Genuine 75Wh L21C4PH0 / L21B4PH0 Battery Replacement for Lenovo IdeaPad Yoga 9-14IAP7 & Yoga 9-14IRP8
Compatible with Part Numbers:
- L21C4PH0 SB11D97143 5B11D97141 SB11D97136 5B11D97146
- L21D4PH0 SB11D97144 5B11D97138 SB11D97147 5B11D97140
- L21B4PH0 SB11D97145 5B11D97137 SB11D97139 5B11D97142
Compatible with Laptop models: Press [Ctrl + F] to search for your type
- Replacement for Lenovo IdeaPad Yoga 9-14IAP7 Series – Type 82LU
- Replacement for Lenovo Yoga-9 14IRP8 Series – Type 83B1
Upgrade your Lenovo IdeaPad Yoga 9 Series with a powerful, long-lasting Genuine 75Wh L21C4PH0 / L21B4PH0 replacement battery, engineered for premium performance and dependable all-day power. Designed specifically for Yoga 9-14IAP7 (Type 82LU) and Yoga 9-14IRP8 (Type 83B1) laptops, this high-capacity 15.52V battery brings your ultrabook back to peak efficiency—perfect for work, travel, study, and creative workflows.
Built with high-quality Li-ion cells and strict safety standards, this battery ensures stable output, reduced heat generation, and superior charge cycles—giving you the same reliability as the original Lenovo battery at a far better value.
Why This Battery Is Worth Buying
-
True high-capacity 75Wh battery for significantly extended runtime
-
Ideal long-tail search fit: Yoga 9 battery replacement, Lenovo IdeaPad Yoga 9-14IAP7 battery, Yoga 9 14IRP8 75Wh battery
-
Genuine-grade cells ensure long lifespan & safe charging
-
Perfect 1:1 fit—no compatibility issues or BIOS errors
-
A cost-effective, reliable upgrade compared to expensive OEM parts
-
Designed to restore your Yoga 9’s performance to factory-new levels
Get more done without worrying about constant charging—this is the smart, high-value replacement your premium Yoga ultrabook deserves.
Battery Specifications
-
Model Numbers: L21C4PH0, L21B4PH0, L21D4PH0
-
Compatible FRUs / Part Numbers: SB11D97143, SB11D97136
-
Voltage: 15.52V
-
Capacity: 75Wh / 4835mAh
-
Battery Type: Li-ion high-density cells
-
Condition: Brand new, tested, and safe
Product Highlights
-
High-capacity 75Wh for long-lasting mobile productivity
-
Premium-grade Li-ion cells for stable performance
-
Advanced protection: overcharge, overheat & short-circuit safe
-
Perfect compatibility with Yoga 9-14IAP7 & Yoga 9-14IRP8 series
-
Ideal for users needing a laptop battery for travel, business, or heavy workloads











Reviews
There are no reviews yet.