BTI 3-Cell Battery for Dell Latitude 5400 - 42Wh, 11.4V, Li-Ion, OEM 1V1XF XV8CJ 27W58 7VTMN

When your Dell Latitude 5400 loses its charge too quickly or refuses to hold power, productivity grinds to a halt. This BTI replacement battery restores full mobility, delivering dependable energy for long workdays without hunting for outlets.

Who is it for

Professionals and students using Dell Latitude 5400, 5401, 5410, 5500, or Precision 3540 series laptops who need a reliable, high-quality battery that matches or exceeds original performance. Ideal for those replacing a worn-out original or keeping a spare for travel.

Main features

• Genuine 3-cell Lithium-Ion construction with A-grade cells for consistent output and long service life.
• 42Wh capacity and 3684mAh provide extended runtime for typical office tasks and multimedia.
• Engineered to replace Dell OEM part numbers 1V1XF, XV8CJ, 27W58, 7VTMN, and variants with leading zero.
• Integrated overcharge, over-discharge, overcurrent, and short-circuit protection ensure safe operation.
• CE, FCC, and RoHS certified; backed by a 1-year warranty.

Specifications

• Battery technology: Lithium-Ion (Li-Ion)
• Number of cells: 3
• Voltage: 11.4 V
• Capacity: 42 Wh / 3684 mAh
• Compatibility: Dell Latitude 5400, 5401, 5402, 5405, 5410, 5411, 5500, 5501, 5510, 5511; Dell Precision 3540, 3550, 3551
• Replaces OEM part numbers: 1V1XF, XV8CJ, 27W58, 7VTMN, 01V1XF, 0XV8CJ, 027W58, 07VTMN
• Product type: Laptop battery
• Installation type: Internal
• Colour: Black
• Condition: New
• Warranty: 1 year
• Cycle life: Up to 500 cycles

Tips

For best results, fully charge and discharge the battery 2–3 times after installation to calibrate the fuel gauge. Store in a cool, dry place when not in use, and avoid extreme temperatures to prolong battery life.