Brand: Dell (Replacement) · SKU: 312-0522 · MPN: 312-0522 · Category: Components
This is a rechargeable replacement laptop battery compatible with Dell part number 312-0522. It is an 8-cell Lithium-Ion (Li-Ion) battery, typically rated at 14.4V or 14.8V, with a capacity of around 4400mAh / 65.12Wh. It is designed to replace original batteries in various Dell laptops, most notably the Dell Inspiron 2500 series and Latitude C/CP/CPi/CPx series. Replacement batteries often feature Grade A cells and are compatible with original specifications, providing longer run times without the memory effect common in older battery technologies. They are individually tested and commonly come with a 1-year warranty.
| Cells | 8-cell |
|---|---|
| Color | Dark Grey or Black |
| Voltage | 14.4V / 14.8V |
| Capacity | 4400 mAh / 65.12 Wh |
| Condition | New (Replacement) |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Warranty | 1 Year (Return/Replacement) |
| Weight | Not explicitly found, but higher capacity may be heavier. |
| Dimensions | Width: 139 mm, Height: 89.7 mm, Length: 23.3 mm (for one specific replacement model) |
The Dell 312-0522 is an 8-cell, 4400mAh Lithium-Ion laptop battery designed to serve as a direct replacement for specified Dell models, including the Inspiron 2500 and Latitude C/CP/CPi/CPx series. It provides stable 14.8V output and is engineered for extended run times without memory effect.
Yes, this Dell 312-0522 Laptop Battery Replacement (312-0522) is 100% genuine Dell (Replacement) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Dell 312-0522 Laptop Battery Replacement includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 312-0522.