Description
Product Overview
This genuine Lenovo L12L4A01 32Wh battery provides reliable power for your compatible Lenovo devices. Manufactured to meet original equipment specifications.
Specifications
- Battery Part Number: L12L4A01
- Capacity: 32Wh
- Condition: Brand New
- Chemistry: Lithium-ion
Compatible Part Numbers
This battery replaces the following Lenovo part numbers:
- 121500165
- 121500166
- 121500167
- 121500168
- 35010610
- L12L4K51
- L12M4A01
- L12M4E51
- L12M4K51
- L12S4A01
- L12S4E51
- L12S4F01
- L12S4K51
Compatible Models
Designed for these Lenovo laptop models:
- IdeaPad Flex 14 (all variants including 59xx, 80C4, AP, AT, D, 80D7, M)
- IdeaPad Flex 15 (all variants including 80C5, AP, AT, D, 80D8, M)
- IdeaPad S500
- IdeaPad S500 Touch
When to Replace Your Battery
| Symptom | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly when unplugged, lasting less than 1 hour |
| Battery Not Charging | Battery percentage doesn’t increase when connected to power adapter |
| Swelling/Bulging | Battery appears physically swollen or causes case separation |
| System Errors | Frequent “battery not detected” or “replace battery” warnings |
| Age | Battery is over 2-3 years old with noticeable performance decline |
| Overheating | Battery becomes unusually hot during charging or normal use |
Compatibility Note
This list represents common compatible models and part numbers. If your specific model or battery part number isn’t listed, please leave it in the order notes during checkout. We will verify compatibility before shipping.
Shipping & Warranty
- Ships within 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock – ready to ship
- 100% brand new product




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