Battery t6 power for Dell Latitude 3410 3510 Inspiron 5501 Vostro 5401 — 3555 mAh / 40 Wh

Replacement laptop battery by t6 power compatible with Dell Latitude 3410, 3510, Inspiron 5501 and Vostro 5401. With a rated capacity of 3555 mAh (40 Wh) and a 3-cell Li‑Polymer chemistry, this battery is designed to restore portable power for everyday mobile use. The pack matches the original form factor to ensure a reliable fit and straightforward installation for users replacing a depleted or failing battery.

Advantages

The t6 power battery offers a capacity level equivalent to the original specification, providing predictable runtime for typical office tasks, web browsing and media playback. Its Li‑Polymer construction balances energy density with a compact design, and the compatible shape and contact layout simplify swap-in replacement without system modifications. The product is intended as a direct-fit replacement to maintain system stability and charging behaviour when installed correctly.

Suitable for

• Replacing a worn or non-functional battery in Dell Latitude 3410 or 3510
• Installing as a replacement in Dell Inspiron 5501
• Replacing the battery in Dell Vostro 5401 for travel and remote work
• Users who need a direct-fit, same-form replacement battery with moderate capacity

When it may not be suitable

This battery matches the physical and electrical characteristics for the listed Dell models; it is not suitable for laptops outside the specified compatibility list. Devices requiring a higher-capacity battery or extended runtime beyond the specified 40 Wh may need an alternative solution. Ensure the laptop model and service tag correspond to the supported models before purchase.

Key specifications

• Capacity: 3555 mAh (40 Wh)
• Cell count and chemistry: 3-cell Li‑Polymer
• Form factor: direct-fit replacement matching original battery shape and connector layout
• Intended use: internal laptop battery for mobile operation and charging via the laptop's power system
• Typical applications: office productivity, web browsing, media playback and light remote work

How to use

Power down the laptop, disconnect any external power supply and ground yourself to avoid static discharge. Remove the access panel or bottom cover according to the Dell service manual for your model, then disconnect and remove the original battery. Install the replacement by aligning the connector and securing the pack with the original screws or fasteners. Reassemble the laptop, connect the power adapter and allow the new battery to charge fully before first use to stabilize battery management readings.

What to consider before purchase

• Confirm exact laptop model (Latitude 3410, 3510, Inspiron 5501, Vostro 5401) and physical battery layout
• Verify that the required capacity (3555 mAh / 40 Wh) meets your runtime needs
• Check warranty, return policy and seller reputation for replacement batteries
• Ensure you have basic tools and follow safety instructions for battery replacement

Usage recommendations

For reliable operation, use the laptop manufacturer's charger, avoid deep discharges where possible, and store the battery at moderate charge if not used for extended periods. Dispose of the old battery according to local electronic waste regulations.