Apple 661-00122 | Laptop Battery for MacBook Pro Retina 13

Technical Specs:
- Capacity: 6559 mAh
- Voltage: 11.42 V
- Watt Hours: 74.9 Wh
- Chemistry: Lithium-polymer
- Compatibility: MacBook Pro Retina 13" (Late 2016 - Mid 2017)

Helpful Notes:
- This battery is an official Apple product, ensuring compatibility and quality.
- It has a high capacity of 6559 mAh, providing longer battery life for your MacBook Pro.
- The lithium-polymer chemistry ensures a longer lifespan and safer operation compared to other battery types.