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Rectangular black laptop battery, three-cell lithium polymer pack, 40Wh 11.25V

DELL JK6Y6 40Wh 11.25V 3-Cell Laptop Battery

SKU CH-GW3C-YXEJ7

40 Wh, 11.25 V, 3-cell lithium-polymer replacement battery for selected Dell Inspiron, Latitude and Vostro models

  • Battery type96 W
  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter wattage85 W
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Product colorBlack
  • 40Wh capacity powers compatible Dell laptops through a full work session
  • 3-cell lithium-polymer design keeps weight low at 8.9 ounces
  • Replaces part numbers JK6Y6, C5KG6 and CF5RH across multiple Inspiron, Latitude and Vostro models
  • Built-in short-circuit, over-voltage and over-current protection meets CE, FCC and RoHS standards
  • Includes two screwdrivers and a manual for straightforward self-installation

Replacement Battery for Inspiron and Latitude

This 40Wh lithium-ion pack is built for Dell Inspiron 5300 5301 5401 5402 5408 5409 5501 5502 5508 5509 and Latitude 3410 3510 models. It ships at 11.25V with three cells and includes two screwdrivers plus a manual so you can swap the old unit without extra tools. The pack is new and carries CE FCC RoHS certification for safety compliance.

Suits owners of listed 40Wh systems.

Buyers whose original battery carries part number JK6Y6 C5KG6 CF5RH will find a direct fit. The description notes two different battery types for the same chassis so anyone with a 53Wh H5CKD four-cell unit should look elsewhere. Installers who prefer professional service may also choose a different route.

40Wh capacity with 300 to 500 cycle life

At 40 watt-hours the pack delivers typical runtime for ultraportable workloads such as document editing and web browsing. The rated lifespan spans 300 to 500 full charge cycles before noticeable capacity fade. Heavy multi-tasking or sustained high brightness will drain the reserve faster and shorten the interval between charges.

How it compares

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

Price $43.99
Pricier than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameJK6Y6
Part numberJK6Y6
Product colorBlack
Power
Battery type96 W
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter wattage85 W
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight8.9 oz

Questions about this item

Which Dell laptop models is the JK6Y6 40Wh battery compatible with?

The JK6Y6 fits Dell Inspiron 5300 5301 5401 5402 5408 5409 5501 5502 5508 5509, Inspiron 5400 5406 7405 2-in-1, Inspiron 7300 7306 7500 7506 2-in-1 Silver, Vostro 5300 5301 5401 5402 5501 5502, and Latitude 3410 3510 series.

My original battery is the 53Wh H5CKD 4-cell version; will this 3-cell JK6Y6 still work in the same laptop?

Both the 40Wh JK6Y6 3-cell and the 53Wh H5CKD 4-cell are listed for the same Dell models, so the JK6Y6 will physically fit and operate, but it provides less capacity than the 4-cell original.

After installing the JK6Y6, how can I confirm the battery is recognised and charging correctly?

Power on the laptop, open the BIOS or Windows battery report, and verify the battery shows 11.25V, 40Wh capacity, 3 cells, and a charging status while the 20V 85W adapter is connected.

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