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Dell V6W33 replacement laptop battery
Dell

Dell V6W33 Replacement Battery

View on dell.com
Brand:
Dell
Capacity Wh:
54 Wh
Nominal Voltage:
15.0 V
Expected Firmware State:
full_function

Quick facts

V6W33 is a battery that fits 73 laptop models: Dell Inspiron 14 Plus 7440 (Core Ultra 7 155H, 16GB, 512GB), Dell Inspiron 15 3535 (Ryzen 3 7320U, 8GB, 256GB), Dell Inspiron 14 7415 2-in-1, Inspiron 14 7425 2-in-1, Inspiron 14 5410 2-in-1 and 68 more. It is also sold as XDY9K, XPHX8, WV3K8, MVK11, VKYJX, CFD72.

Part numberV6W33
Part typeBattery
Also sold asXDY9K, XPHX8, WV3K8, MVK11, VKYJX, CFD72
Capacity54 Wh
Voltage15.0 V
Cells4
Last checked2026-10-06

Compatible models (73)

  • Dell Inspiron 14 Plus 7440 (Core Ultra 7 155H, 16GB, 512GB)
  • Dell Inspiron 15 3535 (Ryzen 3 7320U, 8GB, 256GB)
  • Dell Inspiron 14 7415 2-in-1
  • Inspiron 14 7425 2-in-1
  • Inspiron 14 5410 2-in-1
  • Inspiron 14 7420 2-in-1
  • Inspiron 14 7430 2-in-1
  • Inspiron 14 7435 2-in-1
  • Inspiron 14 7440 2-in-1
  • Inspiron 14 7445 2-in-1
  • Inspiron 15 3510
  • Inspiron 15 3511
  • Inspiron 15 3515
  • Inspiron 15 3520
  • Inspiron 15 3521
  • Inspiron 3525
  • Inspiron 15 3530
  • Inspiron 15 5510
  • Inspiron 5515
  • Inspiron 14 5410
  • Inspiron 5415
  • Inspiron 14 5420
  • Inspiron 14 5425
  • Inspiron 14 5430
  • Inspiron 14 5435
  • Inspiron 14 5440
  • Inspiron 14 5445
  • Inspiron 13 5310
  • Inspiron 13 5320
  • Inspiron 13 5330
  • Inspiron 16 5620
  • Inspiron 16 5625
  • Inspiron 16 5630
  • Inspiron 16 5635
  • Inspiron 16 5640
  • Inspiron 16 5645
  • Inspiron 16 Plus 7640
  • Latitude 3320
  • Latitude 3330
  • Latitude 3420
  • Latitude 3430
  • Latitude 3520
  • Latitude 3530
  • Latitude 3445 Chromebook
  • Latitude 5430 Chromebook
  • Vostro 13 5310
  • Vostro 5320
  • Vostro 14 5410
  • Vostro 5415
  • Vostro 15 5510
  • Vostro 5515
  • Vostro 5620
  • Vostro 5625
  • Vostro 16 5630
  • Vostro 16 5635
  • Vostro 16 5640
  • Vostro 3420
  • Vostro 3425
  • Vostro 3510
  • Vostro 15 3515
  • Vostro 3520
  • Vostro 3525
  • Vostro 15 3530
  • Vostro 15 3535
  • Vostro 14 3435
  • Dell 14 DC14250
  • Dell 14 DC14255
  • Dell 15 DC15250
  • Dell 16 DC16251
  • Dell 16 DC16256
  • Dell Pro 14 Essential PV14250
  • Dell Pro 14 Essential PV14255
  • Dell Pro 15 Essential PV15250

Laptops compatible with V6W33

Fits 73 laptops: 73 OEM confirmed, 0 seller listed, 0 reported by users.

Also sold as: XDY9K, XPHX8, WV3K8, MVK11, VKYJX, CFD72

Dell

Inspiron

  • Inspiron 13 5310OEM confirmedMatched on: part number V6W33
  • Inspiron 13 5320OEM confirmedMatched on: part number V6W33
  • Inspiron 13 5330OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5410OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5410 2-in-1OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5420OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5425OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5430OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5435OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5440OEM confirmedMatched on: part number V6W33
  • Inspiron 14 5445OEM confirmedMatched on: part number V6W33
  • Inspiron 14 7420 2-in-1OEM confirmedMatched on: part number V6W33
  • Inspiron 14 7425 2-in-1OEM confirmedMatched on: part number V6W33
  • Inspiron 14 7430 2-in-1OEM confirmedMatched on: part number V6W33
  • Inspiron 14 7435 2-in-1OEM confirmedMatched on: part number V6W33
  • Inspiron 14 7440 2-in-1OEM confirmedMatched on: part number V6W33
  • Inspiron 14 7445 2-in-1OEM confirmedMatched on: part number V6W33
  • Inspiron 15 3510OEM confirmedMatched on: part number V6W33
  • Inspiron 15 3511OEM confirmedMatched on: part number V6W33
Show all (73)

Inspiron

  • Inspiron 15 3515OEM confirmedMatched on: part number V6W33
  • Inspiron 15 3520OEM confirmedMatched on: part number V6W33
  • Inspiron 15 3521OEM confirmedMatched on: part number V6W33
  • Inspiron 15 3530OEM confirmedMatched on: part number V6W33
  • Inspiron 15 5510OEM confirmedMatched on: part number V6W33
  • Inspiron 16 5620OEM confirmedMatched on: part number V6W33
  • Inspiron 16 5625OEM confirmedMatched on: part number V6W33
  • Inspiron 16 5630OEM confirmedMatched on: part number V6W33
  • Inspiron 16 5635OEM confirmedMatched on: part number V6W33
  • Inspiron 16 5640OEM confirmedMatched on: part number V6W33
  • Inspiron 16 5645OEM confirmedMatched on: part number V6W33
  • Inspiron 16 Plus 7640OEM confirmedMatched on: part number V6W33
  • Inspiron 3525OEM confirmedMatched on: part number V6W33
  • Inspiron 5415OEM confirmedMatched on: part number V6W33
  • Inspiron 5515OEM confirmedMatched on: part number V6W33

Latitude

  • Latitude 3320OEM confirmedMatched on: part number V6W33
  • Latitude 3330OEM confirmedMatched on: part number V6W33
  • Latitude 3420OEM confirmedMatched on: part number V6W33
  • Latitude 3430OEM confirmedMatched on: part number V6W33
  • Latitude 3445 ChromebookOEM confirmedMatched on: part number V6W33
  • Latitude 3520OEM confirmedMatched on: part number V6W33
  • Latitude 3530OEM confirmedMatched on: part number V6W33
  • Latitude 5430 ChromebookOEM confirmedMatched on: part number V6W33

Vostro

  • Vostro 13 5310OEM confirmedMatched on: part number V6W33
  • Vostro 14 3435OEM confirmedMatched on: part number V6W33
  • Vostro 14 5410OEM confirmedMatched on: part number V6W33
  • Vostro 15 3515OEM confirmedMatched on: part number V6W33
  • Vostro 15 3530OEM confirmedMatched on: part number V6W33
  • Vostro 15 3535OEM confirmedMatched on: part number V6W33
  • Vostro 15 5510OEM confirmedMatched on: part number V6W33
  • Vostro 16 5630OEM confirmedMatched on: part number V6W33
  • Vostro 16 5635OEM confirmedMatched on: part number V6W33
  • Vostro 16 5640OEM confirmedMatched on: part number V6W33
  • Vostro 3420OEM confirmedMatched on: part number V6W33
  • Vostro 3425OEM confirmedMatched on: part number V6W33
  • Vostro 3510OEM confirmedMatched on: part number V6W33
  • Vostro 3520OEM confirmedMatched on: part number V6W33
  • Vostro 3525OEM confirmedMatched on: part number V6W33
  • Vostro 5320OEM confirmedMatched on: part number V6W33
  • Vostro 5415OEM confirmedMatched on: part number V6W33
  • Vostro 5515OEM confirmedMatched on: part number V6W33
  • Vostro 5620OEM confirmedMatched on: part number V6W33
  • Vostro 5625OEM confirmedMatched on: part number V6W33

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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: Dell Last updated: 2026-10-06

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Dell V6W33 Replacement Battery Review

Dell V6W33 replacement battery: the 15V 54Wh 4 cell pack for the Inspiron 14 Plus 7440, Inspiron 15 3511, 3520 and 3535, Inspiron 14 7415 2-in-1 and a long run of Inspiron, Latitude and Vostro models.

This is the larger 4 cell 54Wh 15V pack for Dell's Inspiron 13, 14, 15 and 16 lines from 2021 on, plus matching Latitude 3000 and Vostro models. On the Inspiron 15 3511 and 3520 it is the 54Wh alternative to the 41Wh G91J0, and it is about 65mm longer, so it uses the 2.5 inch drive bay. If your laptop has a SATA drive fitted, buy the G91J0. TN70C is a different 64Wh 15.2V pack for some of the same machines. Check for 15V and 54Wh on your label.

Fitment answer

Parts-distributor listed fit, expected full function: the 4 cell 15V 54Wh V6W33 is the Dell OEM pack Parts-People lists for the Inspiron 14 7415 2-in-1 and Inspiron 15 3511 and 3520, with Dell's own 7415 spec sheet matching the rating.

Which laptops this fits

Inspiron 13: 5310, 5320, 5330. Inspiron 14: 5410, 5415, 5420, 5425, 5430, 5435, 5440, 5445, Plus 7440. Inspiron 14 2-in-1: 5410, 7415, 7420, 7425, 7430, 7435, 7440, 7445.

Inspiron 15: 3510, 3511, 3515, 3520, 3521, 3525, 3530, 3535, 5510, 5515. Inspiron 16: 5620, 5625, 5630, 5635, 5640, 5645, Plus 7640.

Latitude: 3320, 3330, 3420, 3430, 3520, 3530, 3445 Chromebook, 5430 Chromebook.

Vostro: 3420, 3425, 3435, 3510, 3515, 3520, 3525, 3530, 3535, 5310, 5320, 5410, 5415, 5510, 5515, 5620, 5625, 5630, 5635, 5640.

Dell 14, 15, 16: DC14250, DC14255, DC15250, DC16251, DC16256. Pro Essential: PV14250, PV14255, PV15250.

What to check before you buy

Bay conflict. On the Inspiron 15 3511 and 3520, Dell lists this pack at 271.9mm long against 206.4mm for the 41Wh G91J0. The extra length takes the 2.5 inch drive bay. With a SATA drive fitted, buy the G91J0.

TN70C is a separate 64Wh 15.2V pack for some of the same laptops. Not the same part.

Check for 15V and 54Wh on the old label. Capacity here is a seller claim that matches Dell's 7415 spec sheet.

Part numbers this replaces

XDY9K, XPHX8, WV3K8, MVK11, VKYJX and CFD72, per Parts-People. TN70C and G91J0 are separate packs, not alternates.

Safety and handling

A swollen pack means stop using the device now. Do not charge it, press on it, puncture it or pry at it with metal tools, and keep it out of water and household waste.

New packs ship at partial charge, around 30 percent, because air transport rules for lithium ion batteries require it. A pack that arrives low is correct, not faulty. Charge it fully before you judge it.

Recycle the old pack at an electronics or battery drop-off point. Never mail it back.

Age and condition

Lithium ion loses capacity on the shelf. Battery University's storage figures show roughly 96 percent retained after a year at 25C and 40 percent charge, against about 80 percent for a pack stored full. A pack that sat in a warehouse for years can arrive tired.

None of the listings we checked for this pack state a manufacture date code, so check the date printed on the label when it arrives. If the date is more than two years old, we would ask the seller for a fresher unit.

If this is not yours

If the label on your old pack does not read V6W33, this page is not your answer. Use our battery finder at /laptop-batteries and search by your laptop's exact model number or by the code printed on the old pack.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Inspiron 14 Plus 7440, Inspiron 14 7415 2-in-1 and Inspiron 16 owners with a V6W33 label
  • Inspiron 15 3511, 3520 and 3535 owners on an M.2 SSD only

Not for

  • Inspiron 15 3000 series machines with a 2.5 inch SATA drive fitted
  • Anyone whose old pack reads TN70C

Specifications

What these specs mean
BrandDell
Battery Model CodeV6W33
Nominal Voltage15.0 V
Cell Count4
Series Configuration4S
Capacity Wh54 Wh
Capacity BasisSeller Claim
Expected Firmware Statefull_function
Shipping ClassificationUN3481
Compatible ModelsDell Inspiron 14 Plus 7440 (Core Ultra 7 155H, 16GB, 512GB), Dell Inspiron 15 3535 (Ryzen 3 7320U, 8GB, 256GB), Dell Inspiron 14 7415 2-in-1, Inspiron 14 7425 2-in-1, Inspiron 14 5410 2-in-1, Inspiron 14 7420 2-in-1, Inspiron 14 7430 2-in-1, Inspiron 14 7435 2-in-1, Inspiron 14 7440 2-in-1, Inspiron 14 7445 2-in-1, Inspiron 15 3510, Inspiron 15 3511, Inspiron 15 3515, Inspiron 15 3520, Inspiron 15 3521, Inspiron 3525, Inspiron 15 3530, Inspiron 15 5510, Inspiron 5515, Inspiron 14 5410, Inspiron 5415, Inspiron 14 5420, Inspiron 14 5425, Inspiron 14 5430, Inspiron 14 5435, Inspiron 14 5440, Inspiron 14 5445, Inspiron 13 5310, Inspiron 13 5320, Inspiron 13 5330, Inspiron 16 5620, Inspiron 16 5625, Inspiron 16 5630, Inspiron 16 5635, Inspiron 16 5640, Inspiron 16 5645, Inspiron 16 Plus 7640, Latitude 3320, Latitude 3330, Latitude 3420, Latitude 3430, Latitude 3520, Latitude 3530, Latitude 3445 Chromebook, Latitude 5430 Chromebook, Vostro 13 5310, Vostro 5320, Vostro 14 5410, Vostro 5415, Vostro 15 5510, Vostro 5515, Vostro 5620, Vostro 5625, Vostro 16 5630, Vostro 16 5635, Vostro 16 5640, Vostro 3420, Vostro 3425, Vostro 3510, Vostro 15 3515, Vostro 3520, Vostro 3525, Vostro 15 3530, Vostro 15 3535, Vostro 14 3435, Dell 14 DC14250, Dell 14 DC14255, Dell 15 DC15250, Dell 16 DC16251, Dell 16 DC16256, Dell Pro 14 Essential PV14250, Dell Pro 14 Essential PV14255, Dell Pro 15 Essential PV15250
Replaces Part NumbersXDY9K, XPHX8, WV3K8, MVK11, VKYJX, CFD72
NoteTN70C removed as OEM spare part (Sep 29): TN70C is a separate 4-cell 64Wh 15.2V pack for overlapping models, not a part number for this 54Wh 15V V6W33. Sources: https://www.laptopbatteryexpress.com/Dell-TN70C-64-Whr-battery-for-Select-Dell-Laptops-p/dell-n9xx1-tn70c.htm and https://www.ifixit.com/products/dell-tn70c-battery

FAQs

Is this the bigger battery for my Inspiron 15 3520?

Yes. Dell offered the 3520 with the 41Wh G91J0 or this 54Wh pack. Going up to 54Wh means giving up the 2.5 inch drive bay, because the longer pack sits in that space.

Why does my laptop say the battery is not genuine?

We have found no published source on how Dell firmware treats a non-Dell pack, so we cannot promise a third-party clone will run without a warning. An OEM V6W33 is what the machine shipped with and we expect it to run without warnings. If you see a warning, check the code and the voltage on the new label first.

Why did my new V6W33 arrive at 30 percent?

Because it has to. IATA rules in force since 1 January 2026 require lithium ion batteries like this 54Wh pack to travel by air at no more than 30 percent of rated capacity. A low pack on arrival is correct. Charge it to full in the laptop and run it through a normal cycle before deciding anything about its health.

Is the V6W33 the same as the TN70C?

No. TN70C is a 4 cell 64Wh 15.2V pack for some overlapping models. V6W33 is 54Wh at 15V. Different capacity, different part.

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