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TeckNet® POWER BANK iEP387 7000mAh Lithium Polymer USB External Battery Backup Pack, Mobile Phone Power Pack, High Capacity Portable Battery Charger (Dual 5V 3.1A USB Output) for Apple iPhone 5, iPad mini 2/1, iPad 5/4 (Lightning Cable not Provided), iPhone 4S, iPad 3/2/1; Samsung Galaxy S4, S3, S2, Galaxy Ace, Galaxy Note 3/2; HTC One, Sensation, Desire C S X, Wildfire S; Google Nexus 7, Nexus 10; Nokia Lumia 920 800 900 N8; Motorola Razr; LG Optimus; Blackberry Z10; Sony Xperia Z - Black (Only one USB Charging cable included, No AC Charger is included)
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This item at this price, sold by Amazon.com, is currently reserved exclusively for Prime members.Prime free trial and invitee customers: We will automatically apply an Amazon.com Gift Card to your Gift Card Balance in the amount equal to the Prime exclusive discount after you become a paid Prime member. If you cancel your paid Prime membership or return the qualifying smartphone within the first 3 months of your paid Prime membership, we may void your Gift Card or charge you in the amount of the Gift Card. Terms and Conditions apply.
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- Ultra reliable 7000mAh Lithium-Polymer battery with 500 times recharge cycles battery life, about 25-35 hours Movie time for iPhone 4S 4 3Gs 3G and iPod Touch 1G to 5G, 50% of the new iPad (iPad 3) battery life and 75% of iPad 2
- 2 USB ports provide 3.1A output current for the immediate rapid Charging, Can charge two devices at the same time (Only one USB Charging cable included). USB 1 Output: 5V 1A, USB 2 Output: 5V 2.1A
- 4 Integrated LED Power status indicator, Auto power-off no energy lose when not in use
- With built-in safety circuit and heat-resistant design, Size: 112 x 73 x 17 mm, Weight: 250g
- Package contents: TeckNet iEP387 Power Bank, Manual, USB charging cable. Free lifetime technical support and 18-month manufacturer's warranty.
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|Sold By||—||AnkerDirect||VoxonStore||Innovation Goal UK||AnkerDirect||AnkerDirect|
|Compatible Devices||Support all devices which can be charged via the USB (5V), for example, Phones, smartphones, tablets 5V, External Batteries, Bluetooth speakers, MP3 / MP4 players, cameras, etc.||iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7, iPhone 6s, iPad; Sony Xperia Z Sony Xperia Z, Sony Xperia Z2 Sony Xperia Z2; Google Nexus 5, Google Nexus 7, Google Nexus 10; Samsung S9, Samsung Note 8; Kindle Fire||Support all devices which can be charged via the USB (5V), for example, Phones, smartphones, tablets 5V, External Batteries, Bluetooth speakers, MP3 / MP4 players, cameras, etc.||Support all devices which can be charged via the USB (5V), for example, Phones, smartphones, tablets 5V, External Batteries, Bluetooth speakers, MP3 / MP6 players, cameras, etc.||—||—|
|Item Weight||189 grams||180 grams||318 grams||275 grams||200 grams||240 grams|
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TeckNet iEP387 USB External Battery is a compact and portable way to supply quick charge to USB-chargeable devices. Anything from digital cameras and headsets to smart phones and tablets can be re-charged whenever and wherever.
Never be afraid of the dark with this versatile TeckNet Powerbank. Featuring a handy built-in LED torch for after-dark emergencies such as finding your keys or just to help find your tent!
Perfect for taking on holiday, weekend breaks, parties, BBQs, camping, picnics and emergency situations, the portable and powerful TeckNet iEP390 Powerbank gives you the freedom to use your smart devices without worrying about running out of power
5 LED Indicators:
Come with 5 blue LED indicators to display the remaining battery capacity, for easy to read.
At TechNet, we take safety seriously. That's why all our PowerZen have a multi-level fail-safe system making them the safest on the market.
For optimal use:
- For simultaneous, max-speed charging of your TeckNet PoweZen and other devices, check out TeckNet's BLUETEK 50W 6-port wall charger.(www.amazon.co.uk/gp/product/B00OL1M5XO)
- To ensure complete safety and best performance, we strongly recommend using your device's original cable,a third-party certified cable(such as MFI).
TeckNet 18 Months Warranty:
At TeckNet, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support
- Battery cell: Lithium-Polymer
- Input: 5V 1.5A
- Output: 5V/3.1A(Total)
- Support all devices which can be charged via the USB (5V)
Top customer reviews
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The product is built very well as it has had a few knocks, drops and bumps but all parts on the device are still working. The usb ports havent damaged and aren't wiggling either. The product itself can charge my phone which is a sony xperia z3 3 times without failure.
Another good feature is the fact that it came with a usb cable, even after 3 years the cable is still working which shows that the quality of the product is excellent as even more expensive cables that I have bought have broken in a shorter space of time.
I liked the product that well that I purchased a bigger powerbank to charge more devices when I go away but this one still gets taken everywhere as it is so handy to keep in the car on the off chance that ive forgotten to charge my phone or I am out for a longer period and my phone / tablet are losing power
It was great and I loved it when I first got it, then out of nowhere it totally stopped working as it just would not charge anymore.
I never took the time to contact the Tecknet or Amazon as I was too busy and kept forgetting so it just sat there, broken, in a drawer for several years.
Then one day my other one stopped working (I had a 2nd, different power bank I could use which is probably why I hadn't done anything about this in the first place) and I found this one again and for whatever reason and without any hope decided to plug it in again.. and lo and behold It started working as if it had never stopped and has been going ever since - almost a year now!
Hard to star rate because really, you don't want something that randomly stops working for 2 years... but when it works, it is a really good little machine! Not to mention it's hard to find one with this much juice at a decent price anymore.. so I guess it deserves 4 stars and hopefully it won't stop working again any time soon!
The other one lasted about a year before it started making dodgy noises and we decided to bin it. We didn't use either of them on a regular basis, maybe a few times a week, so not really happy with the quality of the product. Would not recommend.
Combinations have included GS3/Desire C, GS3/iPhone 4S, GS3/iPad 2, GS3/Camera Battery and for top-ups this behaves very well. Haven't really studied it in terms of how much/how fast but haven't got any complaints about the performance after 12+ Months.
Always performs well providing juice as and where required. Charges best via wall sockets but have a double USB socket charger for that so we're all good.
Only downside was the supplied cable wasn't great - Low quality proved a bottleneck in charging and then it broke. Replaced that with Genuine Samsung cable and it flies now.
Recommended to couple of friends who are happy, one bought the next model up.
After a long service I'm looking to buy another larger capacity one (Probably Anker® Astro3E 10000mAh) and relegate this to cameras/lights for camping and cycling.
Time to replace with another and I am delighted that the latest version (the subject of this review) is even more powerful and better in a few important respects:
1) The on button no longer presses accidentally, leaving the device slowly discharging needlessly.
2) As far as I can see, as soon as a device is removed from the charging port the pack also turns itself off.
3)I also like the fact that a USB to micro-USB cable can now be used in reverse - one connection to charge the pack, swap it round and the same cable then charges the phone - excellent
I cannot recommend this highly enough. I NEVER run out of juice using this. It is small and light enough to drop in a pocket or bag and fully recharges the phone more than 3 times, meaning even a heavy user can use the phone for a full day. I have flown long haul, reading an e-book and listening to music at the same time and came nowhere near to running the battery down. Not surprising as it's now at 7000mAh, plus the phone battery itself. I know this because I flew back from Singapore today, listened to music for at least 5 hours, simultaneously read an e-book on my phone for around 2 hours, made a couple of calls when I landed and checked all my mail and, using the battery pack, my phone still has 62% charge and the battery pack still shows 2 of the 4 blue LED's illuminated (around 50% remaining)
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