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Rectangular black laptop battery, 6.85 by 3.5 by 0.25 inches

PISKEKAT

PISKEKAT YRDD6 42Wh 11.4V laptop battery

SKU CH-W6WT-R8SFR MPN YRDD6

A 42Wh 11.4V replacement battery compatible with numerous Dell Inspiron, Latitude and Vostro laptops

  • Battery typeLaptop Batteries
  • Reliable power from a 42Wh 11.4V lithium cell
  • Fits many Dell Inspiron 14 15 17 and Latitude 3310 models
  • Upgraded chip protects against overcharge and deep discharge
  • Rated for 500 plus recharge cycles over its lifespan
  • CE FCC RoHS certified for safety compliance

Compatible Dell Laptop Models

This 42Wh 11.4V replacement battery fits a wide range of Dell Inspiron 14 3000 and 5000 series units, including 5480, 5481, 5491 and 2-in-1 variants. It also supports Inspiron 15 3000, 5000 and 7000 series models such as 5584, 5590, 5593 and 7586. Latitude 3310 2-in-1 and Vostro 5481, 5581 and 5490 systems are covered as well.

Sustained Cycle Life

The upgraded internal chip is rated for 500+ recharge cycles over the life of the battery, so capacity loss remains gradual during daily charge and discharge routines. Overcharge and deep-discharge protection circuits guard the cells during extended sessions away from mains power. This design helps maintain consistent runtime across hundreds of cycles.

Thermals and Safety Certifications

CE, FCC and RoHS certifications confirm the pack meets recognised electrical safety and substance restrictions for normal office or mobile use. The black casing measures 6.85 x 3.5 x 0.25 in, allowing it to sit flush in the original battery bay without adding bulk. No active cooling is required; the cell chemistry and protection circuitry manage heat passively during typical workloads.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $35.99
Pricier than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLaptop Batteries

Questions about this item

How much heat or noise does the YRDD6 42Wh 11.4V battery produce during all-day use?

The battery has no moving parts and generates no audible noise; normal warmth during charging or heavy load is expected and managed by the laptop's own thermal system.

What must I already own for the YRDD6 42Wh 11.4V battery to work in my laptop?

You need a compatible Dell model such as Inspiron 14 5480, 5481, 5491, 5493, 5482, 5485 2-in-1, Inspiron 15 5584, 5590, 5591, 5593, 5594, 5598, 3582, 3583, 3584, 3593, 7586, Inspiron 17 3793, Latitude 3310 2-in-1, or Vostro 5481, 5581, 5490, 5590, 3491, plus a Phillips screwdriver for the internal swap.

Will the YRDD6 42Wh 11.4V battery fit and charge correctly in an older Dell Inspiron 15 3000 series chassis?

Yes — the battery matches the 11.4V, 42Wh specification and the 6.85 x 3.5 x 0.25 in form factor used by Inspiron 15 3000 series models listed, so it seats and charges through the original connector and controller.

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