Upgrade the power source of your Apple MacBook Pro Retina 15" with the NinjaBatt Battery A1494. This high-quality battery is designed to keep your device running for hours on end. Its compatibility with the MacBook Pro line and lightweight construction make it a convenient choice for those who are always on the go.

The package dimensions of this battery are 14.25x6.18x1.34 inches, and it weighs 1.43 pounds. Please note that this battery cannot be shipped to California. Despite this limitation, it is still a great choice for anyone who wants to upgrade their MacBook Pro's power source.