12,000 MAH External Usb Battery Bank from Banggood.com

Review of the giant 12,000 mah usb battery available from banggood.com. This unit comes with an english user manual and a 3 tip combo cord for charging apple (30 pin), micro and mini usb devices. It features an electronic battery status and charging indicator, which is illuminated for easy viewing in all light conditions. This heavy duty battery pack will provide hours of additional runtime for you power hungry usb devices without costing you a boatload of money. At only $30 full retail, it's hard to pass up and will save you valuable cycles on your devices internal battery. Full tech specs from the banggood website are below.
Features:
Brand new high capacity 12000mAh USB Power Bank External Battery
High output up to 5V, maximum 2.1A
High-tech EL display
Wide screen indicator showing percentage of power being charged
USB cable with 3 connectors attached for charging different devices
3 connectors: Micro USB, Mini USB, Apple 30 Pin
Allows Dual USB devices to charge at the same time
Super protection function: Core intelligent protection, overcharge protection, discharge protection, leakage protection.
High power conversion efficiency: the power conversion is as high as 90% or above, far higher than similar products.
Only the battery-shaped display at front side is indicating charging or discharging status
Press the button at down side while start charging devices (button is for start charging only while unplug cable for stop charging)
Charging via USB to computer system or power adapter.
Fit for: iPad / iPhone / iTouch / iPod / GPS / PDA / PSP / Camera / Mobile phone(Nokia,Samsung,Sony Ericsson etc) MP3/MP4 players / USB music speaker / Bluetooth products / USB AA/AAA battery charger
Note: Though we only supply 3 connectors, but you can charge any machine with this battery with your own USB charge cable !!
Specification:
Capacity: 12000mAh
USB 1 Output : 5V: 2.1A
USB 2 Output : 5V: 1A
Input Current: 5V / 800mA
Working temperature: Below 40 degree
Dimensions:137mm x 76mm x 19mm
Package included:
1 x 12000mAh External Battery
1 x USB Cable with 3 Connector Adapter
1 x English user manual
Link to device:
www.banggood.com/Wholesale-120...

[@BanggoodTV]

Thank you very much for this review. I'm Sami from Banggood, but sorry can you provide me another review link about car DVR we sent you together?

[@BatteryGeekReviews]

@ preparedchipmunk: You can charge multiple devices through the 3 tip usb cord.....you can't however charge devices while the device itself is charging.

[@preparedchipmunk]

does it allow flow through power? Can you use two on the multi tip cord at the same time?

[@BatteryGeekReviews]

Darn new google + comments!!!!! @ armando aranda: LOL, they do actually sell some adult items

[@robbyenders3404]

How long does it take until the battery is fully charged?

[@taeyangfever]

hi i recently bought the same portable battery charger but its got a slight bump on the top(by the green battery image) is that the design or a defect..any idea?

[@BatteryGeekReviews]

Mine is completely smooth in that area, sounds like some sort of defect.

[@giuseppeleo87]

how many times you can full charge your smartphone?

[@goikofinanzas]

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