Description
Product Overview
This genuine Lenovo L12L4K01 48Wh 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 Part Number: L12L4K01
- Capacity: 48Wh
- Condition: Brand new
- Chemistry: Lithium-ion
Compatibility Information
Battery Part Numbers (P/N)
This battery replaces the following part numbers: 121500112, 121500113, 121500121, 121500123, 121500202, 121500237, 35008674, 35018307, 35019270, 35024239, L12M4F02, L12M4K01, L12S4E21, L12S4K01.
Laptop Models
Compatible with Lenovo IdeaPad P400 Touch, IdeaPad P500 (6279), IdeaPad Z500 series, and IdeaPad Z510 (Type 80A3) models.
Need Help Finding Your Model?
We’ve listed the most common compatible part numbers and models above. If you don’t see your specific model or part number listed, please leave your laptop model or current battery part number in the order notes during checkout. We’ll verify compatibility before shipping.
When to Replace Your Laptop Battery
| Situation | Description |
|---|---|
| Short Battery Life | Battery drains quickly even after full charge, lasting less than 1 hour |
| Swelling/Bulging | Battery case appears swollen or distorted in shape |
| Overheating | Battery becomes unusually hot during use or charging |
| Charging Issues | Battery won’t charge fully or requires frequent recharging |
| System Warnings | Laptop shows “Consider replacing your battery” or similar messages |
| Age | Battery is over 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining |
Purchase Benefits
- One business day shipping
- 30-day money back guarantee
- One year warranty
- In stock ready to ship
- Brand new product
- Free shipping
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