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Anker 20000Mah Portable Charger Powercore 20100 - Ultra High Capacity Power Bank with 4.8A Output, Poweriq Technology for iPhone, iPad & Samsung Galaxy & More (Black)
- The Anker Advantage: Join the 20 million+ powered by our leading technology.
- Ultra-High Capacity: Weighs as little as a can of soup (12.5 oz) yet charges the iPhone 7 almost seven times, the Galaxy S6 five times or the iPad mini 4 twice.
- High-Speed Charging: PowerIQ and VoltageBoost combine to deliver the fastest possible charge(does not support Qualcomm Quick Charge). Recharges itself in 10 hours with a 2 amp charger, phone chargers (generally 1 amp) may take up to 20 hours.
- Certified Safe: Anker's MultiProtect safety system ensures complete protection for you and your devices.
- What You Get: Anker PowerCore 20100 Portable Charger, Micro USB cable, travel pouch, welcome guide Lightning cable for iPhone / iPad sold separately.
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A frontier in portable charging. PowerCore 20100 offers an unbelievable size to capacity ratio along with top-class charging speeds.
Thanks to Anker’s charging technology, you’ll wonder why you ever wasted time plugged in to the wall.
- With faster charging, more advanced technology and even better portability.
PowerIQ and VoltageBoost combine to deliver a high-speed charge to a wide range of devices.
Lighter than a can of soup, PowerCore fits easily inside backpacks, purses, or computer bags.
Constructed with premium materials to keep you charging again and again.
Designed for use with virtually any device that charges from a USB port.
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It is slightly larger and slightly heavy, so if you have a purse, and if it’s not a big purse, then probably get the smaller one. However should you require power for a speaker and a phone to play music all night on a camping trip this is the gadget for you
Purchased for my gf, we are both backpackers so extra fuel for our gadgets is a must, I pretty much always use Anker and Ravpower for my tech charging needs, whether that be powerbank, usb car chargers or cables, those are the only 2 companies I bother with now, reliable, solid and qaulity product, nicely done Anker
Only downside might be the weight, but I got used to carrying the charger around pretty quickly.
Top international reviews
*** UPDATE ***
Anker did send me a replacement free of charge been using it for a week and have had no issues and works even better than the first one I had right out of the box. If I do not update this again then the product has lasted and does the job great. If this one also goes bad after a couple of months I will update. ~ week 2
It arrived quickly and the product box looked really nice. I opened it up and noticed that the portable charger was a bit bigger than what I anticipated. Inside the box was the portable charger, a usb cable, a carrying case for the portable charger, the warranty info and the manual. I immediately noticed the high quality of the charger. It feels solid in your hands and a bit heavier than I was expecting as well. There are some portable chargers that have extra stuff like a flashlight but this charger just sticks to the basic. There are two USB Ports where you can plug in your usb cable and then connect that to your device. Also, there is one micro usb port for charging the portable charger itself. Lastly, there are 4 LEDs on one side of the charger. These 4 LEDs represent how much juice is left in the portable charger. 4 LEDs means its at 100%. 3 LEDs mean 75% and so on. There is a button on the side of the charger as well. This button lights up the LEDs for you to know how much capacity is left. Anker uses their own technology to speed up the charging which is awesome. I did notice the devices I plugged in took The fact that you can charge two devices at the same time is pretty convenient as well. I have done this a few times and it works quite well.
There are a few reasons I took a star off. One of them is that charging the actual portable charger to its full capacity takes around 8 hours which is quite long. I understand the capacity is quite big but a power adapter for the charger itself could have been included. The other two reasons are weight and size. The weight and size are a little bit annoying to me as when I think of portable chargers I think of something you can put in your pocket and charge your phone at the same time. With the weight and size of this it is a bit difficult to do something specific like that. This is not a huge issue but it is just something I thought could be worth mentioning. I am aware now that anker and other companies offer smaller sized power banks. Overall, I am pretty happy with this purchase. I bought this last year and still can't notice any decrease in quality.
EDIT 11/08/16: I was contacted by their customer service team the following day after writing this review. Their team was very pleasant to deal with and quick with their responses. Within a day or two, they've already sent out a replacement for the faulty PowerCore 20100 I purchased a couple of months ago! If all goes well, I'll be updating this review again! Great customer service from Anker!
EDiT 2/16/17: Anker's customer service is second to none! The replacement works as it should, but the wire would not charge the PowerCore. After contacting their customer service team again, they were happy to replace the faulty wire sent with the replacement PowerCore. Great company that cares about their customers. I just wish products nowadays lasted longer, but regardless, I'll be buying their products again.
Everyday, for 5 days in a row, I would allow my phone to drain as much as possible as you can see below....then the next morning I would charge my phone using only the Anker Powerbank until it was fully charged.
Here are the results!
*Charge #1 = 15% to 100% power in 1 hour 35 mins. (4 solid lights)
*Charge #2 = 20% to 100% power in 1 hour 30 mins. (3 solid lights)
*Charge #3 = 08% to 100% power in 1 hour 45 mins. (2 solid lights)
*Charge #4 = 03% to 100% power in 1 hour 50 mins. (1 solid light)
*Charge #5 = 20% to 100% power in 1 hour 25 mins. (1 Blinking light)
The next morning (on day 6), I tried recharging the phone again while the 1 remaining light on the Anker Power bank was still blinking .....
It basically went from 14% to 21% power before the Power bank ended up running completely dry.
So all in all I was able to get "5 Full Charges" from this one Power Bank with my Samsung Galaxy S7.
Hope this helps anyone who is undecided on pulling the trigger!
Thanks to Anker, their exceptionally excellent customer service, and their client appreciation...I am a very happy customer. Great products, excellent quality, and excellent service. I highly recommend any Anker product, as Anker does stand behind their products and quality.
My first Anker 20100 Portable Charger died after 1 year - granted, I use it extremely often as I am a Pokemon Go player, so I was happy with the product. At that time, I did not realize there was a warranty, so I purchased a second one (same model, different colour) as a replacement. This Anker 20100 only lasted a few months before it died. Both chargers had the same symptoms: The charger is charged (2-4 lights on), when I plug it in it charges the phone for only a few seconds and then the charger turns off. I contacted Anker support and they were amazing, with few questions asked they sent two replacements within days. I was happily an Anker customer and ready to give a 5 star review because they stand by their products and I was hoping all would be well with the replacements. On day 1, one of the replacements had the exact same issue so it is unusable. I reached out this morning to see if there is a different product I can get instead because 3 portable chargers with the same problem is definitely a pattern of a larger issue. Overall: I would suggest purchasing an Anker product because of their great customer service, but I would not recommend this particular portable charger because I had 3 stop working within a year and a half.
It is heavy but I don't mind it! I got used to it for my frequent travels. I will be looking in to the newer, smaller portable battery though!
I have a personal story as to why I think everyone should have something like this on them at all times. Maybe not this big, but extra battery in some way, shape or form.
In May 2016, I was evacuated from my home during the Fort McMurray wildfires. I landed in Edmonton and stayed there for a bit with my wife and sister. I was asked to come back up in the middle of May for work, despite the fire still raging around the city. When I came back up for work, the fire ended up flaring up again and started coming towards the plants where I was working, so we were evacuated again. Because of how fast the fire was approaching, we weren't given any time to get back to our rooms to grab anything. That is including a phone charger. I spent the next two days on a motor coach with a bunch of other people going from place to place trying to get away from the fire, watching my battery drain. I kept it off and would turn it on every place I got to, to let my wife and family know I was okay. My phone died as soon as I got on the plane, just after letting my wife know I was okay and on my way home.
Had I had a battery pack, I could have stayed entertained, informed and generally not have as much anxiety. It's a very cheap fix for the problem of low batteries and is a must. I never go far without one. It always comes to school and work with me, and is always 75% charged. You literally can not afford not to have one.
As for the charger itself, I can get around 8 full charges on my phone (Galaxy s6 Edge, 2600 mAh) , and 2.5 full charges on Microsoft Surface pro 3 (5600 mAh). It has a maximum output of around 2A, which is fast enough to charge my phone in ~1.2 hours if I'm not using it at the time.
-Can get almost a full week out of your phone before recharging
-Small in size (16.9 x 5.8 x 2.2 cm)
-A must have item for anyone, never know when you'll need it
-Charges relatively fast (2A), can charge most phones in 1.5h (0-100%)
-Heavy, lowers convenience
-Long charge time 7-10hs (0-100%)
C'est seulement près de 10 mois plus tard que l'idée m'est revenue ! (Pas vite, vite :-) )
Shelly (du AnkerDirect Customer Support) a prit le suivi du dossier à coeur et un appareil de remplacement est arrivé en quelques jours. Elle s'est même assurée du bon fonctionnement de l'appareil après sa livraison.