Dell WDX0R Replacement Battery
- Brand:
- Dell
- Capacity Wh:
- 42 Wh
- Nominal Voltage:
- 11.4 V
- Expected Firmware State:
- full_function
Quick facts
WDX0R is a battery that fits 51 laptop models: Dell Inspiron 13 5368, Inspiron 13 5378, Inspiron 13 5379, Inspiron 15 5565, Inspiron 15 5567 and 46 more. It is also sold as Y3F7Y, CYMGM, 3CRH3, 8YPRW, FW8KR, FC92N, C4HCW.
| Part number | WDX0R |
|---|---|
| Part type | Battery |
| Also sold as | Y3F7Y, CYMGM, 3CRH3, 8YPRW, FW8KR, FC92N, C4HCW |
| Capacity | 42 Wh |
| Voltage | 11.4 V |
| Cells | 3 |
| Last checked | 2026-10-06 |
Compatible models (51)
- Dell Inspiron 13 5368
- Inspiron 13 5378
- Inspiron 13 5379
- Inspiron 15 5565
- Inspiron 15 5567
- Inspiron 15 5568
- Inspiron 15 5578
- Inspiron 15 5579
- Inspiron 17 5765
- Inspiron 17 5767
- Inspiron 17 5770
- Latitude 3480
- Latitude 3580
- Latitude 3490
- Latitude 3590
- Inspiron 15 5570
- Inspiron 15 5575
- Inspiron 17 5775
- Inspiron 15 7560
- Inspiron 15 7570
- Inspiron 15 7572
- Inspiron 15 7580
- Inspiron 14 7460
- Inspiron 14 7472
- Inspiron 13 7368
- Inspiron 13 7378
- Inspiron 13 7375
- Inspiron 15 7569
- Inspiron 15 7579
- Inspiron 15 7573
- Inspiron 15 7586
- Inspiron 14 5481
- Inspiron 14 5482
- Inspiron 15 5583
- Inspiron 15 5584
- Inspiron 15 5585
- Inspiron 3780
- Inspiron 14 3482
- Latitude 13 3379
- Latitude 3180
- Latitude 3189
- Latitude 3190
- Latitude 3390
- Latitude 3400
- Latitude 3500
- Vostro 14 5468
- Vostro 15 5568
- Vostro 5471
- Vostro 5581
- Vostro 3583
- Vostro 3400
Laptops compatible with WDX0R
Fits 51 laptops: 51 OEM confirmed, 0 seller listed, 0 reported by users.
Also sold as: Y3F7Y, CYMGM, 3CRH3, 8YPRW, FW8KR, FC92N, C4HCW
Dell
- Dell Inspiron 13 5368OEM confirmedMatched on: part number WDX0R
Inspiron
- Inspiron 13 5378OEM confirmedMatched on: part number WDX0R
- Inspiron 13 5379OEM confirmedMatched on: part number WDX0R
- Inspiron 13 7368OEM confirmedMatched on: part number WDX0R
- Inspiron 13 7375OEM confirmedMatched on: part number WDX0R
- Inspiron 13 7378OEM confirmedMatched on: part number WDX0R
- Inspiron 14 3482OEM confirmedMatched on: part number WDX0R
- Inspiron 14 5481OEM confirmedMatched on: part number WDX0R
- Inspiron 14 5482OEM confirmedMatched on: part number WDX0R
- Inspiron 14 7460OEM confirmedMatched on: part number WDX0R
- Inspiron 14 7472OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5565OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5567OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5568OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5570OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5575OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5578OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5579OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5583OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5584OEM confirmedMatched on: part number WDX0R
- Inspiron 15 5585OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7560OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7569OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7570OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7572OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7573OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7579OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7580OEM confirmedMatched on: part number WDX0R
- Inspiron 15 7586OEM confirmedMatched on: part number WDX0R
- Inspiron 17 5765OEM confirmedMatched on: part number WDX0R
Show all (51)
Inspiron
- Inspiron 17 5767OEM confirmedMatched on: part number WDX0R
- Inspiron 17 5770OEM confirmedMatched on: part number WDX0R
- Inspiron 17 5775OEM confirmedMatched on: part number WDX0R
- Inspiron 3780OEM confirmedMatched on: part number WDX0R
Latitude
- Latitude 13 3379OEM confirmedMatched on: part number WDX0R
- Latitude 3180OEM confirmedMatched on: part number WDX0R
- Latitude 3189OEM confirmedMatched on: part number WDX0R
- Latitude 3190OEM confirmedMatched on: part number WDX0R
- Latitude 3390OEM confirmedMatched on: part number WDX0R
- Latitude 3400OEM confirmedMatched on: part number WDX0R
- Latitude 3480OEM confirmedMatched on: part number WDX0R
- Latitude 3490OEM confirmedMatched on: part number WDX0R
- Latitude 3500OEM confirmedMatched on: part number WDX0R
- Latitude 3580OEM confirmedMatched on: part number WDX0R
- Latitude 3590OEM confirmedMatched on: part number WDX0R
Vostro
- Vostro 14 5468OEM confirmedMatched on: part number WDX0R
- Vostro 15 5568OEM confirmedMatched on: part number WDX0R
- Vostro 3400OEM confirmedMatched on: part number WDX0R
- Vostro 3583OEM confirmedMatched on: part number WDX0R
- Vostro 5471OEM confirmedMatched on: part number WDX0R
- Vostro 5581OEM confirmedMatched on: part number WDX0R
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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
Dell WDX0R Replacement Battery Review
Dell WDX0R replacement battery: the 11.4V 42Wh 3 cell pack for the Inspiron 13, 15 and 17 5000 and 7000 series and the Latitude 3480 to 3590.
The WDX0R is the 3 cell 11.4V 42Wh pack for the Inspiron 15 5570, where Dell's spec sheet lists it as the only battery option, and for a long run of Inspiron 13, 14, 15 and 17 models and Latitude 3000 series machines. It measures 181 x 95.9 x 7.05 mm. It does not fit the Latitude 5490, despite some third-party listings pairing them. Older labels read Y3F7Y, CYMGM, 3CRH3, 8YPRW, FW8KR, FC92N or C4HCW. We expect full function.
Fitment answer
Parts-distributor listed fit, expected full function: the 3 cell 11.4V 42Wh WDX0R is the Dell OEM pack iFixit and Parts-People list for the Inspiron 15 5570 and the Inspiron 5000 and 7000 and Latitude 3000 families.
Which laptops this fits
Inspiron 13: 5368, 5378, 5379, 7368, 7375, 7378. Inspiron 14: 3482, 5481, 5482, 7460, 7472.
Inspiron 15: 5565, 5567, 5568, 5570, 5575, 5578, 5579, 5583, 5584, 5585, 7560, 7569, 7570, 7572, 7573, 7579, 7580, 7586.
Inspiron 17: 3780, 5765, 5767, 5770, 5775.
Latitude: 13 3379, 3180, 3189, 3190, 3390, 3400, 3480, 3490, 3500, 3580, 3590.
Vostro: 14 5468, 15 5568, 5471, 5581, 3583, 3400.
Sources: iFixit and Parts-People listings, plus Dell's Inspiron 15 5570 spec.
What to check before you buy
The Latitude 5490 is not on this list. Some third-party listings pair the two, but the 5490 takes the GJKNX family in our data.
Our data also lists the YRDD6 for the Inspiron 14 5481 and 5482, Inspiron 15 5583 to 5585, Vostro 5581, 3583 and 3400 and Latitude 3190. Read your old label on those models.
The pack measures 181 x 95.9 x 7.05 mm. 11.4V, 3 cell, 42Wh on the OEM label.
Part numbers this replaces
Y3F7Y, CYMGM, 3CRH3, 8YPRW, FW8KR, FC92N and C4HCW, per our iFixit and Parts-People sourced data.
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 WDX0R, 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 15 5570 owners
- Inspiron 13, 15 and 17 5000 series and Latitude 3480 to 3590 owners with a WDX0R or older equivalent label
Not for
- Latitude 5490 owners
- Owners of overlapping models whose old pack reads YRDD6
Specifications
What these specs mean| Brand | Dell |
|---|---|
| Battery Model Code | WDX0R |
| Nominal Voltage | 11.4 V |
| Cell Count | 3 |
| Series Configuration | 3S |
| Capacity Wh | 42 Wh |
| Capacity Basis | OEM Label |
| Length | 181 mm |
| Width | 95.9 mm |
| Thickness | 7.05 mm |
| Expected Firmware State | full_function |
| Shipping Classification | UN3481 |
| Compatible Models | Dell Inspiron 13 5368, Inspiron 13 5378, Inspiron 13 5379, Inspiron 15 5565, Inspiron 15 5567, Inspiron 15 5568, Inspiron 15 5578, Inspiron 15 5579, Inspiron 17 5765, Inspiron 17 5767, Inspiron 17 5770, Latitude 3480, Latitude 3580, Latitude 3490, Latitude 3590, Inspiron 15 5570, Inspiron 15 5575, Inspiron 17 5775, Inspiron 15 7560, Inspiron 15 7570, Inspiron 15 7572, Inspiron 15 7580, Inspiron 14 7460, Inspiron 14 7472, Inspiron 13 7368, Inspiron 13 7378, Inspiron 13 7375, Inspiron 15 7569, Inspiron 15 7579, Inspiron 15 7573, Inspiron 15 7586, Inspiron 14 5481, Inspiron 14 5482, Inspiron 15 5583, Inspiron 15 5584, Inspiron 15 5585, Inspiron 3780, Inspiron 14 3482, Latitude 13 3379, Latitude 3180, Latitude 3189, Latitude 3190, Latitude 3390, Latitude 3400, Latitude 3500, Vostro 14 5468, Vostro 15 5568, Vostro 5471, Vostro 5581, Vostro 3583, Vostro 3400 |
| Replaces Part Numbers | Y3F7Y, CYMGM, 3CRH3, 8YPRW, FW8KR, FC92N, C4HCW |
FAQs
Can I fit a higher capacity pack in my Inspiron 15 5570?
No. Dell's 5570 spec sheet lists one battery option, the 3 cell 42Wh 11.4V pack. The WDX0R is it.
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 WDX0R 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 WDX0R arrive at 30 percent?
Because it has to. IATA rules in force since 1 January 2026 require lithium ion batteries like this 42Wh 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.
Does the WDX0R fit the Latitude 5490?
No. The 5490 is not on Dell's list for this pack and takes the GJKNX family in our data. Third-party listings that pair them are wrong.
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