New LaptopBattery L20M4P71 For Lenovo ThinkPad X1 Carbon 9th Gen 10th Gen X1 Yoga 6th 7th Gen 2021 Series L20D4P71 L20L4P71

High-concerned chemical：None Part Number：L20D4P71 L20M4P71 Battery Cells：4 Cells Package：Yes Model Number：L20D4P71 L20M4P71 Battery Voltage：15.44V Compatible Brand：Lenovo Type：Li-Polymer Brand Name：NoEnName_Null Origin：Mainland China Series：ThinkPad Condition：Brand New Battery Capacity：3695mAh/57WH

High-concerned chemical: None Part Number: L20D4P71 L20M4P71 Battery Cells: 4 Cells Package: Yes Model Number: L20D4P71 L20M4P71 Battery Voltage: 15.44V Compatible Brand: Lenovo Type: Li-Polymer Brand Name: NoEnName_Null Origin: Mainland China Series: ThinkPad Condition: Brand New Battery Capacity: 3695mAh/57WH