The ThinkPad has a 4 cell, 52 Whr battery that's nominally sealed ... Integrated Intel 8260AC dual band WiFi 802.11b/g/n/ac and Bluetooth 4.1. 4G LTE Sierra Wireless WWAN with SIM card slot optional.

But there's also a 5Gbps USB Type-A port on that side (and coming early in 2025, the company says, a nano SIM slot for optional ... Another ThinkPad trademark is a world-class keyboard with ...