Intocircuit 11200mAh Dual USB Portable External Battery Charger – REVIEW


  • “Tough Guy” design: aluminum alloy brushed shell and cubic hard outline with LED flashlight, altogether only 11oz.
  • 11200mAh capacity: Charges all iPhone 4 to 5 times; 3 to 4 times for Samsung; Once for iPad/2nd/mini; 450-500% to most mobile phones’ battery life. The best travel buddy if you’ll be on the road for two days or longer
  • Dual USB outputs charge two smart devices simultaneously. We recommend using 1A port for Android smartphones and 2.1A for iPhone & tablets
  • Suitable for Retina iPad Air Mini 2, HTC One, One 2 (M8), Samsung Galaxy S6 Edge, S6 S5 S4 S3, Tab 4 3 2 Pro, Nexus 10 7 5 4, MOTO X G Droid, PS Vita, Nokia Lumia 520 1020, Motorola Razr; LG G3 Optimus, PSP, and more Smartphones & Tablets (Apple Lightning Cable Not Provided); Intelligent LCD display shows accurate juice level, first one in market; Intelligent LCD display shows accurate juice level, first one in market
  • Package includes: Intocircuit PC11200 External Battery Charger; 1 Micro USB Cable; 1 User Manual; 1 Handy Carry Pouch

Intocircuit® – Intelligent Circuits

With aluminum alloy brushed shell and cubic shape with hard outline, the Intocircuit Power Castle 11200 mAh power bank holds huge power to charge your mobile devices. In addition to indoor usage, just as most plastic-covered batteries do, Intocircuit Power Castle is built for more circumstances such as camping, joggling, traveling, and other outdoor activities.

The Wirecutter, in June 2014, named our Intocircuit Power Castle 11200 as “The Best USB Battery Pack for Travel”, after evaluating nearly 30 USB battery packs.

Tested Tech, accounting for size, price, capacity, and all the quirks that turned up during testing, Intocircuit Power Castle 11200 mAh emerged as the best travel buddy if you’ll be on the road for two days or longer.

Reliable, Fast and Inexpensive

Intocircuit Power Castle offers the most mAh-per-dollar without being too bulky. Devices start charging automatically, and a built-in LCD screen tells you how much power is left. For typical smartphones, you can expect more than a few hours of extra battery life.


– Compatible with all Apple and Android smartphones, tablet and other USB charged devices with 5V charge input.
– The iPod Nano, iPod Shuffle, Fitbit, Samsung and Asus tablet and some GPS and Bluetooth devices are not supported.

For Optimal Use

– Use cables provided by original device manufactures (e.g. Apple) or certified accessory manufacturers (e.g. MFi)



Brand: Intocircuit
Series: Power Castle
Model: PC11200
Type: Portable Battery
Color: Silver


Compatible Phone Manufacturer: Apple; Samsung; HTC; Motorola; LG; Nokia; Blackberry ; Tablet
Compatible Phone Model: iPhone 6, 6+, 5S, 5C, 5, 4S / iPad iPod / Samsung Galaxy S6 Edge, S6, S5, S4, S3, Note 4 3 / Nexus, HTC M9, Motorola, LG; Blackberry Torch Curve 9900 9360 9320 / Sony Ericsson Xperia Arc S, X10 / PSP / MP3 MP4 MP5


Capacity: 11200 mAh
Chemical: Li-Ion
Volt: 5 Volt
Amp: Output: USB 5V 1A/2A
Specifications: Intocircuit PCastle 11200mAh Heavy Duty 5V 2A/1A Dual USB Ports External Battery Pack Charger for Apple: iPad mini, iPhone 5 New iPad (Lightning Cable not Provided) / iPhone 4S, 4 3Gs 3G iPad 2, iPod Touch ; Most Android Phones: Samsung Galaxy S3 i9300 S2 S II i9100, Galaxy Nexus,Galaxy Note 2; HTC Sensation, One X V One X V S, EVO 4G, Thunderbolt; Nokia Lumia 920 900 N9; Motorola Razr; LG Optimus; PSP; [ Built-in flashlight, 6 connectors, 1 charging cable, 1 Micro USB cable, Handy carry bag & AC adapter included with 12 Month Warranty]


Dimension: 4.2 x 7.5 x 1.3 inches
Weight: 0.6 lbs

Manufacturer Warranty

Warranty: One Year Warranty


If you have any more information about this product, you can contact us.

If you're just looking to buy this
power bank, you can do so here!

Share to your friends

Leave a Reply

Your email address will not be published. Required fields are marked *

Continue Reading