
It's okay if you don't want to use a case or don't want to use a USB cable with the 530. If you want to use any of these, look elsewhere.

A1175 Laptop Battery For MacBook Pro 15", 12 Months Warranty
32 Review

Power Bank Storage Case By GLCON - Hard EVA Protective Travel Pouch For Cell Phone, Charging Cable, External Battery & More (Light Green)
31 Review

PixelFlash 256GB Supersport CompactFlash Memory Card 1106X Pro Fast Transfer Speeds Up To 167MB/S For Photo And Video Storage
38 Review

Silver BoYata Aluminum Ergonomic Laptop Stand Riser For 10-15.6" MacBook Air Pro, Dell XPS, HP, Lenovo And Samsung Computers
41 Review