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Black rectangular laptop battery with label showing 56Wh 15.2V

LXHY

LXHY 33YDH 56Wh 15.2V laptop battery

SKU CH-9NWQ-TE93D MPN 33YDH

A 56 Wh lithium-ion replacement battery at 15.2 V with four A-grade cells, compatible with numerous Dell Inspiron, G-series, Latitude and Vostro models

  • ColorBlack
  • Compatibilitylaptop
  • Battery Voltage15.2 volts
  • FunctionLaptop
  • 56Wh capacity extends runtime between charges
  • 2V output matches original Dell specifications
  • 4 A-grade cells deliver reliable power delivery
  • Compatible with Inspiron, G-series, Latitude and Vostro models
  • Replaces 33YDH, 81PF3, PVHT1, P30E and 99NF2 part numbers

Compatible Dell models

This 56Wh lithium-ion battery replaces part numbers including 33YDH, 81PF3, PVHT1, P30E001 and 99NF2. It fits Dell Inspiron 15 7577, Inspiron 17 7000 series, G3 15 3579, G5 15 5587, G7 15 7588, Latitude 15 3590, Latitude 14 3490, Vostro 15 7580 and Latitude 13 3380 laptops.

Verify original part number

Before ordering, check the label on your existing battery for an exact part-number match from the compatible list above. Confirm the voltage reads 15.2V and the physical shape aligns with your chassis. Note that the Latitude 13 3380 Chromebook variant is not supported.

Thermals and power draw

The four-cell pack operates at the rated 15.2 volts and 56 watt-hours, delivering standard run-time for the listed Dell systems. Normal use produces typical lithium-ion warmth with no active cooling required. Power consumption follows the host laptop's management profile.

Highlights

  • 56Wh capacity extends runtime between charges
  • 2V output matches original Dell specifications
  • 4 A-grade cells deliver reliable power delivery
  • Compatible with Inspiron, G-series, Latitude and Vostro models
  • Replaces 33YDH, 81PF3, PVHT1, P30E and 99NF2 part numbers

Specifications

BrandLXHY
ModelLA04
Part NumberLA04
ColorBlack
Compatibilitylaptop
Battery Voltage15.2 volts
FunctionLaptop

Questions about this item

Does the LXHY 33YDH 56Wh battery ship with any tools or cables, or must they be purchased separately?

The battery is supplied as a standalone unit; no screwdrivers, cables or mounting hardware are included in the package.

How do I decide between the 56Wh 15.2V version and any other capacity for my Dell Latitude 13 3380?

The 56Wh 15.2V model matches the original part numbers 33YDH, 81PF3 and PVHT1 for the Latitude 13 3380; other capacities use different part numbers and will not fit.

What does the 56Wh rating mean for daily runtime on a Dell Inspiron 15 7577?

At 56Wh the pack stores the same energy as the factory battery, so typical mixed-use runtime on the Inspiron 15 7577 will be comparable to the original when new.

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