Answer
Aug 20, 2025 - 09:38 AM
In the Lenovo ThinkPad T470, "Battery 1" typically refers to the internal battery, which is a non-removable battery integrated within the laptop. "Battery 2" usually denotes the external, removable battery that can be easily swapped out or replaced, allowing for extended usage time without needing to recharge. This dual battery system is part of Lenovo's Power Bridge technology, enabling users to change the external battery without shutting down the laptop.
