Description
Product Overview
This genuine Dell 71R31 97Wh battery provides reliable power for your Dell Latitude laptop. Manufactured to meet original equipment specifications, it ensures optimal performance and safety.
Specifications
- Capacity: 97Wh
- Voltage: 11.4V
- Chemistry: Lithium-Ion
- Condition: Brand New
- Part Number: 71R31
Compatible Part Numbers (P/N)
- 71R31
- CRT6P
- GCJ485
- DN1K
- WT5WP
- 984V6
- YC3PK
- 312-1443
- 312-1444
- 312-1445
Compatible Models
- Dell Latitude E6440
- Dell Latitude E6440 ATG
- Dell Latitude E6540
- Dell Latitude E6440 P38G/P38G001
- Dell Latitude E6540 P29F/P29F001
When to Replace Your Battery
| Symptom | Description |
|---|---|
| Short Runtime | Battery drains quickly, lasting less than 1 hour under normal use |
| Swelling/Bulging | Battery case appears swollen or distorted |
| Charging Issues | Battery won’t charge fully or charges intermittently |
| System Warnings | Laptop shows “Consider replacing your battery” messages |
| Age | Battery is over 2-3 years old with reduced performance |
| Overheating | Battery gets unusually hot during use or charging |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining |
Important Compatibility Note
The compatible part numbers and models listed are not exhaustive. If you don’t see your specific model or part number listed, please leave your laptop model or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
Shipping & Warranty
- Ships within one business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Free shipping included
- 100% brand new product
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