【Replacement for Part Number】L20C4P71 L20D4P71 L20L4P71 L20M4P71 SB10T83217 SB10T83218 SB10T83215 SB10T83216 5B10W13974 5B10W13975 5B10W13972 5B10W13973
【Compatible with Laptop Models】Lenovo ThinkPad X1 Carbon 9th Gen Laptop, Lenovo ThinkPad X1 Carbon 9th Gen Type 20XW 20XX Series, Lenovo ThinkPad X1 Carbon 10th Gen Laptop, Lenovo ThinkPad X1 Carbon 10th Gen Type 21CB 21CC Series, Lenovo ThinkPad X1 Yoga 6th Gen Laptop, Lenovo ThinkPad X1 Yoga 6th Gen Type 20XY 20Y0 Series, Lenovo ThinkPad X1 Yoga 7th Gen Laptop, Lenovo ThinkPad X1 Yoga 7th Gen Type 21CD 21CE Series
【Quality & Security】INTIFO uses only OEM grade quality components. All products are certified by CE, FCC, UL, RoHS for safety.
【Tips】Before placing an order, we recommend that you open the back cover of your laptop, check and confirm your original battery model and appearance. Compare with our battery picture, confirm especially the position of the connector and the length of the cable.