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Rectangular black laptop battery with label showing 15.2V 56Wh 4-cell

myVolts

myVolts P30E 15.2V 56Wh 4-cell laptop battery

SKU CH-2MER-2GE6P MPN P30E

15.2V 56Wh 4-cell lithium-ion replacement battery for Dell Inspiron 17 7000 2-in-1, Inspiron 15 7577, G3, G5, G7, Latitude 3000 and Vostro 15 series

  • 56Wh capacity powers Dell Inspiron, G-series, Latitude and Vostro models
  • 2V lithium-ion chemistry matches original 33YDH 99NF2 PVHT1 81PF3 part numbers
  • 4-cell design replaces OEM battery in 17 7000 2-in-1 7773 7778 7779 7786 and 15 7577 chassis
  • Supports G3 3579 3779 G5 5587 G7 7588 Latitude 3380 3490 3580 3590 Vostro 7570 7580
  • Brand-new condition with 1-year replacement or refund backing

15.2V 56Wh 4-Cell Replacement

This 15.2V lithium-ion battery delivers 56Wh capacity across four cells for compatible Dell laptops. It replaces original part numbers 33YDH, 99NF2, PVHT1, 81PF3, 081PF3 and DNCWSCB6106B. The unit is brand new and ready for installation in supported models.

Capacity and Headroom

The 56Wh rating provides a direct match for the factory specification in listed Inspiron, G-series, Latitude and Vostro notebooks. Runtime will mirror the original battery when new. It does not extend capacity beyond the OEM design, so users needing longer unplugged time must consider external power options.

Fit and Build Integration

The battery fits the internal bay of Dell Inspiron 17 7000 series 2-in-1 models 7773, 7778, 7779, 7786, Inspiron 15 7577, G3 15 3579, G3 17 3779, G5 15 5587, G7 15 7588, Latitude 13 3380, Latitude 15 3590, Latitude 15 3580, Latitude 14 3490, Vostro 15 7580 and Vostro 15 7570. Builders should verify the original part number and physical shape before purchase, as this unit will not suit models outside the listed compatibility set.

Highlights

  • 56Wh capacity powers Dell Inspiron, G-series, Latitude and Vostro models
  • 2V lithium-ion chemistry matches original 33YDH 99NF2 PVHT1 81PF3 part numbers
  • 4-cell design replaces OEM battery in 17 7000 2-in-1 7773 7778 7779 7786 and 15 7577 chassis
  • Supports G3 3579 3779 G5 5587 G7 7588 Latitude 3380 3490 3580 3590 Vostro 7570 7580
  • Brand-new condition with 1-year replacement or refund backing

Specifications

No published specifications for this item yet.

Questions about this item

Will the 15.2V 56Wh 4-cell battery fit my Dell Inspiron 17 7000 7773 without any chassis modifications?

The battery matches the 33YDH 99NF2 PVHT1 81PF3 081PF3 DNCWSCB6106B part numbers used in the Inspiron 17 7000 7773 7778 7779 7786 2-in-1 and Inspiron 15 7577, so it installs directly in the original bay.

How can I confirm the replacement battery is delivering the rated 15.2V and 56Wh after installation?

Boot into the Dell BIOS or run the built-in Dell SupportAssist diagnostics; both report the current voltage, design capacity and cycle count so you can verify the 15.2V 56Wh specification.

Does the package include any tools or cables, or do I need to buy a screwdriver set separately?

Only the 4-cell Li-ion battery is supplied; you must provide a suitable Phillips screwdriver and any opening tools required to access the internal battery compartment.

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