Anker 2nd Gen Astro Pro2 4-Port Aluminum Portable Charger

PowerIQ

Detects your device. Delivers the fastest charge.
Exclusive to Anker, PowerIQ amp-adjustment technology intelligently identifies your device to deliver its fastest possible charge.

Incredible Capacity
Power to keep you going, and going...and going. Add 1000% more charge to a phone, 100-300% to a tablet, or even back-up for your camcorder.

Ultra-High Output
With an industry-high 4.5 amp output through four ports, including a 9/12 volt multi-voltage port, charge several gadgets all at full speed.

Slim & Sleek
The size of a small notepad, this aluminium battery is sturdy yet portable. Its LCD tells you the power level down to the percentile.

World Famous Warranty
At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support.

Product Features

• The Anker Advantage: Join the 10 million+ powered by Amazon's #1 charging brand.
• Exclusive PowerIQ Technology: Detects your device to deliver its fastest possible charge speed up to 3 amps, plus additional 9/12V port. Max speed of 4.5 amps through four ports.
• Incredible Capacity: Charges the iPhone 5s ten times, the Galaxy S5 almost six times, the iPad Air almost twice and other tablets multiple times.
• Ultra Efficient: Energy efficiency 10% above the previous generation and many other brands maximizes usable power. Recharges in just 4-5 hours using the included 100-240 volt adapter.
• What You Get: Anker 2nd Gen Astro Pro2 Portable Charger External Battery Power Bank, 100-240 volt adapter, Micro USB cable, 4.3 x 1.6mm to 5.5 x 2.5mm multi-voltage cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service.
• Product Size: 4.45" x 0.82" x 6.89" inches
• Weight: 0.88 lbs