Description
Product Overview
This genuine Lenovo 45N1763 48Wh battery is specifically designed to replace your original laptop battery. Manufactured to meet strict quality standards, it delivers reliable power and performance for compatible Lenovo ThinkPad models.
Specifications
- Part Number: 45N1763
- Capacity: 48Wh
- Voltage: 10.8V
- Chemistry: Lithium-ion
- Condition: Brand new
Compatible Part Numbers (P/N)
- 45N1759
- 45N1760
- 45N1761
- 45N1762
- 4X50G59217
Compatible Models
- ThinkPad E555 (20DH)
- ThinkPad E560 (20EV/20EW)
- ThinkPad E565
- ThinkPad Edge E550 (20DF/20DG)
- ThinkPad Edge E550c (20E0)
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly when unplugged, lasting less than 1 hour |
| Battery Not Charging | Battery percentage doesn’t increase when charger is connected |
| Swollen Battery | Battery appears bulged or causes trackpad/keyboard to lift |
| System Warnings | Windows/Lenovo Vantage shows “Consider replacing your battery” |
| Age Factor | Battery is 2-3 years old with noticeable performance decline |
| Inconsistent Power | Laptop randomly shuts down even with remaining charge |
Important Compatibility Note
The compatibility list above shows the most common models and part numbers, but is not exhaustive. If you don’t see your specific model listed, please leave your laptop model number or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
Service & Support
- Same day shipping on weekdays
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock – ready to ship
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