Description
Specifications
WDX0R Battery for Dell Inspiron 15 (5568) 13 (5378) 13 (7368) (11.4V 39Wh Li-Poly)
Voltage 11.4V,
Capacity 3400mAh/39Wh,
Number of Cells/type Li-Poly,
Colour Black,
Compatible Part Numbers
- WDX0R
- CYMGM
- FC92N
- 6MNJ4
- T2JX4
- FW8KR
- 0C4HCW
- 0Y3F7Y
- 3CRH3
- 8YPRW
- C4HCW
- Y3F7Y
Compatible Devices
- Inspiron 15 (5568)
- Inspiron 15-5568
- Inspiron 15 5568
- Inspiron 5568
- Inspiron 15 (5567)
- Inspiron 15-5567
- Inspiron 15 5567
- Inspiron 5567
- Inspiron 15 (7569)
- Inspiron 15-7569
- Inspiron 7569
- Inspiron 13 (5378)
- Inspiron 13-5378
- Inspiron 13 5378
- Inspiron 5378
- Inspiron 13 (7368)
- Inspiron 13-7368
- Inspiron 13 7368
- Inspiron 7368
- Vostro 15 5568
- Vostro 15-5568
- Vostro 15 (5568)
- Vostro 5568
- Inspiron 15 5570
- Inspiron 15-5570
- Inspiron 15 (5570)
- Inspiron 5570
- Inspiron 13 5368
- Inspiron 13-5368
- Inspiron 13 (5368)
- Inspiron 5368
- Inspiron 13 7378
- Inspiron 13-7378
- Inspiron 13 (7378)
- Inspiron 7378
- Inspiron 15 5565
- Inspiron 15-5565
- Inspiron 15 (5565)
- Inspiron 5565
- Inspiron 15 5578
- Inspiron 15-5578
- Inspiron 15 (5578)
- Inspiron 5578
- Inspiron 15 7560
- Inspiron 15-7560
- Inspiron 15 (7560)
- Inspiron 7560
- Inspiron 15 7570
- Inspiron 15-7570
- Inspiron 15 (7570)
- Inspiron 7570
- Inspiron 15 7579
- Inspiron 15-7579
- Inspiron 15 (7579)
- Inspiron 7579
- Inspiron 17 5765
- Inspiron 17-5765
- Inspiron 17 (5765)
- Inspiron 5765
- Inspiron 17 5767
- Inspiron 17-5767
- Inspiron 17 (5767)
- Inspiron 5767
- Latitude 13 3379
- Latitude 13-3379
- Latitude 13 (3379)
- Latitude 3379
- Vostro 14 5468
- Vostro 14-5468
- Vostro 14 (5468)
- Vostro 5468
- Vostro 15 3580
- Vostro 15-3580
- Vostro 15 (3580)
- Vostro 3580
- Inspiron 15 3580
- Inspiron 15-3580
- Inspiron 15 (3580)
- Inspiron 3580
- P58F
- Inspiron 13 5379 2-in-1
- Inspiron 14 5482 2-in-1
- Inspiron 5482
- Inspiron 14 5485
- Inspiron 5485
- Inspiron 17 5770
- Inspiron 5379 2-in-1
- Inspiron 15 5584
- Inspiron 5584
- Inspiron 13 (5368) 2-in-1
- Inspiron 13 (5378) 2-in-1
- Inspiron 13 (7368) 2-in-1
Tips to Extend Your Battery’s Lifespan
1. Keep it cool – heat is the biggest cause of battery wear, so avoid leaving your Dell laptop in direct sun, a hot car, or on soft surfaces that block the vents.
2. Avoid charging to 100% every time – Dell Power Manager’s battery-extender/primarily-AC-use setting can cap charging around 50-80%, which can meaningfully extend your battery’s usable lifespan.
3. Don’t let it run flat – regularly draining the battery to 0% wears it out much faster than topping up before it gets critically low.
4. Store at around 50% charge – if you won’t be using the laptop for a few weeks or more, store it half-charged in a cool, dry place rather than fully charged or fully empty.
5. Go easy on fast charging – rapid chargers generate extra heat, so standard charging (especially overnight or while idle) is gentler on the battery over time.










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