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Rectangular black lithium-ion laptop battery with label showing 11.4V 42Wh

myVolts

myVolts YRDD6 Laptop Battery 11.4V 42Wh for Dell Inspiron Vostro Latitude

SKU CH-78EQ-K3HN7

Replacement lithium-ion battery rated 11.4 V, 42 Wh for compatible Dell Inspiron, Latitude and Vostro laptops

  • Up to 500 recharge cycles for long service life
  • 4 V 42 Wh Li-ion cell matches original voltage and capacity
  • Fits Dell Inspiron 14 3000 5000 7000 and 17 3000 series laptops
  • Compatible with Dell Latitude 3310 2-in-1 and Vostro 3491 5481 5581 5490 5590 models
  • Replaces OEM part numbers YRDD6 1VX1H VM732 for direct swap

Replacement Battery for Dell Inspiron and Vostro

This 11.4V 42Wh lithium-ion battery replaces the original YRDD6 cell in a wide range of Dell Inspiron 14, 15 and 17 models as well as Latitude 3310 2-in-1 and Vostro 3491, 5481, 5581, 5490 and 5590 laptops. It ships with the necessary tools for installation. Buyers who need a higher-capacity pack for the 7586 model should verify the original battery size before ordering.

Thermal and Power Behaviour in Daily Use

The 3-cell pack delivers 42Wh at 11.4V and is rated for up to 500 recharge cycles over its service life. Normal operation produces no audible noise and thermal output matches the original Dell specification for the listed chassis. No additional cooling or power-supply changes are required.

Upgrading from a Worn or Failed Original Pack

This unit directly substitutes a depleted or swollen factory battery in the compatible Inspiron 3000, 5000 and 7000 series, Latitude 3310 2-in-1 and Vostro models listed above. The jump is worthwhile when the original pack no longer holds a useful charge or triggers a replacement warning. It does not increase capacity beyond the stock 42Wh rating.

Highlights

  • Up to 500 recharge cycles for long service life
  • 4 V 42 Wh Li-ion cell matches original voltage and capacity
  • Fits Dell Inspiron 14 3000 5000 7000 and 17 3000 series laptops
  • Compatible with Dell Latitude 3310 2-in-1 and Vostro 3491 5481 5581 5490 5590 models
  • Replaces OEM part numbers YRDD6 1VX1H VM732 for direct swap

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the YRDD6 battery in my Dell Inspiron 5482 and which step do people often miss?

Power off the laptop, remove the bottom screws, disconnect the old battery connector before lifting it out, then connect the new YRDD6 battery and secure the cover; many forget to unplug the old battery first.

When will the YRDD6 battery need replacement based on its rated cycle life?

The battery is rated for up to 500 recharge cycles; after that capacity drops noticeably and a replacement will be needed.

What is the first limit I will hit during sustained use with this 42Wh 3-cell pack?

The 42Wh capacity sets the runtime ceiling; under continuous load the battery will deplete before any thermal or power-delivery limit is reached.

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