DR. BATTERY Replacement for Lenovo ThinkPad X230 — Compatible with X230, X230 2306, X230 2320, X230 2322, X230 2324, X230 2325; 42Y4834, 42Y4864, 45N1022, 45N1023, ASM 42T4862, ASM 42T4904, FRU 42T4861

Replacement battery pack from DR. BATTERY engineered for the Lenovo ThinkPad X230 family. This unit is compatible with the following laptop models and part numbers: X230, X230 2306, X230 2320, X230 2322, X230 2324, X230 2325. Also fits the listed FRU/ASM/service part numbers: 42Y4834, 42Y4864, 45N1022, 45N1023, ASM 42T4862, ASM 42T4904, FRU 42T4861. A direct-fit replacement intended to match the original battery connections and form factor for easy installation in the specified ThinkPad X230 variants.