Description
Product Overview
This genuine Lenovo L17C3P51 45Wh battery provides reliable power for your compatible Lenovo ThinkPad laptop. Manufactured to meet original equipment specifications.
Specifications
- Battery Part Number: L17C3P51
- Capacity: 45Wh
- Chemistry: Lithium Ion
- Condition: Brand New
- Compatibility: See detailed list below
Compatible Part Numbers (P/N)
- 01AV445, 01AV446, 01AV447, 01AV448
- 3ICP6/54/90, 3ICP6/55/90
- 5B10W13887, 5B10W13888, 5B10W13889, 5B10W13890
- L17L3P51, L17M3P51, L17M3P52
- SB10K97606, SB10K97607, SB10K97608, SB10K97609
- SB10T83130, SB10T83131, SB10T83132, SB10T83133
Compatible Models
- ThinkPad E14 (20RA/20RB)
- ThinkPad E15 (20RD/20RE)
- ThinkPad E480 (20KQ/20KN)
- ThinkPad E485 (20KU)
- ThinkPad E490 (20N8/20N9)
- ThinkPad E495 (20NE/20NE001GGE)
- ThinkPad E580 (20KS/20KT)
- ThinkPad E585 (20KV)
- ThinkPad E590 (20NB/20NC)
- ThinkPad E595 (20NF)
- E41-50 (82HW/82HX)
- E41-55 (82FJ)
When to Replace Your Laptop Battery
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains quickly, lasting less than 1 hour on full charge |
| Swelling/Bulging | Battery case appears swollen or distorted in shape |
| Charging Issues | Battery won’t hold charge or charges intermittently |
| System Warnings | Laptop displays “Replace Battery” or similar warnings |
| Random Shutdowns | Computer turns off unexpectedly even with charge remaining |
| Age | Battery is over 2-3 years old with noticeable performance decline |
Compatibility Note
This battery is compatible with additional part numbers and models beyond those listed. If you don’t see your specific model or part number, please leave it in the order notes during checkout. We will verify compatibility before shipping.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Free shipping
- 100% brand new product




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