L18M4P72 Replacement for Lenovo ThinkPad X1 Yoga 4th 5th Gen / X1 Carbon 7th 8th Gen Series SB10T83174 5B10W13931 SB10K97643 02DL005 L18L4P71 SB10T83173 SB10K97642 L18C4P71 15.36V 51Wh

SpecificationsBattery Model:L18M4P72 // Voltage:15.36V // Capacity:51Wh 3321mAh 4-Cells // Color:Black // Condition:Brand New.
Replacement for Part NumberL18M4P72 SB10T83174 5B10W13931 5B10W51834 SB10K97643 02DL005 L18L4P71 SB10T83173 5B10W13930 5B10W51833 SB10K97642 02DL004 L18C4P71 SB10T83175 5B10W13932 5B10W51835 SB10K97644 02DL006 (NOTE: Please kindly open your laptop back cover to confirm your original battery model is the same as listed here. Thanks!)
Compatible with Machine Modelsfor Lenovo ThinkPad X1 Yoga 4th Gen (Type: 20QF, 20QG, 20SA, 20SB) Series; for Lenovo ThinkPad X1 Yoga 5th Gen (Type: 20UB, 20UC) Series; for Lenovo ThinkPad X1 Carbon 7th Gen (Type: 20QD, 20QE, 20R1, 20R2) Series; for Lenovo ThinkPad X1 Carbon 8th Gen (Type: 20U9, 20UA) Series.
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.