Anker® Astro Pro2 20000mAh

✔SALE: 50% OFF Anker® Astro Pro2 20000mAh External Battery Charger High Capacity Power Bank for Tablets, Netbooks, Notebooks, Laptops, Smart Phones - Compatible with HP, Dell, Acer, Asus, Toshiba Notebooks,... 4.5 out of 5 stars CONSUMER REVIEWS(41) Huge capacity: 20000mAh; Provides 1 charge to your laptop, and more than 10 charge cycles to most cell phones Various connectors cover major types of laptops and cell phones on the market, DC and USB outputs for charging a laptop and a cell phone simultaneously, adjustable 3 voltage levels (12V/16V/19V) suiting your needs for different laptop models (see detailed compatibility list below) Stylish and slim aluminum-body ensures good heat dissipation, lighter weight and reliability, 5 smart power LEDs to display remaining power, 3 voltage LEDs to display your voltage option Reliable Lithium Polymer battery ensures high quality; 500+ recharge cycles over the life of the battery Package Contents: 1 Anker Astro Pro2 external battery, 5 mobile phone connectors, 10 laptop connectors, 1 USB cable, 1 DC cable, 1 Power adapter, 1 accessories pouch Price: $179.99 Deal Price: $89.99

Description About Anker® Astro Pro2: The Astro Pro2 provides huge capacity (20000mAh) to your laptops, tablets, cell phones and so on. With the various provided connectors and 3-level voltage selector, you can charge most laptops, cell phones of any brands. Classic Aluminum-alloy body with slim size (15.5mm) ensures reliability and portability. Take the Astro Pro2 with you, and keep constantly connected to the world around you. Popular Compatible Models: We offer 10 laptop connectors for you to choose from. The Astro Pro2 can only supply power to laptops requiring equal or lower than 65W and 19V. Please check the shape, size, voltage and power of your original adapter to ensure compatibility before purchasing. 10 laptop connectors: A - 6.00*4.25 - Sony VAIO B - 6.25*3.00 - Toshiba Satellite A105, M35 C - 5.50*2.10 - Toshiba T1900, T1950, T4700 / AcerNote 330T , Acer Aspire 1200 D - 4.75*1.70 - ASUS Eee 900, 1000 E - 5.50*1.70 - Acer Aspire One AO722 AO725 AOD270 F - 5.50*2.50 - ACER Aspire 1600, 5610 G - 4.00*1.70 - HP Mini 1000/ 1100 PC Series H - 5.00*3.25 - Samsung NC10, N130, N310 J - 7.40*5.00 - HP Pavilion DV6 / HP G60, G61/ HP Compaq CQ60, CQ61 / HP 550 / Dell inspiron 1525, 6000, E1505 K - 7.90*5.40 - Lenovo ThinkPad T60, X60, R60 5 mobile phone connectors: iPhone / iPad / Android Phones /Digital Camera(Use your original Apple Lightning to USB cable for iPhone 5) Astro Pro2 Spec: -- Input: 15-19V / 1.3A (max) -- Output: DC 12V, 4A / 16V, 3.5A / 19V, 3A(max); USB 5V, 2.1A -- Size: 7.3 x 4.9 x 0.6 inch; Weight: 19.8 ounce -- 18 months warranty Charge the Astro Pro2: The product comes with a AC adapter which offers a quick charge (3-4 hours) to Astro Pro2. This is a review of the Astro Pro2 20000mAh battery pack.I am impressed with this pack. It is good looking and well built, enclosed in a nice aluminum enclosure. It feels very solid & includes a multitude of mobile phone and notebook connectors. If you have a USB device that charges via USB, then there should be a connector for it.Pros:* Relatively high capacity at 20000mAh/74Wh* Easily charge it with the included AC adapter* Very nice brushed aluminum enclosure & great build quality* The notebook output has a voltage selection of 19V, 16V, or 12V.* Easy check of battery level with the push of a button... just look to see how many of 5 green LEDs are lit.* Lots of connection options to change USB devices, mobile phones, and notebooks (see the product description for the details - no need to repeat them here)Cons:* Even with lots of connection options, it may not support your notebook/ultrabook - or may... There are several reviews that complain of two faults with this external battery, and the reviewers downgrade it as a result. I have found that these issues are not really problems.1st Reported Issue: The USB port doesn't work.Yes, it probably does - it just doesn't work automatically. Unlike the 12v,16v and 19v pin output which begins charging your device as soon as it is plugged in, the USB output port has to be turned on by pressing the front panel button on the battery. This can be confusing and I believe several people just decided the USB charge port didn't work when it didn't begin charging their USB devices. Just push the button and it will work.2nd Reported Issue: The battery can be shorted making it uselessI thought this too after I accidentally connected the input and output ports on the battery. It went dead immediately and nothing would get it to start. However, Anker support suggested I connect the battery to the wall charger...