Description
Product Overview
This genuine Lenovo 01AV495 90Wh 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
- 90Wh high capacity for extended usage
- Genuine Lenovo replacement part
- Lithium-ion technology
- Direct plug-and-play installation
- One-year warranty included
Compatibility Information
Part Numbers (P/N)
- 01AV495
- 01AV496
- 5B10W13952
- L17L6P51
- SB10K97634
Compatible Models
- ThinkPad P52 (20MA, 20M9)
Note: This list represents commonly verified 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’ll verify compatibility before shipping.
Battery Specifications
- Part Number: 01AV495
- Capacity: 90Wh
- Chemistry: Lithium-ion
- Voltage: 11.4V
- Condition: Brand new, factory fresh
When to Consider Battery Replacement
Here are common indicators that your laptop battery may need replacement:
| Symptom | Description | Severity |
|---|---|---|
| Short Runtime | Battery drains significantly faster than original capacity, lasting less than 1 hour under normal use | High |
| Swelling/Bulging | Battery case appears swollen or causes laptop case to not close properly | Critical – Replace Immediately |
| Failure to Charge | Battery won’t charge despite using original charger and proper connections | High |
| Inaccurate Charge Reading | Charge percentage jumps erratically or shows incorrect battery level | Medium |
| System Shutdowns | Laptop suddenly powers off even when battery shows remaining charge | High |
| Age Factor | Battery is over 2-3 years old with noticeable performance degradation | Medium |
Expected Battery Life by Usage Scenario
Estimated runtime for Lenovo 01AV495 90Wh battery (conservative estimates):
| Usage Scenario | Estimated Runtime | Power Settings |
|---|---|---|
| Web Browsing & Email | 4-6 hours | Balanced mode, medium brightness |
| Office Applications | 3-5 hours | Word processing, spreadsheets |
| Video Streaming | 2.5-4 hours | HD video, medium brightness |
| Gaming | 1-2 hours | High performance mode |
| Idle/Standby | 8-12 hours | Minimal applications running |
| Maximum Power Saving | 6-8 hours | Low brightness, power saver mode |
Important Note: These estimates are for new batteries used with older hardware. Actual runtime may be shorter than when your laptop was new due to increased power demands from software updates, hardware aging, and background processes. Battery life varies based on individual usage patterns, system configuration, and age of other components.
Shipping & Warranty
- Ships within one business day
- 30-day money-back guarantee
- One-year manufacturer warranty
- Free shipping on all orders
- Brand new, in-stock items
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