Description
Product Overview
This Dell 8N0T7 75Wh battery is a genuine replacement part designed specifically for compatible Dell laptops. It delivers reliable power and performance for your mobile computing needs.
Specifications
- Battery Part Number: 8N0T7
- Capacity: 75Wh
- Voltage: 11.4V
- Chemistry: Lithium-Ion
- Condition: Brand New
Compatibility Information
Compatible Part Numbers (P/N)
- 08N0T7
- 0TMFYT
- TMFYT
Compatible Models
- Dell Precision 15 5530
- Dell XPS 15 9575 (all variants including 5DCJY, 640X9, 7756, 7763, 78TM8, 9136, 9143, 9150, 9174, CN95701, CN95702, CN95703, CN95704, GXNJ3, KM5JW, NTDT3, W34PX, W3TV3)
Note: This list represents common compatible models and part numbers. Many additional compatible models exist. If you’re unsure about compatibility, please leave your specific laptop model or current battery part number in the order notes during checkout, and we will verify compatibility before shipping.
When to Replace Your Laptop Battery
Consider replacing your battery if you experience any of these common symptoms:
| Symptom | Description | Indication |
|---|---|---|
| Short Battery Life | Battery drains significantly faster than original capacity | Reduced runtime, requires frequent charging |
| Swelling/Bulging | Battery case appears expanded or distorted | Safety hazard requiring immediate replacement |
| Failure to Charge | Battery won’t charge despite working charger | Charging circuit or battery cell failure |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining | Inconsistent power delivery from aging cells |
| OS Battery Warnings | System notifications indicating “Replace soon” or “Service battery” | Battery health below optimal threshold |
| Physical Damage | Cracks, leaks, or damage to battery casing | Potential safety risk requiring replacement |
| Overheating | Battery becomes unusually hot during use or charging | Internal cell degradation or failure |
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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