Specifications

  External Battery

Cell type:8 pcs Li-ion 18650 cell
battery size: 21.5*80*160mm
battery weight: about 255g 
color: blackredwhite (optional) 
battery capacity: 20000mAh
rated input: DC5V/1A
rated output:  USB 5V/1A  5V/2.1A                                    

 2 ports of USB          Accessories: 1+USB charger cable                                                

with flashlight

Color: Black
About GoingPower® :
GoingPower® is a line of portable external batteries designed for our modern mobile age. It compatible with almost All smart phones and other device charged buy USB port. High capacity power and compact designs make these batteries a reliable power companion on the go. With affordable prices and great GoingPowerr customer service, never get stranded without power again.

Popular Compatible Models:
Apple: iPhone 5 4s 4 3g / iPad 4 (Retina display) 3 2 1 / iPad Mini (Use with your original Apple Lightning to USB cable)
Samsung: Samsung Galaxy S4 S3 S2 S / Galaxy Note 2 / Galaxy Nexus / Ace / Focus
Google: Nexus 7 / Nexus 10
HTC: One X, S, V / Sensation XE XL / Inspire / Droid / ThunderBolt / EVO / Radar
Amazon: Kindle / Kindle Fire
Motorola: Droid Razr Maxx Bionic / Triumph
Sony:Sony Xperia Z J P
Blackberry:Blackberry Z10 / Curve
LG: Nexus 4 / Optimus / Touch
Others: PS Vita / MP3 MP4/ GoPro

BEE006S Spec:
-- Performance for iPhones: 400%-500% battery life
-- Input charging time: 10-12h via standard USB or AC adapter (not included)
-- Input: DC5V 3A MAX Max
-- Output: USB1:DC5V 1A USB2:DC5V 2.1A
-- Capacity: 21000mAh
--Type: Lithium ion (Li-Ion)
-- Life Cycle > 500 Times
-- Size: 136 x 58 x 21MM; Weight400

-- 24 months warranty

Battery Life Extension on Apple products:

Box Contents:
- 1x Goingpower Battery Pack
- 1x Goingpower Micro USB & iPhone 4 Port charging
- 1x User Manual