The NinjaBatt A1713 A1708 Replacement Battery for MacBook Pro 13-inch is a high-quality Li-Ion battery designed for Apple laptops. With a capacity of 5000 mAh and a voltage of 11.4 V, this black battery is compatible with models A1713 and A1708 and is ideal for MacBook Pro users looking for a reliable and long-lasting power source. This unit is a perfect choice for those in need of a replacement battery for their MacBook Pro 13-inch, ensuring extended use and performance.