L22M3P77 Laptop Battery Replacement for Lenovo ThinkPad X1 2 in 1 Gen 9 21KE 21KF ThinkPad X1 Carbon 12th Gen 21KC 21KD Series L22C3P76 L22D3P77 L22B3P73 11.7V 57Wh 4875mAh 3-Cell

SpecificationsBattery Model:L22M3P77 // Voltage:11.7V // Capacity:57Wh 4875mAh // Color:Black // Condition:Brand New.
Replacement for Part NumberL22M3P77 SB11H56284 5B11H56383 L22D3P77 SB11H56286 5B11H56385 L22C3P76 SB11H56285 5B11H56384 L22B3P73 SB11H56287 5B11H56386
Compatible with Machine Modelsfor Lenovo ThinkPad X1 Carbon 12th Gen ( Type: 21KC 21KD ) Series; for Lenovo ThinkPad X1 2 in 1 Gen 9 ( Type: 21KE 21KF ) 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.