ThinkPad 电池信息参考指南Batteries and Battery Charger（20160302） 分类:ThinkPad T 问题:用户手册 Batteries and Battery Charger - Reference Guide 电池和电池充电器-参考指南 Batteries for ThinkPad Systems: Part Number Battery Name: Beginning February 2010 Battery Name: Prior to February 2010 ThinkPad X200t, X200 Tablet, X201t, X201 Tablet 43R9256 ThinkPad Battery 12 (4 cell) X200 Tablet Series 4 Cell 43R9257 ThinkPad Battery 12++ (8 cell) X200 Tablet Series 8 Cell ThinkPad X100e, X120e 57Y4558 ThinkPad Battery 17 (3 cell) - - - - - - - - 57Y4559 ThinkPad Battery 17+ (6 cell) - - - - - - - - ThinkPad X220, X220i, X230, X220 Tablet, X230 Tablet (To be used along with system battery for extending the computing experience) 0A36280 ThinkPad Battery 19+ (6 cell Slim External) - - - - - - - - ThinkPad P50 4X50K14090 ThinkPad Battery 77 (4 cell, 66Wh) - - - - - - - - ThinkPad P50 4X50K14091 ThinkPad Battery 77+ (6 cell, 90Wh) - - - - - - - - ThinkPad P70 4X50K14092 ThinkPad Battery 78++ (8 cell, 96Wh) - - - - - - - - ThinkPad X60, X60s, X61, X61s 40Y7001 ThinkPad Battery 22 (4 cell) X60 Series 4 cell 40Y7003 ThinkPad Battery 22++ (8 cell) X60 Series 8 cell ThinkPad SL410, SL510, Edge 14, Edge 15, Edge E420, Edge E425, Edge E520, Edge E525 51J0498 ThinkPad Battery 25 (4 cell) SL410/SL510 4 cell 51J0499 ThinkPad Battery 25+ (6 cell) SL410/SL510 6 cell 51J0500 ThinkPad Battery 25++ (9 cell) SL410/SL510 9 cell ThinkPad T410, T410i, T420, T420i, T430, T430i, T510, T510i, T520, T520i, T530, T530i, W510, W520, W530 (To be used along with system battery for extending the computing experience) 0A36304 ThinkPad Battery 28++ (9 cell slice) - - - - - - - ThinkPad T410, T510, W510 57Y4487 ThinkPad Battery 26+ (6 cell) - - - - - - - - ThinkPad X60s, X61s 40Y6999 ThinkPad Battery 31 (4 cell) X60s 4 cell ThinkPad R400, T400, and 14inch wide series for: R61, R61e, R61i, T61 41U3196 ThinkPad Battery 33 (4 cell) T/R Series 14W 4 Cell 41U3198 ThinkPad Battery 33+ (6 cell) T/R Series 14W 6 Cell 43R2499 ThinkPad Battery 33++ (9 cell) T/R Series 14W 9 Cell ThinkPad X121e, X130e, X131e 0A36292 ThinkPad Battery 35++ (6 cell) - - - - - - - ThinkPad W700, W700ds, W701, W701ds 45J7914 ThinkPad Battery 37++ (9 cell) W700 9 cell ThinkPad X1 0A36279 ThinkPad Battery 39+ (6 cell) - - - - - - - - ThinkPad R60, R60e, T60, T60p, Z60m, Z61e, Z61m, R500 T500, W500 and the non-14inch wide series for R61, R61e, R61i, T61 40Y6799 ThinkPad Battery 41+ (6 cell) T/R/W/SL 6 cell 40Y6797 41N5666 45J7966 ThinkPad Battery 41++ (9 cell) T/R/W/Z/SL Series 9 cell ThinkPad R60, 14-inch Wide for R61, R61i, 15-inch Wide selected models for R61, R61i , R400, R500, T60, T60p, T61, X6 Ultrabase, X6 Tablet Ultrabase, Z60m, Z60t, Z61m, Z61p, Z61t, T400, T400s, T410s, T410si, T420s, T420si, T430s, T430si, T500, W500 0A36310 ThinkPad Battery 43 (3 cell bay) - - - - - - - ThinkPad X220, X220i, X230 0A36305 ThinkPad Battery 44 (4 cell) - - - - - - - 0A36306 ThinkPad Battery 44+ (6 cell) - - - - - - - 0A36307 ThinkPad Battery 44++ (9 cell) - - - -
ThinkPad 电池信息参考指南Batteries and Battery Charger（20160302）-联想乐享知识库
⚡ 核心结论
本文来源联想官方，解答关于 ThinkPad 电池信息参考指南Batteries and Battery Charger（20160302） 的常见问题，包括：ThinkPad X220更换电池时，如何确认应使用哪款原装电池？、ThinkPad P50支持哪些原装电池型号？对应容量和电芯数是多少？、ThinkPad T430为什么无法识别新购的0A36304电池？等。
内容来源：联想官方
常见问题解答
ThinkPad X220更换电池时，如何确认应使用哪款原装电池？
ThinkPad X220可使用三款原装电池：0A36305（Battery 44，4芯）、0A36306（Battery 44+，6芯）或0A36307（Battery 44++，9芯）。其中0A36305为标准内置电池；若需延长续航，可选0A36306或0A36307（注意9芯型号为加厚设计，安装后可能影响底面平整度及支架稳定性）。更换前请核对机身底部电池仓标签与电池本体Part Number是否一致，并确保新电池固件与BIOS版本兼容（建议更新至最新BIOS）。切勿混用非标电压/接口电池，否则可能导致充电异常或系统识别失败。
ThinkPad P50支持哪些原装电池型号？对应容量和电芯数是多少？
ThinkPad P50官方支持两款原装电池：4X50K14090（Battery 77，4芯，66Wh）和4X50K14091（Battery 77+，6芯，90Wh）。两者均采用Li-ion技术，接口与P50主板完全兼容。Battery 77为标准厚度，适配常规使用场景；Battery 77+因增加2芯而提升容量，但安装后会略微凸出机身底部，可能影响部分扩展坞或支架的贴合度。用户可根据移动办公时长需求选择——日常通勤推荐77+，固定办公可选77以保持机身轻薄。更换时务必通过Lenovo Vantage或BIOS确认电池健康状态，避免新旧电池混用导致校准异常。
ThinkPad T430为什么无法识别新购的0A36304电池？
0A36304电池（Battery 28++，9芯刀片式）并非T430的内置主电池，而是专用于配合T430系统电池使用的外置扩展电池（即‘slice battery’），必须安装在机身底部专用扩展槽中，且仅在T430配备可拆卸底盖及对应机械接口的特定版本上支持。若T430未预置该扩展槽，或BIOS版本过旧（早于1.25），则无法识别。解决步骤：1. 确认机型是否为T430（非T430s/T430i）且具备物理扩展槽；2. 进入BIOS检查‘Battery Extension’选项是否启用；3. 更新BIOS至最新版（官网下载ThinkPad T430 BIOS Update）；4. 关机后正确插入0A36304并扣紧卡扣。注意：该电池不可替代内置主电池，必须与原装内置电池协同工作。