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 4-20Y5003YMX
ThinkPad X1 Extreme Gen 4-20Y5003YMS
ThinkPad X1 Extreme Gen 4-20Y5003YMN
ThinkPad X1 Extreme Gen 4-20Y5003YMH
ThinkPad X1 Extreme Gen 4-20Y5003YMD
ThinkPad X1 Extreme Gen 4-20Y5003YIX
ThinkPad X1 Extreme Gen 4-20Y5003YHV
ThinkPad X1 Extreme Gen 4-20Y5003YGM
ThinkPad X1 Extreme Gen 4-20Y5003YGE
ThinkPad X1 Extreme Gen 4-20Y5003YGB
ThinkPad X1 Extreme Gen 4-20Y5003YFR
ThinkPad X1 Extreme Gen 4-20Y5003YEE
ThinkPad X1 Extreme Gen 4-20Y5003YCX
ThinkPad X1 Extreme Gen 4-20Y5003YCK
ThinkPad X1 Extreme Gen 4-20Y5003YAT
ThinkPad X1 Extreme Gen 4-20Y5003YAD
ThinkPad X1 Extreme Gen 4-20Y5003XUK
ThinkPad X1 Extreme Gen 4-20Y5003XSP
ThinkPad X1 Extreme Gen 4-20Y5003XPG
ThinkPad X1 Extreme Gen 4-20Y5003XPB
ThinkPad X1 Extreme Gen 4-20Y5003XMZ
ThinkPad X1 Extreme Gen 4-20Y5003XMX
ThinkPad X1 Extreme Gen 4-20Y5003XMS
ThinkPad X1 Extreme Gen 4-20Y5003XMN
ThinkPad X1 Extreme Gen 4-20Y5003XMH
ThinkPad X1 Extreme Gen 4-20Y5003XMD
ThinkPad X1 Extreme Gen 4-20Y5003XIX
ThinkPad X1 Extreme Gen 4-20Y5003XHV
ThinkPad X1 Extreme Gen 4-20Y5003XGM
ThinkPad X1 Extreme Gen 4-20Y5003XGE
ThinkPad X1 Extreme Gen 4-20Y5003XGB
ThinkPad X1 Extreme Gen 4-20Y5003XFR
ThinkPad X1 Extreme Gen 4-20Y5003XEE
ThinkPad X1 Extreme Gen 4-20Y5003XCX
ThinkPad X1 Extreme Gen 4-20Y5003XCK
ThinkPad X1 Extreme Gen 4-20Y5003XAT
ThinkPad X1 Extreme Gen 4-20Y5003XAD
ThinkPad X1 Extreme Gen 4-20Y5003WUK
ThinkPad X1 Extreme Gen 4-20Y5003WSP
ThinkPad X1 Extreme Gen 4-20Y5003WPG
ThinkPad X1 Extreme Gen 4-20Y5003WPB
ThinkPad X1 Extreme Gen 4-20Y5003WMZ
ThinkPad X1 Extreme Gen 4-20Y5003WMX
ThinkPad X1 Extreme Gen 4-20Y5003WMS
ThinkPad X1 Extreme Gen 4-20Y5003WMN
ThinkPad X1 Extreme Gen 4-20Y5003WMH
ThinkPad X1 Extreme Gen 4-20Y5003WMD
ThinkPad X1 Extreme Gen 4-20Y5003WIX
ThinkPad X1 Extreme Gen 4-20Y5003WHV
ThinkPad X1 Extreme Gen 4-20Y5003WGM
ThinkPad X1 Extreme Gen 4-20Y5003WGE
ThinkPad X1 Extreme Gen 4-20Y5003WGB
ThinkPad X1 Extreme Gen 4-20Y5003WFR
ThinkPad X1 Extreme Gen 4-20Y5003WEE
ThinkPad X1 Extreme Gen 4-20Y5003WCX
ThinkPad X1 Extreme Gen 4-20Y5003WCK
ThinkPad X1 Extreme Gen 4-20Y5003WAT
ThinkPad X1 Extreme Gen 4-20Y5003WAD
ThinkPad X1 Extreme Gen 4-20Y5003RUK
ThinkPad X1 Extreme Gen 4-20Y5003RSP