Description
Product Overview
Genuine Lenovo L13M6P71 50Wh replacement battery. Direct compatibility with multiple Yoga 2 13 models and part numbers.
Specifications
- Battery Type: Li-ion
- Capacity: 50Wh
- Part Number: L13M6P71
- Condition: Brand new
Compatible Part Numbers (P/N)
- 11S121500229
- 121500229
- 121500234
- 31CP4
- 35015601
- L13S6P71
- L13M6P71
Compatible Models
- Lenovo Yoga 2 13
- Yoga 2 13 (20344)
- Yoga 2 13 (59440091)
- Yoga 2 13 (59440094)
- Yoga 2 13 (594x)
- Yoga 2 13 (80DM)
- Yoga 2 13 (80DN)
Compatibility Note
Many compatible part numbers and models exist beyond those listed. If you’re unsure about compatibility, please leave your specific laptop model or current battery part number in the order notes. We will verify compatibility before shipping.
When to Replace Your Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery drains significantly faster than original capacity, lasting less than 2 hours with normal use |
| Swelling/Bulging | Battery case appears swollen or distorted, creating gap between battery and laptop frame |
| Charging Issues | Battery won’t hold charge, charges intermittently, or system shows “plugged in, not charging” |
| System Warnings | Laptop displays “replace battery” or “battery not detected” errors consistently |
| Age | Battery is over 2-3 years old with noticeable performance degradation |
| Overheating | Battery becomes unusually hot during charging or normal use |
Estimated Battery Life
| Usage Scenario | Estimated Duration |
|---|---|
| Web Browsing | 3-4 hours |
| Document Editing | 4-5 hours |
| Video Streaming | 2.5-3.5 hours |
| Gaming | 1-2 hours |
| Standby/Sleep | 24-48 hours |
| Mixed Use | 3-4 hours |
Note: These are conservative estimates for replacement batteries in older systems. New batteries in aged hardware typically provide shorter runtime compared to original factory performance due to increased software demands and hardware wear.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year warranty
- In stock, ready to ship
- Brand new product
- Free shipping





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