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Black rectangular lithium polymer laptop battery with label showing 11.1V 60Wh

2-Power WDX0R 60Wh 11.1V Laptop Battery for Dell Latitude E6420 E6430 E6520 E6530 E5420 E5520 E5430 E5530

SKU CH-RT0Q-CKQW2

60 Wh 11.1 V lithium-polymer replacement battery compatible with Dell Latitude E-series and Inspiron 14R, 15R, 17R models

  • Battery typeLithium Polymer
  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter wattage100 W
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Compatible withFor Dell Latitude E6420 E6430 E6440 E6520 E6530 E6540 E5520
  • 60 Wh capacity extends runtime between charges
  • 1 V lithium-polymer chemistry keeps weight low
  • Compatible with Latitude E6420 E6430 E6520 E6530 E5420 E5520 E5430 E5530
  • Supports up to 1000 recharge cycles for long service life
  • Meets CE FCC RoHS UL safety certifications

2-Power WDX0R 60Wh Battery for Dell Latitude

This 2-Power WDX0R battery replaces the original pack in Dell Latitude E6420 E6430 E6440 E6520 E6530 E6540 E5420 E5430 E5520 E5530 and Inspiron 14R 15R 17R models. It delivers 60 watt-hours at 11.1 volts using lithium-ion cells. The pack is built for professionals who need a dependable power source for older Dell business and consumer laptops.

Voltage and capacity limits of the 11.1V

The battery operates at 11.1 volts and stores 60 watt-hours, which is the practical ceiling for a 6-cell lithium-ion pack in this form factor. It cannot supply the 20 volts required by newer USB-C power-delivery systems. Runtime will vary with workload, screen brightness and battery age, and the pack will not fit laptops that require a different voltage or physical layout.

Black 6-cell housing with latch mounts for daily

The black plastic enclosure measures 14.33in wide by 12.83in high by 9.06in deep and weighs 12 ounces. It uses the original Dell latch mechanism, so the battery clicks into the chassis without tools and can be removed quickly when moving between desks or carrying a spare. The pack meets CE, FCC, RoHS and UL certification standards and is rated for up to 1000 recharge cycles.

How it compares

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

Price $33.99
Pricier than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand name2-Power
Model nameWDX0R
Part numberWDX0R
Power
Battery typeLithium Polymer
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter wattage100 W
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight12 oz
Compatibility
Compatible withFor Dell Latitude E6420 E6430 E6440 E6520 E6530 E6540 E5520 E5530 E5420 E5430, Inspiron 17r-7720 17r-se-7720 17r-5720 15r-5520 15r-7520

Questions about this item

Which capacity version of the WDX0R battery should I choose for a Latitude E6430?

The WDX0R is a single 60Wh 11.1V 6-cell lithium-ion pack that replaces both the 48Wh 8858X and 65Wh N3X1D Dell batteries, so no capacity choice is needed.

What does the 60Wh rating mean for daily runtime on an E6520?

A 60Wh pack typically delivers several hours of mixed office use on an E6520; actual time varies with screen brightness, CPU load and battery age.

Does the 11.1V voltage match the original Dell 8858X battery specification?

Yes, the WDX0R operates at 11.1V, the same nominal voltage as the Dell 8858X and N3X1D batteries it replaces.

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