Last Updated: October 19, 2020 (Refresh Now)
Anker PowerCore 20100 20000mAh Ultra High Capacity Power Bank with Powerful 4 8A Output PowerIQ Technology for iPhone 7 6s SE iPad and Samsung Galaxy S8 S7 and More Black
Last Updated: October 19, 2020 (Refresh Now)
8.6
SCORE
/10
Total Reviews
998
Old Reviews
0
Unverified
10
Spam Test
PASS
Yes
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Review Analysis - 988 recent, verified reviews
Detailed Mode
Charging
466charges, charged, anker, power bank, fully
+80%
-20%
" ... Charges phone fully for 5 times so 5 days . ... Can charge multiple devices at one time ... "
" ... -charges anything usb will charge ... -high capacity, can charge a lot of devices ... "
" ... It charges my iPhone 7plus from 1% to above approx 70% within about 20 minutes. ... "
" ... Can charge my phone upto 6times easily and it is definitely worth buying at this price, have never had problems ... "
" ... With one charge, I charge my Samsung S8 everyday of the week. ... "
" ... Charging USB output sockets. ... "
" ... Bought as I was going out for a full day and my phone has terrible battery life, but this charger made it last and still had at least half charge. ... "
" ... Great charger, 2 USB slots, lost my first one so bought it again! ... "
Battery Life
295charges, charged, fully, battery life, lasts
+81%
-19%
" ... Quite large but will charge my iPhone XSmax fully whilst in use at least 4 times ... "
" ... charged my phone fully within 20mins! ... "
" ... It is heavy though, but benefit is it lasts forever. ... "
" ... It last for about two to three weeks, before needing a recharge itself. ... And those who regularly run out of charge. ... "
" ... takes a while to charge but worth it. ... "
" ... I leave it in my bag, knowing that I can charge my iPhone fully, enough to go at least a week, sometimes more, without having to search for a wall outlet. ... "
" ... Good battery life, speedy charging, a bit bulky, nice looking. ... "
" ... Great battery we did have problems with it not recharging after 6 months but anker were amazing in sorting out a replacement. ... I wouldn’t use any other company for battery banks after their customer service experience ... "
Size
116travelling, pocket, bit heavy, bag, carry
+89%
-11%
" ... Comes with a lovely little bag ... "
" ... Its a bit heavy, but the work it does perfectly! ... "
" ... I have several Anker powerbanks . ... "
" ... Feels sturdy, the bag with it is very handy abd looks good too. ... "
" ... It’s compact, light weight and good long battery life ... "
" ... Its slim yet sturdy, which makes it ideal to travel with. ... "
" ... Now you could fit it in your pocket (providing you had a really big one) if you had to, or a handbag. ... "
" ... it is a bit heavy but 100% worth it. ... "
Product Reliability
108anker, anker products, faulty, stopped working, working
+65%
-35%
" ... After a few questions about it's performance, they advised me that it was faulty & within a few days I rec'd a replacement. ... "
" ... I always have it wherever I go, I've had it for 2 years so far still working. ... "
" ... I brought my one more than 4 years ago and it is still going strong. ... "
" ... Great product very reliable, highly recommended! ... "
" ... Can't complain, it is considerably cheaper now than when I purchased them three years ago so you really are getting a bargain now. ... "
" ... I received it four days later. ... "
" ... Purchased this 4 months ago and has made life very much easier. ... "
" ... Have it for more than 2 years now and still working well. ... "
For Travel
75travel, trip, camping, trips, camping trip
+91%
-9%
" ... Best thing I could have ever purchased for travelling. ... "
" ... Used many times while travelling. ... "
" ... So, for our needs, which is mainly travelling in the car, camping and hiking, this is brilliant as we can have two devices rigged up to this all day and never lose any battery. ... "
" ... Son took this on camping trip said it was absolutely brilliant ... "
" ... It's my second one as we use it a lot for travelling ... "
" ... Really practical and is a lifesaver device for when travelling around. ... "
" ... Anyway this is now my go to powerbank for camping. ... "
" ... I brought this initially for uni and work because I travel a lot between them from home and honestly it’s a life saver. ... "
Power Consumption
51bank, good power bank, best power bank, banks, pack
+98%
-2%
" ... This is by far the best power bank I've ever used maybe the best out there ... "
" ... The best power bank ever had! ... "
" ... Fantastic power pack. ... "
" ... This is a brilliant slimline power pack. ... "
" ... I had a problem with my power bank. ... "
" ... I've had this power bank since 2016. ... "
" ... One thing though, the power bank is huge. ... "
" ... Brilliant power bank. ... "
Build Quality
49build quality, bag, sleeve, robust, mesh
+88%
-12%
" ... Got this in August 2017 and it's still going strong , I have used this nearly everyday , it is sturdy! ... The only thing I would have asked for would be a number sleeve for a bit more protection from being dropped as it is noticeably weighty . ... "
" ... It is stylish with protective carry bag. ... "
" ... Slim long and weighty, but we'll priced and seems to be robust so far. ... "
" ... Comes with mesh cotton cover. ... "
" ... Feels sturdy, the bag with it is very handy abd looks good too. ... "
" ... Excellent product, solid build, as expected from anker products. ... "
" ... worth every penny, incredable build quality ... "
" ... Great value durable and reliable ... "
Price
47money, value for money, worth, good value, worth every penny
+81%
-19%
" ... Great item for the money. ... "
" ... worth every penny, incredable build quality ... "
" ... I will say it was worth to have in on that price everything is good I really love it. ... "
" ... Definitely worth every penny! ... "
" ... Better than Beats at 1/10 of the price. ... "
" ... It’s the best value powerbank I have owned. ... "
" ... Overall though good value for money and great quality. ... "
" ... worth every penny, incredable build quality ... "
Ports
37charge, micro usb, ports, power bank, usb port
+73%
-27%
" ... Ability to charge mini usb and usb c at same time is a big bonus. ... "
" ... -powers usb powered equipment such as fans ... "
" ... Good for charging all USB equipment. ... "
" ... This power pack has 2 USB ports, allowing 2 devices to be charged simultaneously. ... "
" ... The dual usb output is great! ... "
" ... Save my time trying to find a plug! ... "
" ... From there, its 2x USB ports make quick work of charging whatever devices I throw at it, even two at the same time. ... "
" ... Large capacity for travelling, and dual USB ports helps for multiple devices. ... "
Returns
22refund, return, sent, replace, later
+27%
-73%
" ... I have contacted the seller but no reply so far. ... "
" ... Super disappointed as missed return window . ... "
" ... Can’t even request a refund through amazon! ... "
" ... Sending both back for refunds. ... "
" ... Complained to customer service who refused a refund or exchange and offered 15% off a new product . ... "
" ... Didn't work for me and amazon issue me a full refund - may be it is just one-off faulty item. ... "
" ... Not wanting to go through replacement hassle I will be returning the product and I've already purchased another one from another brand. ... "
" ... I can’t return it because it’s over 30days since I ordered it. ... "
Cables
20cables, charging, charge, anker, chargers
+60%
-40%
" ... I will say that to maximise full use make sure you are using a Apple certified 1m cable . ... For best results use the original Apple cable or one certified by Apple ... "
" ... Also, I got an Anker power cable which does the job. ... "
" ... I have purchased lots of ANKER products, from charge cables to plugs and now I have one of their power banks. ... "
" ... Carry case is a good bonus and cable looks sturdy enough. ... "
" ... I'm using it with the lightning cable and it charges the full battery on my iPhone for around 1.5H from 0 to 100%. ... "
" ... It comes in a great soft carry case where you can store your necessary cables within. ... "
" ... As it stands I have two cables packed with it, one to charge battery bank and another from the battery bank to my phone. ... "
" ... Great capacity, high power output for two devices at once, case is useful for tucking charging cables into. ... "
Fit
20fit, fits, holds, handbag, robust
+80%
-20%
" ... but the case is decent, you can keep in the case and pop wires out of the top. ... "
" ... Just fits in pocket too with phone handy. ... "
" ... Holds a charge for what seems like forever and feels durable and not fragile. ... "
" ... it's a bit heavy compared to some others but is robust and holds a charge for several chargings of iPhone and led lights. ... "
" ... Included Carry pouch is fit for purpose, spongey stretch material that might Absorb the impact of a low drop. ... "
" ... Take it anywhere fits in bag etc ... "
" ... Doesn't fit in a pocket, but it's a great product and does an excellent job. ... "
" ... It is good and robust, but bit bulky to be hand held. ... "
Overall performance
18performance, well, reliable, liked, good
+100%
" ... Does the job ... "
" ... Great product very reliable, highly recommended! ... "
" ... It's not the smallest or lightest, but does the job very very well. ... "
" ... Great value durable and reliable ... "
" ... Does the job well but is very heavy. ... "
" ... I wasn’t disappointed with the performance. ... "
" ... I am now happy with the Ankee Power Core. ... "
" ... Liked the simplicity, quality and performance. ... "
Storage
18capacity, comes, bit, handbag, pockets
+94%
-6%
" ... Plenty of capacity and is simple to use. ... "
" ... That said, it’s capacity more than makes up for that and it’s well made too. ... "
" ... The pack also comes with a nice mesh sleeve to protect it from marking when inside your bag etc. ... "
" ... Works really well and pretty small so easy to fit in my bag. ... "
" ... Maybe not the most practical size for day-to-day use (such a large capacity inevitably means a bit of weight) but for me an essential item for travelling (e.g. ... "
" ... Comes with a lovely little bag ... "
" ... Excellent bit of kit, also comes with a net carry bag ... "
" ... Fantastic capacity if a little heavy to carry around. ... "
Design
16looks, design, stylish, nice, still
+94%
-6%
" ... Design and appearance are good. ... "
" ... Great design etc ... "
" ... Looks the part. ... "
" ... Does not look very stylish. ... "
" ... Teeny tiny writing, grey on black! ... "
" ... I also like its black and clean design. ... "
" ... The product itself feels really robust, looks slick, and performances really great. ... "
" ... Stylish minimal design aswell. ... "
Device Compatibility
15devices, used, iphone, multiple, mobile
+100%
" ... It's an outstanding device. ... "
" ... I would recommend this to anyone who has devices that will be used all day or throughout multiple days. ... "
" ... New iphone pro max. ... "
" ... This keeps my aging smartphone alive. ... "
" ... I've bought 4 of these and keep one in my car for mobile phone. ... "
" ... I have bought this back in 2019 and have used it with plenty of devices. ... "
" ... This is probably because my computer a Dell is 9 years old as Microsoft advised me recently. ... "
" ... It’s perfect for our portable devices such as smartphones, tablets, and laptops. ... "
Cover
13comes, nice, pouch, mesh, carry pouch
+92%
-8%
" ... It is stylish with protective carry bag. ... "
" ... Smart sleek design with a convenient carry pouch. ... "
" ... Comes with nice pouch to stow it. ... "
" ... Included Carry pouch is fit for purpose, spongey stretch material that might Absorb the impact of a low drop. ... "
" ... It's chunky but perfect for shoving in a bag and carrying around. ... "
" ... Excellent bit of kit, also comes with a net carry bag ... "
" ... The pack also comes with a nice mesh sleeve to protect it from marking when inside your bag etc. ... "
" ... Comes in a nice handy drawstring bag too. ... "
Marketplace
13thank, seller, reply, possible, described
+77%
-23%
" ... The seller was very efficient and his advertising on Amazon was good. ... Thank you to the seller. ... "
" ... Thank you very much :) ... "
" ... Product as described ... "
" ... I received a very prompt reply from Luana, who apologised for the issue and assured my that a replacement wold be on its way as soon as possible. ... "
" ... Thank you and happy for item! ... "
" ... Best thing I have bought so far and I recommend it to anyone , plus Amazon delivery is amazing . ... "
" ... Exactly as advertised. ... "
" ... Very good product and company. ... "
Delivery
9days, within, replacement, received, later
+100%
" ... Arrived on time! ... "
" ... The unit arrived and I immediately wanted to use it. ... "
" ... Arrived in time and safe. ... "
" ... The replacement arrived the next day and works great. ... "
" ... Perfect and this one arrived. ... "
" ... I received it four days later. ... "
" ... Bought this four years ago and it still in a good condition. ... "
" ... Within a few days I received a new one that works perfectly. ... "
For Kids
8children, bought, son, purchased, good
+100%
" ... I've just purchased 2 smaller ones for my children today. ... "
" ... We have two of these in our house already and bought this for our grandson. ... "
" ... It was a good thing especially for children. ... "
" ... My kids use these for their iPhones. ... "
" ... Bought another for my daughter ... "
" ... Bought another for my daughter ... "
" ... It was that good I purchased 2 more for my teenage children. ... "
Controls
8button, side, turn, charging, time
+50%
-50%
" ... It won't starting charging a device untill you click the button. ... "
" ... Fine in all other uses, though having to press the button to charge is irritating. ... "
" ... But more & more often it randomly stops charging, and if I notice I have to re-press the button to get it to resume. ... I don't understand why it has to have a button in the first place ... "
Capacity
7family, two, time, house, home
+100%
" ... I would most assuredly recommend this to my friends and family. ... "
" ... I have bought 6 of them altogether for friends and family. ... "
" ... I purchased a cheaper alternative at the same time so we had 2 in the house. ... "
" ... We have two of these in our house already and bought this for our grandson. ... "
" ... It's also a bit less terrifying when you drop it on the floor. ... "
" ... Outside home and at home as well. ... "
" ... I've bought 3 for family members. ... "
Weight
7weight, heavy, travelling, downside, quite
+100%
" ... Bit heavy but it’s great ... "
" ... it is a bit heavy but 100% worth it. ... "
" ... It’s compact, light weight and good long battery life ... "
" ... Not too heavy. ... "
" ... Little heavy but it's so good ... "
" ... The only negative is the weight as it’s quite heavy but I don’t mind too much as it’s fantastic and reliable. ... "
" ... Very slimline but quite heavy ... "
Ease of Use
6carry, sturdy, reliable
+100%
" ... Shelly who helped me was very helpful and friendly! ... "
Comfort
6hand, good, get, used, robust
+83%
-17%
" ... The red one is working perfectly, on the other hand! ... "
" ... Feels quality compared to others. ... "
" ... Great product to have when on the go for long periods of time. ... "
" ... It is good and robust, but bit bulky to be hand held. ... "
" ... Feels good, great packaging, you also get a case which I thought was a nice touch! ... As in its the size of my two hands above each other (vertically). ... "
For Running
4years
+100%
" ... For three years of use and of that two years being a daily beating I'm really impressed it's still running with very little loss of capacity. ... "
" ... For three years of use and of that two years being a daily beating I'm really impressed it's still running with very little loss of capacity. ... "
" ... As a person who stays away from home during the business week, this product helps me to keep my devices up and running at all times. ... "
" ... As a person who stays away from home during the business week, this product helps me to keep my devices up and running at all times. ... "
Defective Delivery
4received, product, back, return, however
-100%
" ... This product is defective. ... "
" ... Has to return back faulty ... "
" ... As always, the quality is superb however, it seems that I have received a faulty product because the it would indicate that it is fully charged by the lights however, it drains after thirty minutes of use. ... "
" ... Is this faulty? ... "
Features
4still, light, full, blue, side
+100%
" ... Used a couple of times and still got 4 lights. ... "
" ... Light indicator to tell you how full. ... "
" ... Having said that, its light relative to its height. ... "
USB
4micro usb, usb output, usb c, usb, two usb ports
+100%
" ... I've been using the first one I bought for a few years now and with the increasing number of USB chargeable gadgets, I thought getting a second one of these would be a good idea. ... "
" ... Great product with lots of life and two USB ports. ... "
" ... The dual usb output is great! ... "
" ... 2 usb ports and a micro usb port. ... "
Setup
3fantastic, anker
+67%
-33%
" ... Anker after sales service fantastic. ... "
" ... I’d like to give special thanks to Kaya who was professional, polite, friendly and helpful. ... "
Software Platform
3+67%
-33%
" ... Two Google pixels playing rise of kingdoms after 5 hours it was 75% full. ... "
Cleaning
3design, clean, black
+100%
" ... I like the form factor of the product, simple and clean design, and overall presentation out of the box. ... "
" ... I also like its black and clean design. ... "
" ... This does exactly what i want comes with a dust cover very pleased ... "
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Specifications
Connectivity
USB: Yes