Anker 8400mAh 2 USB External Battery Pack Charger Power Bank for Apple: iPad Mini, iPad 4 3 2; Android Tablets: Google Nexus 10 7; iPhone 5 (Lightning adapter not Provided) 4S 4 3GS, iPod; Android Smartphone: Samsung Galaxy S4 S3 S2, Note 2; HTC One, Desire X; Nokia Lumia 920, Blackberry Z10, Sony ,Xperia Z, MP3, MP4, Camera, Game Player [2 USB Output 5V 1A / 2A, Faster Charging]

Anker 8400mAh 2 USB External Battery Pack Charger Power Bank for Apple: iPad Mini, iPad 4 3 2; Android Tablets: Google Nexus 10 7; iPhone 5 (Lightning adapter not Provided) 4S 4 3GS, iPod; Android Smartphone: Samsung Galaxy S4 S3 S2, Note 2; HTC One, Desire X; Nokia Lumia 920, Blackberry Z10, Sony ,Xperia Z, MP3, MP4, Camera, Game Player [2 USB Output 5V 1A / 2A, Faster Charging]

• High Capacity, 8400mAh; 4 full charges or add 33 hours of talk time to your iPhone 4S / 4G / 3GS; 2-3 full charges for Samsung Galaxy S III, or 300% - 400% to most mobile phones' battery life
• Compact, portable & stylish design; Easily fits into your bag - to provide instant power; PERFECT for long plane flights, road trips, or whenever you need to charge your mobile devices wherever you are
• Samsung Grade A cells high quality Lithium-ion battery ensures reliability; 500 + recharge cycles over the life of the battery
• Output: 2 x 5V USB ports for fast dual charge: 2A port / 1A port (improved from 0.6A for faster charging); LED indicators reveal the battery level; Convenient flashlight updated to prevent accidental activation: lights only after pressing the power button for 2 seconds; Input: 5V 1A, Astro2 charges via standard USB or AC adapter (not included)
• Package includes: Anker External Battery / 3 connectors for most phones / 2 USB power wires (70CM and 15CM) / 1 user manual / 1 convenient travel pouch

About Anker® Astro:
Anker® Astro is a line of portable external batteries designed for our modern mobile age. High capacity power and compact designs make these batteries a reliable power companion on the go. With affordable prices and great Anker customer service, never get stranded without power again.

Thanks to our customers, Anker has 5 products listed in the top 10 of Amazon's top-rated Cell Phone Batteries category.

Popular Compatible Models:

Please Note Astro2 will not charge devices with input currents lower than 50mAh, including iPod Nano and some Bluetooth and GPS devices

Apple: iPhone 5 4s 4 3g / iPad 4 (Retina display) 3 2 1 / iPad Mini, iPod Touch (Use with your original Apple Lightning to USB cable)
Samsung: Samsung Galaxy S4 S3 S2 S / Galaxy Note 2 / Galaxy Nexus / Ace / Focus / Grand / Reverb / Express / Infuse
Google: Nexus 7 / Nexus 10
HTC: One X, S, V / Sensation XE XL / Droid DNA / First / ThunderBolt / EVO 4G 3D/ Radar 4G / Inspire 4G / Vivid 4G / Wildfire S / Incredible 2 S / Rezound / Desire / Windows Phone 8X
Amazon: Kindle / Kindle Fire
Nokia: Lumia 920, 720, 620, 520
Sony: Sony Xperia J / Sony Xperia Z / Sony Xperia P / X1 / X10 / X8 / Arc / Neo / Play / Mini
Blackberry: Blackberry Z10 Q10 / Curve / Bold / Tour / Touch / Storm
Motorola: Motorala Droid Razr Maxx Bionic / Triumph / Atrix / Milestone
LG: Nexus 4, Encore / Optimus 4X, 2X, V, S, T, 3D, 7, G Pro, L9 / Motion 4G / Lucid 2 / Spectrum 2 / Touch / Cosmos

Astro2 Spec:
-- Performance for iPhones: 400% battery life
-- Input: Micro USB DC 5V / 1A
-- Output: 2 USB 5V / 1A and 5V 2A (@2A total max)
-- Life Cycle > 500 Times
-- Dimensions: 3.7" x 2.4" x 0.8" (93 x 60 x 20mm)
-- Weight: 0.49 lb. (184g)
-- 18 months warranty

List Price: $ 79.99

Price: $ 35.99

Buy Anker 8400mAh 2 USB External Battery Pack Charger Power Bank for Apple: iPad Mini, iPad 4 3 2; Android Tablets: Google Nexus 10 7; iPhone 5 (Lightning adapter not Provided) 4S 4 3GS, iPod; Android Smartphone: Samsung Galaxy S4 S3 S2, Note 2; HTC One, Desire X; Nokia Lumia 920, Blackberry Z10, Sony ,Xperia Z, MP3, MP4, Camera, Game Player [2 USB Output 5V 1A / 2A, Faster Charging]