Key Features:
AI-Optimized Power: 57Wh (4875mAh) capacity for next-gen computing
Stable Voltage: Consistent 11.7V output for reliable performance
3-Cell Premium Design: Lightweight yet powerful for ultrabooks
Latest Compatibility: Supports 2024 ThinkPad X1 Carbon AI models
Easy Installation: Direct replacement with precision fit
Grade A Cells: Superior energy efficiency and longevity
Technical Specifications
:
Battery Model: L22B3P73
Battery Type: Lithium-ion
Voltage: 11.7V
Capacity: 57Wh (4875mAh)
Cell Configuration: 3-cell
Color: Professional Black
Condition: 100% Brand New
Warranty: 30-day refund + 12-month warranty
Compatible Part Numbers:
L22B3P73, SB11H56287, 5B11H56386
L22C3P76, SB11H56285, 5B11H56384
L22D3P77, SB11H56286, 5B11H56385
L22M3P77, SB11H56284, 5B11H56383
Compatible Laptop Models:
ThinkPad X1 Carbon Series:
ThinkPad X1 Carbon 12th Gen (Type: 21KC, 21KD)
2024 AI Edition Models
ThinkPad X1 2-in-1 Series:
ThinkPad X1 2-in-1 Gen 9 (Type: 21KE, 21KF)
Convertible models
Important Compatibility Notice:
The ThinkPad X1 Carbon 12th Gen uses two different battery types:
L21D4PG1 (4-Cell) - Different size/configuration
L22B3P73 (3-Cell) - This Product
Before ordering,
please:
Open the back cover of your laptop
Check your current battery model number
Confirm it matches L22B3P73 (3-cell, 57Wh)
Package Includes:
1 × L22B3P73 Replacement Battery (57Wh, 11.7V )
Installation guidance
Why Choose Our Replacement Battery?
Specifically designed for 2024 ThinkPad X1 AI models
Premium Grade A Li-ion cells for optimal performance
Rigorous quality testing ensures business-grade reliability
Perfect fit for latest ThinkPad ultrabooks
Comprehensive safety protection circuits
Maintains original battery performance standards
Order now and ensure your ThinkPad X1 Carbon AI maintains peak performance with genuine-grade power!
Note: This battery is specifically designed for 2024 Lenovo ThinkPad X1 Carbon 12th Gen and X1 2-in-1 Gen 9 models. Verify your battery model before purchase to ensure compatibility.