2-power Main Battery Pack Dell Latitude E5550 - Batterie - 3.400 mAh (2P-VY9ND)

Revive your Dell Latitude E5550 with a robust 37.74 Wh lithium-ion power source that delivers 3400 mAh at 11.1 V. This 3-cell internal battery is engineered for consistent performance, keeping you productive through meetings, travel, and long workdays without hunting for an outlet.

Overview

As a direct replacement for the original Dell battery, the 2-Power 2P-VY9ND fits perfectly inside the Latitude E5550 chassis. Its user-replaceable design means you can swap it in minutes—no technician required. The black casing matches your laptop’s aesthetics, and the integrated protection circuit shields against overcharge, over-discharge, overheating, and short circuits for safe, reliable operation.

What stands out

• High-density 3-cell Li-Ion configuration offers an ideal balance of weight and runtime.
• CE and RoHS certified, meeting strict safety and environmental standards.
• Operates reliably in temperatures from 0°C to 45°C, suitable for most work environments.
• Rechargeable design provides hundreds of charge cycles, reducing waste and long-term cost.
• Compatible exclusively with Dell Latitude E5550, ensuring a precise fit and stable connection.

Technical details

• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 3400 mAh
• Voltage: 11.1 V
• Energy: 37.74 Wh
• Number of cells: 3
• Colour: Black
• Installation: Internal, user-replaceable
• Protection: Overcharge, over-discharge, overheat, short-circuit
• Certifications: CE, RoHS
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C

Our verdict

For anyone looking to restore their Latitude E5550 to full mobility, this 2-Power battery is a dependable, cost-effective choice. It delivers the expected capacity and safety features without compromise, making it an easy recommendation for a DIY upgrade or replacement.