Description
Product Overview
This genuine Lenovo L15M2PB3 30Wh battery is designed as a direct replacement for your original laptop battery. Manufactured to meet strict quality standards, this battery ensures reliable performance and compatibility.
Specifications
- Battery Type: Li-ion
- Capacity: 30Wh
- Voltage: 11.4V
- Condition: Brand new
- Warranty: 1 year
Compatibility Information
Part Numbers (P/N)
- 5B10K87720
- 5B10K87721
- 5B10K87722
- 5B10K88299
- 5B10K90786
- 5B10K90787
- 5B10K90804
- 5B10L13960
- L15C2PB3
- L15C2PB5
- L15C2PB7
- L15L2PB4
- L15L2PB5
- L15M2PB5
- L15S2TB0
Models
- IdeaPad 310-15ABR (80ST)
- IdeaPad 310-15IAP (80TT)
- IdeaPad 310-15ISK (80SM/80SN)
- IdeaPad 510-15IKB (80SV)
- IdeaPad 510-15ISK (80SR)
Note: This list represents common compatible models and part numbers. If your specific model or part number isn’t listed, please leave it in the order notes during checkout, and we’ll verify compatibility before shipping.
When to Replace Your Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery drains significantly faster than original capacity, lasting less than 1 hour |
| Swelling/Bulging | Battery case appears swollen or deformed – replace immediately for safety |
| Charging Issues | Battery won’t charge fully or charges intermittently |
| System Warnings | Laptop shows “Consider replacing your battery” or similar messages |
| Age | Battery is 2+ years old with noticeable performance degradation |
| Random Shutdowns | Laptop turns off unexpectedly even with reported charge remaining |
Estimated Battery Life
| Usage Scenario | Estimated Duration |
|---|---|
| Web Browsing & Email | 2-3 hours |
| Document Editing | 2.5-3.5 hours |
| Video Streaming | 1.5-2.5 hours |
| Gaming | 1-1.5 hours |
| Standby/Sleep Mode | 8-12 hours |
Note: These are conservative estimates for a new battery used with older hardware. Actual runtime may be shorter than when your laptop was new due to increased power demands from software updates and natural hardware aging.
Shipping & Warranty
- Ships within 1 business day
- Free shipping
- 30-day money-back guarantee
- 1-year manufacturer warranty
- In stock – ready to ship
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