Aduro Portable Charger Power Bank 20,000mAh External Battery Pack Dual USB Phone Charger for Cell Phones, iPhone, iPad, Samsung Galaxy, Android, and USB Devices (Black)

I have another charger portable charger from the same company that is lightweight and amazingly fast. I bought this one as a back up so I would never be without power. This charger works fabulous but is way too heavy to carry with me. That is the only reason I am returning this charger.

I bought one around 4 months ago and is still functioning like the day I got it, which means I either got the best one they had in stock or all of the bad reviews for this product are not accurate. I was lead to this conclusion only after reading a few of them so I'll just go ahead and clear them up. 1. there are no noises made when charging it, 2. it's quite durable given I've dropped it many times by accident, 3. well, I didn't bother to read the rest of the bad reviews because mine functions beyond my standards....(quick short story)...One day, or shall I say for 3 days, the battery was low on power ( 1 out of 4 bars) and I was still able to squeeze out a fully charged Iphone multiple times which astonished me because I hadn't charged the thing in what felt like forever.so...Once I saw these bad reviews, I felt I owed it to the manufacturer/supplier/store to sit down and take time out of my day to give a good review. Thank you.

Solid build on this product. Led light showing battery remaining helps. My only issue with this and I almost sent it back was the wire it came with to charge won't sit right in the port so when you put it down it stops charging. Managed to find an extra type b charger wire in the house and that seems to fit it snug so no issues now. Since our phones are Type C finding a Type B without buying one was a little frustrating but it worked so its fine. Only been using it for a week but sobfar no other issues..

It's really great to be able to charge your phone on the go without being plugged into the wall or a computer. We bought this so we could take it to Disneyland and keep our phones charged while we're out. It charges pretty quickly as well! I like that you only need a USB connection to charge on this device, so it's compatible with all of our phones and devices as well. The only reason I gave 4 stars is that it's rather heavy, and that can be a drawback as it will weigh down your travel bag. Otherwise, great product!

We used this battery for the first time last weekend (at Pax South), and it was more than up to the task. We charged 2 iphones at a time, and it had no problem filling up both batteries at once. We actually had 3 iphones (2 older SEs, 1 brand new Xs), and took turns charging them whenever we were still for a bit (2 lowest phones got the battery). Judging from the built in battery level LED, we never used more than half the battery capacity (stayed at 3 out of 4 bars, but when charging, bars 3 and 4 were blinking, so I think that means we used between 25 and 50%, probably?).

A friend of mine recommended this product knowing the type work I do. I depend on my cell phone as a banquet waiter, airport greeter and when I travel about so keeping my battery full is paramount.This portable battery by Aduro more that does the trick ! When its fully loaded , you can get several charges out of it for you and someone else as it has dual access !No more scrambling to find a socket to charge my phone when I'm out and about !!If your on the go and depend on your phone to stay fully charged , look no further than Aduro 20,000mah portable battery!!

I bought this to use with a heated jacket - it is super long lasting even with the temp setting at high. Though it is larger and heavier for this purpose but when you need something that will last through a cold day .. this does the trick!! It is also a great batter bank for being able to charge my phone and my son's tablet when on the go ... I used to have a small one that would barely get you one charge ... we both charged our devices and still had enough charge to use to heat my coat!! Great product!!

Good charging time!

A little bulkier and heavier than I'd like. Using to power a heated safety jacket. Not sure if it is supposed to but seems to power its self off after 15 mins or so. Need it to keep running for several hours in this application. Need to try it longer before I feel like I could give a good opinion.

Very awesome battery! I plugged my body camera in and just let it run til the battery was out of juice. It lasted nearly 3 entire days - more than 60 hours, to be exact. Very impressive!I'll be getting more of these batteries for sure!Thank you - and if my review was helpful, please let me know.. it motivates me to keep writing. Thank you!

Bought 2 of these battery packs. One for my spouse and there other for me. I use mine to charge my phone where she uses hers to power a heated vest. She can run the battery back about 5 days at 10 hours total before she needs to charge it.

The connections came apart cannot plug anything into it waste of money

Parfait, je suis bien content , fonctionne très bien !!