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Black rectangular laptop battery with label visible

PISKEKAT

PISKEKAT 6MT4T game controller

SKU CH-9WF3-9S5NT MPN 6MT4T

A 62 Wh lithium-ion battery with four cells at 7.6 V fits Dell Latitude 14 5470, 15 5570 and Precision 3510 models

  • TypeOther
  • 62 Wh Li-ion capacity powers Dell Latitude 14 E5470 and 15 E5570
  • 6 V four-cell design replaces Dell part numbers 7V69Y TXF9M 79VRK
  • CE and FCC certified for safety and environmental compliance
  • 100 % brand-new condition with 365-day manufacturer support
  • Also fits Dell Latitude 12 E5270 and Precision 3510

Dell Latitude replacement battery

The PISKEKAT 6MT4T is a 7.6 V lithium-ion battery rated at 62 Wh and 8150 mAh. It fits Dell Latitude 14 E5470, Latitude 15 E5570, Latitude 12 E5270 and Precision 3510 models. Buyers who need a different voltage or a higher capacity will have to look elsewhere.

Thermal behaviour and power draw

The cell chemistry runs at a nominal 7.6 V across four cells and is certified to CE and FCC safety standards. Normal discharge stays within the designed voltage window so heat and noise remain negligible during typical office use.

Sustained load performance

The 62 Wh capacity is built to deliver consistent runtime over a full workday rather than a short burst. A 365-day manufacturer support window backs the long-term reliability of the pack.

Highlights

  • 62 Wh Li-ion capacity powers Dell Latitude 14 E5470 and 15 E5570
  • 6 V four-cell design replaces Dell part numbers 7V69Y TXF9M 79VRK
  • CE and FCC certified for safety and environmental compliance
  • 100 % brand-new condition with 365-day manufacturer support
  • Also fits Dell Latitude 12 E5270 and Precision 3510

Specifications

TypeOther

Questions about this item

How do I install the 6MT4T battery in my Dell Latitude 14 5470, and what step is often missed?

Power off the laptop, remove the bottom case screws, disconnect the old battery cable, fit the new 7.6 V 62 Wh pack, reconnect the cable, and verify the part number 7V69Y or TXF9M matches before closing the case.

What maintenance will the 6MT4T Li-ion pack need over time?

The 4-cell 8150 mAh battery will gradually lose capacity; plan to replace it once runtime drops below your needs, typically after several hundred charge cycles.

What limit appears first during sustained use of the 6MT4T battery?

The 62 Wh capacity and 7.6 V output set the runtime ceiling; under continuous load the pack will deplete before any thermal or voltage limit is reached.

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