Lenovo MacBook Pro A1706 Battery (13″ Touch Bar OEM Replacement)

This battery is designed for Apple MacBook Pro 13-inch Touch Bar (A1706, Late 2016 – 2017) models. It is a built-in lithium-polymer battery used in modern MacBook Pro systems, providing stable and efficient power for professional workloads such as programming, design, office work, and multitasking. The most common part numbers include A1706 battery series identifiers such as 020-00478, 020-01728, and 661-05097, depending on production batch and configuration.