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  • EC Technology® 2nd Gen Deluxe 22400mAh Ultra High Capacity 3 USB Output External Battery With 3-modes LED Flashlight Portable Power Bank Charger For iPhone 6 Plus 5S 5C 5 4S 4, iPad Air, iPad mini, Galaxy S6 S5 S4 S3, Note 4 3, Nexus, HTC One, Most other Phones and Tablets - Black & Red
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EC Technology® 2nd Gen Deluxe 22400mAh Ultra High Capacity 3 USB Output External Battery With 3-modes LED Flashlight Portable Power Bank Charger For iPhone 6 Plus 5S 5C 5 4S 4, iPad Air, iPad mini, Galaxy S6 S5 S4 S3, Note 4 3, Nexus, HTC One, Most other Phones and Tablets - Black & Red

1,128 customer reviews
| 159 answered questions

Price: £80.00
Sale: £28.99 & FREE Delivery in the UK. Details
You Save: £51.01 (64%)
In stock.
Sold by EC Technology UK Store and Fulfilled by Amazon. Gift-wrap available.
Black&Red
  • 2nd Gen 22400mAh External Battery with higher efficiency rate deliver its fastest possible current. Portable size at 6.2 x 3.1 x 0.8 inch, 0.99lb.
  • 3 USB charging Port (2.4A for ipad, 2A for Samsung Tab, 1A for iPhone) for 3 devices simultaneously at top speed. 3 USB port also compatible with almost any smart device with an input of DC 5V.
  • Constructed with lithium-ion battery cells and build-in microchips to ensure safety use and long lifespan. 500+ recharge cycles over the life of the battery, After 24 months still maintain unrivalled performance.
  • 4 Integrated LED indicator show Power status. Built-in 3-mades LED flashlight that makes it easier in the dark: SOS/bright/average modes.
  • Rapid input charging: DC 5V 2A input(2A charger not included), twice as fast as normal 5V 1A input power banks, saving 50% of your time.
See more product details
£28.99 & FREE Delivery in the UK. Details In stock. Sold by EC Technology UK Store and Fulfilled by Amazon. Gift-wrap available.

Frequently Bought Together

  • EC Technology® 2nd Gen Deluxe 22400mAh Ultra High Capacity 3 USB Output External Battery With 3-modes LED Flashlight Portable Power Bank Charger For iPhone 6 Plus 5S 5C 5 4S 4, iPad Air, iPad mini, Galaxy S6 S5 S4 S3, Note 4 3, Nexus, HTC One, Most other Phones and Tablets - Black & Red
  • +
  • Mains charger for EC TECHNOLOGY 22400mAh / 18000mAh / 15000mAh / 13000mAh / 12000mAh / 11200mAh / 5600mAh / 2600mAh Portable Power Bank - NO PC REQUIRED - AAA Product®
  • +
  • EasyAcc ® Black Customized Pouch Case Bag for EasyAcc External Battery (Inner Size: 170*80*30mm)
Total price: £43.96
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Colour Name: Black&Red
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Product Information

Colour Name: Black&Red
Technical Details
BrandEC TECHNOLOGY
Item Weight449 g
Product Dimensions16 x 8 x 2.2 cm
Item model numberB30-MET22400BR
ColorBlack&Red
Voltage5 volts
Power SourceAC & Battery
Lithium Battery Packagingbatteries_contained_in_equipment
Number of Lithium Metal Cells1
  
Additional Information
ASINB00F5Q4F0U
Best Sellers Rank
Shipping Weight558 g
Date First Available17 Oct. 2013
  
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Product Description

Colour Name: Black&Red

2nd Gen Deluxe 22400mAh External Battery
The upgrade enhanced version External Battery, more powerful but more compact form factor.
Especially using the most advanced chip with perfect PCB circuit board, ensure a powerfully and effective upgrade, to bring you a new experience.

More Effective
A+ Lithium-ion battery: 500+ recharge cycles over the life of the battery, After 24 months still maintain unrivalled performance.
Upgrade to 3 USB ports (2.4A for ipad, 2A for Samsung Tab, 1A for iPhone) to allow for top-speed multiple device charges. 3 USB also compatible with almost any smart device with an input of DC 5V.

Intelligent LED Light
Blue LED indicator changes to on-the-front design. Helps you easily know the charging status and battery level.
Upgrade the led flashlight to 3 modes, SOS mode, highlight mode, average light mode. Especially design for outdoor activities like camping, mountain climbing, and picnics.

Perfect for Safe
The textured high-grade flame-retardant plastic shell protects the power bank from damage.
Supports over-charged, over-discharged, over-voltage, over-current and short-circuit protection to protect your devices.

Smart Chip
Automatically charging your devices when it is incorrectly inserted, auto-detect technology bringing you convenient experience.

What's Included
1 x EC Technology® 2nd Gen Deluxe 22400mAh Power Bank
1 x Micro USB Charging Cable
1 x User Manual

For optimal use
• To ensure complete safety and best performance, we strongly recommend using your device's original cable, a third-party certified cable (such as MFI) or our included cable.


Customer Questions & Answers

Customer Reviews

4.5 out of 5 stars

Most Helpful Customer Reviews

379 of 392 people found the following review helpful By Reviewify.co.uk HALL OF FAMETOP 10 REVIEWER on 15 Mar. 2014
Colour Name: Black&Red
Length: 1:47 Mins
This review is of the 22400mAh Red and Black version of the battery, kindly provided to me for review purposes.

With so many devices being charged via USB these portable battery chargers are becoming increasingly popular for those who need to top up on the go. This battery holds a massive 22400mAh, which is enough to keep charging a single mobile over and over again. I charged my HTC One X from only this for a week and it showed no signs of running low on power.

The battery has 2 USB charging ports on it so you can, for example, easily charge a mobile and a tablet at the same time. I also liked the addition of a torch which is activated by a double press of the only button on the battery. This really adds to the use of the battery and makes it really handy to keep in the car or take camping.

As well as the battery you also get two USB to adapter cables. These allow you to plug in the included adapters for iPhone, PSP, mini USB and micro USB. Although this is a great idea you quickly realise you've not actually got anywhere to store these adapters, this doesn't come with any carry case. That's my only real issue with this, it's well designed and perfect for travel...but what are you meant to do with all the little plugs that come with it?

For most this isn't really an issue, it's likely you will just use your existing USB cable, but the addition of a carry case for the battery and accessories would make this an even more brilliant travel gadget.
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78 of 84 people found the following review helpful By Eric Wentz on 21 April 2015
Colour Name: Black&Red
This battery pack is large. It is the largest one I have purchased and you can not really get a handle on how large this is unless you hold it for yourself. I took some pictures of this item next to some everyday items to give a visual on how big this battery is. I also weighed the battery pack because I did not believe the weight was 15.3 ounces so I took a picture of it on a scale in grams and it weighed in at 462 grams or 16.3 ounces so the weight was fairly accurate.

So far I do like the capacity of this battery. I had no problems using my own cables charging some items such as my Galaxy S4 phone on all three outputs. I would rather of seen a smart charger design that could increase or decrease the charge of the item that is plugged in but that would have increased the price so this design is fine for an emergency charger. I am excited to put this through its paces and see how much stuff I can charge with a full one of these as capacity and real world use does differ and loss of energy is a reality.

I do like that the identifying names of the items you should charge are embossed in the plastic (iPhone, Samsung Tab, iPad), however I would also of liked the corresponding amperage as well. The flashlight function is okay and I am sure in an emergency would be great but it is not that bright and it does not cast well because of its design and the different functions (Low, High, SOS) are great but I feel that the SOS is not needed especially on a very dim light and since Morse Code is not readily used by everyday people.

Only time will tell if this product lasts but for right now it works and it is powerful.
Read more ›
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4 of 4 people found the following review helpful By Shane on 28 April 2015
Colour Name: Black&Blue Verified Purchase
Don't think it will charge my iPhone 10 times like described in lucky if it does it 4 times
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3 of 3 people found the following review helpful By TB on 17 Feb. 2015
Colour Name: Black&Red Verified Purchase
Arrived quickly and well packaged. Worked perfectly (but only once!). As soon as first charge depleted, it failed to recharge or show any lights at all. Have sadly had to initiate a refund :(
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20 of 23 people found the following review helpful By Liam Stark on 11 May 2015
Colour Name: Black&Red Verified Purchase
Possibly my best buy of the decade. Used all the time when we're camping and at festivals. It's a bit battered from getting thrown around in bags a lot but still working fine. Kept three of our phones charged all through Glastonbury and still went home with a lot of charge left (2 lights). Torch is als Very handy
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18 of 21 people found the following review helpful By Andywhy on 16 April 2015
Colour Name: Black&Red Verified Purchase
I have a HTC One M8 and it has managed to charge it 6.5 times from almost empty. Working it out, the charge efficiency is around 75%. With a bit of maths you can work out how many charges you should be able to get and 6 comes out about right for this sized battery bank.

The maths for the people who care:

82.8Wh power bank (22,400mAh @ 3.7v)
9.6Wh phone battery (2,600mAh @ 3.7v)
Charges the device about 6.5 times
82.8Wh / 6.5 times = 12.75Wh to charge
9.6Wh battery / 12.75Wh to charge = 75.4% overall efficiency

One thing I will say is that the charge indicator is not accurate. It had been indicating one light which is <25% charge remaining, yet it charged my phone 3 more times in this state. It dropped from four lights to one quite quickly (2-3 charges). I wouldn't rely on the charge level shown at all. Work out how many times it will charge your device yourself and then just remember how many times you have used it between charging it.

A bonus feature (which can also be annoying) is when the phone is fully charged and the current draw drops, the power bank will turn itself off. This means your device will start discharging its battery if left on. Not necessarily a bad thing but not always great either depending on your preference.

The power bank also turns on automatically when you plug your device in which saves a little time.

The claimed 1 watt LED is pretty poor, but serves a purpose if you need a small light occasionally. Double pressing the power button turns it to half brightness, another double press puts it on full, another double press makes it go into SOS mode and another double press turns it off. Holding down the power button turns the power bank off.

This power bank uses a number of 3.7v 18650 cells in parallel to create one big 3.7v cell which is stepped up to 5v to charge your device.
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