Battery Technology BTI Compatible Model THINKPAD X1 CARBON 5TH GEN (20HQ-S07700) THINKPAD X1 CARBON 5TH GEN (20HR-000VAU) THINKPAD X1 CARBON 5TH G… SB10K97587-BTI

BTI Battery
Proprietary Battery Size battery – Ideal for replacing the older notebook battery easily.
Save your precious time by recharging the battery instead of running to the store each time you run out of batteries.
11.5 V DC battery – Ensures a steady and uninterrupted supply to your notebook.
A light-weight battery with improved safety.