Description
Product Overview
This genuine Lenovo 01AV421 24Wh battery is designed to provide reliable power for your compatible Lenovo ThinkPad devices. Manufactured to meet original equipment specifications.
Specifications
- Battery Capacity: 24Wh
- Voltage: 14.4V
- Chemistry: Lithium Ion
- Condition: Brand New
- Part Number: 01AV421
Compatibility Information
Part Numbers (P/N)
- 01AV419
- 01AV420
- 01AV421
- 01AV489
- 3ICP6/38/64
- SB10K97576
- SB10K97577
- SB10K97578
Models
- ThinkPad T470 (20HD/20HE)
- ThinkPad T470 (20JM/20JN)
- ThinkPad T470
- ThinkPad T480
- ThinkPad T480 (20L5)
- ThinkPad T480 (20L6)
- ThinkPad A475
- ThinkPad A485
- ThinkPad TP25
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 and we’ll verify compatibility before shipping.
When to Replace Your Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery lasts less than 1 hour under normal use |
| Swelling/Bulging | Battery case appears swollen or distorted |
| Charging Issues | Battery won’t charge fully or charges intermittently |
| System Warnings | Laptop shows “Replace Battery” or similar alerts |
| Age | Battery is over 2-3 years old with reduced performance |
| Overheating | Battery gets unusually hot during use or charging |
| Rapid Power Drop | Charge level drops suddenly from high to low percentage |
Estimated Battery Life
| Usage Scenario | Estimated Duration |
|---|---|
| Web Browsing | 3-4 hours |
| Document Editing | 4-5 hours |
| Video Playback | 2-3 hours |
| Light Gaming | 1-2 hours |
| Standby/Sleep | 24+ hours |
Note: These are conservative estimates for a new battery in older hardware. Actual runtime may be shorter than when your device was new due to increased software demands and overall system power consumption.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year warranty
- In stock, ready to ship
- Free shipping
- Brand new product
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