Ghostek NRGbag Series Bag

Ghostek NRGbag Series Computer Laptop Messenger Backpack Book Bag + Battery Power Bank | Water Resistant | 7000mAh | Lightweight | Multipurpose | Fits Laptops Up To 15.6" | iPhone, Macbook 

GHOSTEK NRGBAG ENERGY WATER RESISTANT BACKPACK 

• Removable, rechargeable 7000mAh Battery. The built-in battery system charges the average smartphone and includes Apple, Micro-USB and a USB2.0 port. Charge literally hundreds of devices including smartphones, eReaders and many tablets. Tablets must be charged with their own USB2.0 cable through NRGbag's on-board USB port.
• External one-touch battery level indicator and power button. The NRGbag power button displays through LED lights the power level of the battery. If the battery is not plugged to a device, the LED lights will turn off automatically in 10 seconds.
• Water-resistant AC adapter charging port. When it is time to recharge the NRGbag, simply connect the AC addapter and plug it into a wall outlet.
• Battery specifications - 7000mAh capacity; 25.9W Power; Battery material - lithium polymer and lithium-ion; Input - DC 12.0V+-0.2V; Output - DC5.0V+-0.2V(empty)-USB output 2000mAh, Apple 5 output 1000mAh, Micro/Apple 4 output 800mA; Charging speed - 800mAh and up (depending on output); Cycle life - >1000 times
• Package includes: 1.NRGbag; 2.Built-in charging system 7000mAh lithium polymer battery; 3. Built-in phone and micro-USB cables; 4. Battery Charger; 5.Manual