Dell 266J9 Battery 51Wh Keyboard provide detail-rich audio to accurately

provide detail-rich audio to accurately recreate the game world

ECC technology

✔ Compatible with MacBook Air 18/19/20/21

with 3 Li-ion cells

Dell 266J9 Battery 51Wh Keyboard provide detail-rich audio to accuratelyDELL 266J9 Laptop Battery (51Wh) is a high performance and durable replacement battery. It provides long lasting charge backup, which provides power to your laptop for hours. The efficiency of this battery ensures smooth performance, which makes it a great choice for long term laptop use. The DELL 266J9 laptop battery is a high quality lithium ion battery that offers a voltage of 11. 4V and a capacity of 51Wh. This 3 cell battery is designed for