L20C4P73 Battery 54.7Wh 3564mAh Replacement for Lenovo ThinkPad X13 Gen 2 20WK 20WL 20XH 20XJ / ThinkPad X13 Gen 3 21BN 21BQ 21CM Series L20M4P73 L20D4P73 L20L4P73 L20C4P74 L20D4P74 15.36V

SpecificationsBattery Model: L20C4P73 // Voltage:15.36V // Capacity:54.7Wh 3564mAh // Color:Black // Condition:Brand New.
Replacement for Part NumberL20C4P73 SB10W51955 5B10W51854 SB10W51920 5B10W51819 L20M4P73 SB10W51954 5B10W51853 SB10W51919 5B10W51818 L20D4P73 SB10W51956 5B10W51855 SB10W51921 5B10W51820 L20L4P73 SB10W51953 5B10W51852 SB10W51918 5B10W51817 L20C4P74 SB10W51922 5B10W51821 L20D4P74 SB10W51923 5B10W51822
Compatible with Machine Modelsfor Lenovo ThinkPad X13 Gen 2 (Type: 20WK 20WL 20XH 20XJ) series; for Lenovo ThinkPad X13 Gen 3 (Type: 21BN 21BQ 21CM 21CN) series. NOTE: ThinkPad X13 Gen 2 and ThinkPad X13 Gen 3 series laptops are compatible with two battery capacities: 54.7Wh and 41Wh(L20C3P72/L20D3P72). To avoid purchasing the wrong battery, please open the laptop's back cover and verify your original battery.
SafetyAll FCZFCZ products are Certified by CE, UL for safety. Each battery is factory tested before shipment and at good condition, and have its mark. Built-in circuit protection ensures both safety and stability. Each battery has high capacity to provide enduring, continual use.
InstructionsPlease open the back cover of the laptop before purchasing and confirm that the original battery type is the same as the picture. Please read the battery instruction manual carefully before installing the battery. Please install the battery correctly and ensure that the battery interface and the motherboard are firmly connected. Please use the original charger to charge the laptop. After battery installation, discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.