BTI 01AV494-BTI 11.52V 57WHR LI-ION Battery for X1 CARBON 5TH GEN & 6TH GEN (2018 Models)

Replacement BTI battery 01AV494-BTI — 11.52V 57WHR LI-ION. Designed as a direct-fit power pack for compatible X1 CARBON laptops. Compatible part numbers: 01AV429, 01AV430, 01AV431, 01AV494, SB10K97586, SB10K97587, SB10K97588. Compatible models and SKUs include: X1 CARBON 5TH GEN; 20HQ-000NAU; 20HQ-0012AU; 20HQ-0016AU; 20HQ-001DAU; 20HQ-001FAU; 20HQ-001MAU; 20HQ-0029AU; 20HQ-S01S00; 20HQ-S01T00; 20HQ-S01U00; 20HQ-S05900; 20HQ-S07700; 20HR-000VAU; 20HR-000XAU; 20HR-0012AU; 20HR-0013AU; 20HR-001BAU; 20HR-001SAU; 20HR-001YAU; 20HR-A00GAU; 20K4-0000AU. Also fits X1 CARBON 6TH GEN 2018 MODELS. Ideal for replacing worn or failing batteries to restore original run-time and performance.