Plugable 2-Port USB Power Bank (5,000mAh) + Pass-Through AC Wall Outlet Smart Charger for Android, Apple iOS, and Windows Mobile Devices

Plugable's Combination USB Power Bank and Pass-Through AC Wall Outlet Smart Charger USB has become more than a way of connecting devices to a computer with plug-and-play ease and performance. It has also become the method of choice to power and charge a huge range of portable battery-powered devices like cell phones, tablets, USB battery packs, handheld game consoles, e-readers, cameras, smart watches, fitness trackers, bicycle lights, and many more. Carrying multiple chargers and batteries is a hassle when on the go. The Plugable PB-WA5K is a lightweight combination high-capacity 5000mAh portable battery pack and USB charger.

Whether on the go or at home you can use this portable battery to provide the extra power to keep your portable devices running all day long.
Unique dual purpose design: The unique design allows you to smart charge your devices and the PB-WA5K’s internal battery at the same time when connected to an AC outlet. This gives you the flexibility to continue charging your devices while also recharging the internal battery to use when on the go. It's easy to recharge from any US/Canadian/Japanese AC wall outlet with it's flip-out power prongs and with it's slim design should only use up one outlet. The PB-WA5K has a long storage life in between charge cycles to make sure it's always ready when you need it most.
Compact size ideal for travel: Measuring in at roughly 4 by 2 by 1.5 inches it's small enough to fit in almost any handbag or pocket and makes it great for travelling. Just unplug and go! When away from AC power the internal 5000mAh battery can recharge most phones 2-3 times before needing to be recharged itself.
High capacity and fast: The high capacity 5000mAh battery can provide up to 2.2A total available power when in battery mode. Please note that some high-power devices, like large tablets, when drained may not charge until the power bank is plugged in to AC wall power where the full 3.4A of power is available. It's easy to check how much power you have remaining. To turn on the charger, simply shake it quickly side to side and the status LED will illuminate. It will automatically turn off after 1 minute if no USB device is attached and being charged. With our smart charging technology there are many devices that can charge at nearly double the speed compared to generic "universal" chargers. The two 2.4A smart charging ports are capable of automatically selecting the best charging method for the device attached for several additional charger types, including USB-IF Battery Charging Standard (BC 1.2 ), and special signals for Apple 1A, 2.1A, 2.4A and Samsung 2.4A chargers. For detailed charging information on known compatible devices, see our PB-WA5K product page on our website.