Description
Product Overview
This genuine Lenovo L15L4PC1 40Wh battery is designed as a direct replacement for your original battery. Manufactured to meet strict quality standards, it ensures reliable performance and safety.
Key Features
- Capacity: 40Wh
- Chemistry: Lithium-ion
- Voltage: 11.4V
- Condition: Brand new, never used
- Warranty: 1 year manufacturer warranty
Compatibility Information
Compatible Part Numbers (P/N)
- L15L4PC1
- L15M4PC1
- 5B10K90767
- 5B10K90801
Compatible Models
- Lenovo Yoga 710-11IKB (80V6)
- Lenovo Yoga 710-11ISK (80TX)
Note: This list represents common compatible models and part numbers. Many additional compatible models exist. If you don’t see your specific model listed, please leave your laptop model or current battery part number in the order notes during checkout, and we will verify compatibility for you.
When to Consider Battery Replacement
Here are common signs indicating it might be time to replace your laptop battery:
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains significantly faster than when new, lasting less than 1-2 hours under normal use |
| Swelling/Bulging | Battery case appears swollen or causes laptop casing to bulge – replace immediately for safety |
| Not Holding Charge | Battery doesn’t charge to 100% or discharges rapidly even when showing full charge |
| System Warnings | Laptop displays “Consider replacing your battery” or similar battery health warnings |
| Random Shutdowns | Computer shuts down unexpectedly even when battery indicator shows remaining charge |
| Charging Issues | Battery won’t charge properly or requires frequent reconnection to charging cable |
Estimated Battery Life by Usage
Based on 40Wh capacity with conservative estimates for typical usage patterns:
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing & Email | 3-4 hours |
| Word Processing | 4-5 hours |
| Video Streaming | 2-3 hours |
| Gaming | 1-2 hours |
| Standby/Sleep Mode | 8-12 hours |
Important Note: These estimates are for new batteries used with older hardware. Due to increased power demands from modern software and natural hardware aging, battery life on your existing laptop will typically be shorter than when the device was brand new.
Shipping & Warranty
- Ships within 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock, ready to ship
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