Description
Product Overview
This genuine Lenovo 45N1100 28Wh battery provides reliable power for your compatible Lenovo devices. Manufactured to meet original specifications, it ensures optimal performance and safety.
Key Specifications
- Battery Part Number: 45N1100
- Capacity: 28Wh
- Chemistry: Lithium-ion
- Condition: Brand new, factory fresh
Compatibility Information
Compatible Part Numbers (P/N)
- 45N1101
Compatible Models
- ThinkPad Helix 3697
- ThinkPad Helix 3698
- ThinkPad Helix 3700
- ThinkPad Helix 3701
- ThinkPad Helix 3702
- ThinkPad Helix N3Y4DGE
- ThinkPad Helix N3Z6CGE
- ThinkPad Helix N3Z6DGE
- ThinkPad Helix N4B4MGE
- ThinkPad Helix Type 3xxx series
When to Consider Battery Replacement
| Symptom | Description |
|---|---|
| Short Battery Life | Device powers off quickly after full charge, lasting significantly less than original runtime |
| Swelling/Bulging | Battery appears physically swollen, causing case separation or device misalignment |
| Charging Issues | Battery won’t hold charge, charges intermittently, or device shuts down when unplugged |
| System Warnings | OS displays “Replace Battery” or similar warnings about battery health degradation |
| Age Factor | Battery is over 2-3 years old with noticeable performance decline |
| Overheating | Battery becomes unusually hot during charging or normal use |
Important 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 mentioned, please leave your device model or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
Service & Support
- Same business day shipping
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Free shipping included
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