我們的聯想ThinkPad X系列替代電池採用三星，松下和LG等原廠高品質鋰離子電芯，每一塊電池均經過嚴格檢驗，通過了HKSI，CE，UL，ROHS，ISO 9001 / 9002等一系列安全認證，符合國際標準，與原始製造商規格100％兼容，性能上可以匹敵原裝電池。我們堅持以顧客為中心，賣的不僅僅是電池，更是服務與信任！我們為您提供15天退換貨服務和一年質保。

ThinkPad X1 Extreme Gen 4-20Y50029MZ
ThinkPad X1 Extreme Gen 4-20Y50029MX
ThinkPad X1 Extreme Gen 4-20Y50029MS
ThinkPad X1 Extreme Gen 4-20Y50029MN
ThinkPad X1 Extreme Gen 4-20Y50029MH
ThinkPad X1 Extreme Gen 4-20Y50029MD
ThinkPad X1 Extreme Gen 4-20Y50029IX
ThinkPad X1 Extreme Gen 4-20Y50029HV
ThinkPad X1 Extreme Gen 4-20Y50029GM
ThinkPad X1 Extreme Gen 4-20Y50029GE
ThinkPad X1 Extreme Gen 4-20Y50029GB
ThinkPad X1 Extreme Gen 4-20Y50029FR
ThinkPad X1 Extreme Gen 4-20Y50029EE
ThinkPad X1 Extreme Gen 4-20Y50029CX
ThinkPad X1 Extreme Gen 4-20Y50029CK
ThinkPad X1 Extreme Gen 4-20Y50029AT
ThinkPad X1 Extreme Gen 4-20Y50029AD
ThinkPad X1 Extreme Gen 4-20Y50028UK
ThinkPad X1 Extreme Gen 4-20Y50028SP
ThinkPad X1 Extreme Gen 4-20Y50028PG
ThinkPad X1 Extreme Gen 4-20Y50028PB
ThinkPad X1 Extreme Gen 4-20Y50028MZ
ThinkPad X1 Extreme Gen 4-20Y50028MX
ThinkPad X1 Extreme Gen 4-20Y50028MS
ThinkPad X1 Extreme Gen 4-20Y50028MN
ThinkPad X1 Extreme Gen 4-20Y50028MH
ThinkPad X1 Extreme Gen 4-20Y50028MD
ThinkPad X1 Extreme Gen 4-20Y50028IX
ThinkPad X1 Extreme Gen 4-20Y50028HV
ThinkPad X1 Extreme Gen 4-20Y50028GM
ThinkPad X1 Extreme Gen 4-20Y50028GE
ThinkPad X1 Extreme Gen 4-20Y50028GB
ThinkPad X1 Extreme Gen 4-20Y50028FR
ThinkPad X1 Extreme Gen 4-20Y50028EE
ThinkPad X1 Extreme Gen 4-20Y50028CX
ThinkPad X1 Extreme Gen 4-20Y50028CK
ThinkPad X1 Extreme Gen 4-20Y50028AT
ThinkPad X1 Extreme Gen 4-20Y50028AD
ThinkPad X1 Extreme Gen 4-20Y50027UK
ThinkPad X1 Extreme Gen 4-20Y50027SP
ThinkPad X1 Extreme Gen 4-20Y50027PG
ThinkPad X1 Extreme Gen 4-20Y50027PB
ThinkPad X1 Extreme Gen 4-20Y50027MZ
ThinkPad X1 Extreme Gen 4-20Y50027MX
ThinkPad X1 Extreme Gen 4-20Y50027MS
ThinkPad X1 Extreme Gen 4-20Y50027MN
ThinkPad X1 Extreme Gen 4-20Y50027MH
ThinkPad X1 Extreme Gen 4-20Y50027MD
ThinkPad X1 Extreme Gen 4-20Y50027IX
ThinkPad X1 Extreme Gen 4-20Y50027HV
ThinkPad X1 Extreme Gen 4-20Y50027GM
ThinkPad X1 Extreme Gen 4-20Y50027GE
ThinkPad X1 Extreme Gen 4-20Y50027GB
ThinkPad X1 Extreme Gen 4-20Y50027FR
ThinkPad X1 Extreme Gen 4-20Y50027EE
ThinkPad X1 Extreme Gen 4-20Y50027CX
ThinkPad X1 Extreme Gen 4-20Y50027CK
ThinkPad X1 Extreme Gen 4-20Y50027AT
ThinkPad X1 Extreme Gen 4-20Y50027AD
ThinkPad X1 Extreme Gen 4-20Y50026UK