Description
Product Overview
This genuine Lenovo L18M4P90 46Wh battery is designed as a direct replacement for your original laptop battery. Manufactured to meet strict quality standards, it ensures reliable performance and safety.
Specifications
- Battery Type: Lithium Ion
- Capacity: 46Wh
- Voltage: 11.4V
- Condition: Brand New
- Part Number: L18M4P90
Compatible Part Numbers (P/N)
Direct replacement for: 02DL030, 02DL031, 02DL032, 5B10W13933, 5B10W13934, 5B10W13935, L18C4P90, L18D4P90, SB10T83119, SB10T83120, SB10T83177, SB10T83178, SB10W13933
Compatible Models
Designed for: ThinkPad L13 (20R3, 20R4), ThinkPad L13 Gen 2 (20VH, 20VJ, 21AB, 21AC), ThinkPad L13 Yoga (20R5, 20R6), ThinkPad L13 Yoga Gen 2 (20VL, 20VK, 21AD, 21AE)
When to Consider Battery Replacement
| Symptom | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly even after full charge |
| Swelling/Bulging | Battery appears physically distorted or causes case separation |
| Not Charging | Battery won’t charge despite working charger |
| System Errors | Frequent “battery not detected” or calibration warnings |
| Age Factor | Battery over 2-3 years old with noticeable performance decline |
| Overheating | Battery becomes unusually hot during use or charging |
Compatibility Note
We’ve listed the most common compatible part numbers and models above. If you don’t see your specific model or are unsure about compatibility, please leave your laptop model number or current battery part number in the order notes during checkout. We’ll verify compatibility before shipping.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Free shipping
- 100% brand new product




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