USA Gear Lightwieght External Pocket Battery Charger Travel Case for Anker Astro E5 , XTG-SOL1500 , UniCharge 18000 , Yubi Power YP840A , RAVPower 8400 , Limeade Blast L130X & more! Handheld Battery Packs Case with Cushioned Neoprene Exterior with Easy Access Velcro Flap Quick-Release Carabiner and Built-in Belt Loop for portability and security Extra internal velcro pocket for extra storage Protect your Battery Pack with Scratch-Resistant Inner Lining Safely attach to any belt, backpack, or other strap up to 2" ; Product Dimensions 5 x 2.5 x 1 in.