Origin Storage R8D7N-BTI batteria per laptop - 3 celle 42Wh Li-ion per Dell Latitude 5501/5511, Precision 3541/3551 (nero)

A failing laptop battery can leave you stranded mid-task, but this Origin Storage R8D7N-BTI replacement battery restores dependable portable power to your Dell Latitude or Precision. Built with high-quality lithium-ion cells, it delivers consistent energy for everyday work, travel, or remote use.

Who is it for

This battery is a direct fit for owners of Dell Latitude 5501, 5511, 5401, 5411 and Dell Precision 3541, 3551 laptops. If your original battery no longer holds a charge or drains too quickly, this drop-in replacement gets you back to full productivity without the cost of a new laptop.

Main features

• 3-cell lithium-ion construction for efficient power delivery and a slim profile.
• 42Wh capacity provides a balanced runtime for everyday tasks.
• 11.4V output matches original Dell power specifications.
• 3680mAh capacity ensures stable energy storage.
• OEM-compatible design conforms to R8D7N specifications for seamless integration.
• Rechargeable and built to withstand hundreds of charge cycles.
• Black colour blends perfectly with your laptop chassis.

Specifications

• Product Type: Laptop Battery
• Battery Technology: Lithium-Ion (Li-ion)
• Number of Cells: 3-cell
• Battery Voltage: 11.4 V
• Battery Capacity: 42 Wh
• Battery Capacity (mAh): 3680 mAh
• OEM Part Number: R8D7N
• Compatible Dell Part Numbers: 0R8D7N, 8D7N, 08D7N, X77XY, 0X77XY, 0G95J5, G95J5
• Condition: New
• Rechargeable: Yes

Tips

For optimal battery life, fully charge and discharge the battery a few times after installation. Store in a cool, dry place when not in use, and avoid extreme temperatures to preserve capacity.