charge the phones that I'm working with and so far I have used quite a few power banks but without a doubt this is my favorite because it has built-in cable and also I can activate the torch at the front which is very practical in a lot of situations.I perfectly understand that based on the capacity of the battery which is 27000 mah this power bank it is quite heavy but for my need this is not an issue because I mostly keep it in the car to charge the gear that I'm working with. Most of the time I charge two phones at the same time which have also quite large battery capacity and this power bank so far didn't disappoint in any way and even though it charges to devices it keeps the normal temperature which indicates the fact that it is well built.Also have me some tests and I can charge the actual power bank and at the same time with it I can plug my devices and they work just fine and I also like the combination of cables that it has plus the ports and for me this is everything I would ever need .The torch can be easily activated just by pressing along the power button and the light that it offers it is more than enough for me to be able to work outside and like this I can save battery on my phone because I don't have to activate all the time the torch.I don't know exactly how long it takes to fully charge the power bank itself because even when I'm in the car I plug it to make sure that all the time it has enough battery but I like the fact that it has a small display where I can check the battery percentage and I prefer this type what I see that number so I can plan ahead my day.So far this proves to do the job that I needed for and I'm more than happy to use it.

This is a powerful 27000W power bank, really like the 4 cables that are built in to the back of this, means I don't have to carry cables around with me. As far as I can tell it does fast charge my Zflip 5, doesn't say its fast charging, but seems to charge at the same speed as my Samsung charger.It had a digital power display as well as a flash light. It has multi port input as well as multiple ways to charge the device. The only negative is the time it takes to charge it up, can take upwards of 5hrs to fully charge which is nearly double that of comparable power banks I have. Once charged it does seem to run down a lot quicker than expected as well. It is quite big, but not much more than others I have around this capacity. Overall, I'd recommend this purely for the convenience of the included cables and the overall power of the device.

The media could not be loaded. The power bank has a big plus as it comes cable attached which are compatible with most of the smart phones including iphone and android phones. You don't need to carry your charging cable separately as all of them are alert attached to the power bank which I think is a good idea. It also has additional ports in case you want to charge something with different cable.The power bank is high capacity, quickly charged my iphoneThe power bank has a very good capacity which will be useful to keep the phones pumped up on a long day for a small family. It could also be useful for several days for a single device.The power bank has a small display that shows battery percentage. It also has a small torch.Overall, the power bank is light in weight compared to other power banks of similar size.

Let's test it.After taking into consideration my phone's battery capacity, its battery health, current charge, (and just about everything - even double checking!) I assessed that it required ~1501mAh to charge my phone to full capacity. This should cost closer to 1765mAh on the power bank at the typical industry efficiency (85%)With the power bank starting at 75%, we'd expect it to finish with around 68% charge left -- a difference of 1765mAh as previously mentioned, however, it somehow used over 13,000mAh. Where did the other 11,465mAh go? It was charging a phone which loses 2% whilst idle over the course of an entire night. The phone wasn't hot, it wasn't doing anything; it was idle. The extra charge definitely didn't go into the phone. 11,465mAh vanished.The product's description states that it can "fast charge 5 devices at the same time", yet the manual stipulates that it does not exceed a 5V, regular charging speed. I can personally attest to this, because it somehow took around 2.5 HOURS to charge my phone. Not from 0%. From 38% to 100%.The manufacturer of this product, "Dongguan Xionel Electronic" sell wholesale powerbanks. Despite thoroughly checking what is undoubtedly their official page (verified on the website too), I came across 5 listings for this exact product. I found two variations of this product, repeated amongst multiple listings. 15,000mAh, and 20,000mAh. Despite looking over, and over, I simply couldn't find a 27,000mAh variation. As a matter of fact, of the 233 products they sell, only around 10 are 27,000mAh. (Yes, I went that deep).Well, thankfully, I have a 20,000 Anker powerbank. It's nothing fancy; 4 LEDs which show the approximate level of charge, but aside from that? It's mainly just a block with 3 port holes on the side. There's nothing to it. On the other hand, this powerbank includes a flashlight, 4 included cables, 3 additional ports, a display behind the plastic, and an entire extra 7,000mAh in the battery. After weighing them both, somehow the Anker weighs more.I'm sorry, but at this point, I'm just over it lol. No more testing is required. It weighs less than a featureless 20,000mAh powerbank, and it's used nearly 50% of its battery to charge a phone half way up. It doesn't even matter if the manufacturer doesn't sell a 27,000 variation. Not even a 10,000mAh at 10% efficiency would lose this amount of battery. Avoid this junk and just buy from a reputable manufacturer lol.Flashlight is a gimmick, I liked the packaging. I found the cable design really cool. Already said my goodbyes though as it's headed for the bin.