Backpack with USB charging for 16" Laptop

Item Type: Backpacks
Interior: Interior Compartment,Computer Interlayer,Cell Phone Pocket,Interior Zipper Pocket,Interior Slot Pocket
Lining Material: Polyester
Exterior: Silt Pocket
Closure Type: Zipper
Gender: Men
Brand Name: MARK RYDEN
Capacity: 20-35 Litre
Pattern Type: Solid
Backpacks Type: Softback
Carrying System: Resin Mesh
Rain Cover: Yes
Style: Business
Main Material: Nylon
Handle/Strap Type: Soft Handle
Model Number: MR5815
Decoration: None

What a great concept - a backpack that charges your laptop. There's no way you'll go back to a non-charging backpack after this!