Description
Product Overview
This genuine Lenovo 01AV481 45Wh battery is designed as a direct replacement for your original laptop battery. Manufactured to meet strict quality standards, it ensures reliable performance and safety.
Key Features
- Capacity: 45Wh
- Voltage: 11.4V
- Chemistry: Lithium-ion
- Condition: Brand new, factory fresh
- Compatibility: Exact replacement for original Lenovo batteries
Compatibility Information
Part Numbers (P/N)
This battery replaces the following Lenovo part numbers:
- 01AV481
- 01AV482
- 3ICP6/54/90
- 5B10W13891
- 5B10W13892
- L17C3P53
- L17L3P53
- L17M3P55
- SB10K97625
- SB10K97626
- SB10T83134
- SB10T83135
Laptop Models
Compatible with these Lenovo ThinkPad models:
- ThinkPad L380 (20M5, 20M6)
- ThinkPad L390 (20NR, 20NS)
- ThinkPad L390 Yoga (20NT, 20NU)
- ThinkPad Yoga L380 (20M7, 20M8)
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Runtime | Battery drains quickly, lasting less than 1-2 hours under normal use |
| Swelling/Bulging | Battery case appears swollen or deformed – replace immediately for safety |
| Charging Issues | Battery won’t charge fully or charges very slowly |
| System Warnings | Laptop shows “Consider replacing your battery” or similar messages |
| Age | Battery is 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing & Email | 4-6 hours |
| Document Editing | 5-7 hours |
| Video Streaming | 3-5 hours |
| Gaming | 1.5-3 hours |
| Standby/Sleep Mode | Up to 48 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 software demands and natural hardware aging.
Important Compatibility Note
The compatibility list provided includes the most common part numbers and models, but is not exhaustive. 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 will verify compatibility before shipping.
Purchase Benefits
- Same business day shipping
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Free shipping
- Genuine product
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