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

PISKEKAT

PISKEKAT P30E 56Wh 15.2V laptop battery

SKU CH-3X6F-1HGDW MPN P30E

56Wh 15.2V 4-cell replacement battery fits Dell Inspiron 17 7000, G3, G5, G7, Latitude 3000 and Vostro 15 models

  • Battery TypeLaptop Batteries
  • 56 Wh capacity delivers extended runtime
  • 2 V output matches original Dell specification
  • Four-cell lithium-ion design balances weight and endurance
  • Built-in protection guards against overcharge, over-discharge, overheat and short-circuit
  • Replaces 33YDH, PVHT1, 81PF3 and other OEM part numbers

Replacement battery for Dell laptops

The PISKEKAT P30E is a new 56Wh lithium-ion battery rated at 15.2V and 3500mAh in a four-cell configuration. It serves as a direct replacement for the original Dell 33YDH and PVHT1 packs used across Inspiron, G-series, Latitude and Vostro models. Buyers needing a higher capacity than 56Wh will not find it here.

Practical limits of the 15.2V form factor

The pack delivers its rated 56Wh only when the host laptop accepts the 15.2V nominal voltage and the four-cell layout. Systems that require a different voltage or a three-cell design cannot use this unit. Runtime scales with the notebook's power draw, so heavy workloads will deplete the charge faster than light use.

Build quality and daily implications

Each unit is tested to meet OEM specifications and includes overcharge, overdischarge, overheat and short-circuit protection circuits. The hard-shell casing matches the original Dell footprint so it seats in the battery bay without adapters. A four-cell pack adds modest weight compared with three-cell alternatives, a factor for users who carry the laptop all day.

Highlights

  • 56 Wh capacity delivers extended runtime
  • 2 V output matches original Dell specification
  • Four-cell lithium-ion design balances weight and endurance
  • Built-in protection guards against overcharge, over-discharge, overheat and short-circuit
  • Replaces 33YDH, PVHT1, 81PF3 and other OEM part numbers

Specifications

Battery TypeLaptop Batteries

Questions about this item

Which capacity version of the PISKEKAT P30E should I choose for my Dell laptop?

This model is offered in a single 56Wh / 3500mAh 4‑cell configuration at 15.2V; there are no alternative capacities listed, so select this version if your Dell part number matches 33YDH, PVHT1, 81PF3 or the other compatible P/Ns shown.

What does the 56Wh rating mean for real‑world runtime in my Inspiron or G‑series machine?

A 56Wh pack at 15.2V stores roughly 3500mAh of charge; actual battery life depends on your laptop’s power draw, screen brightness and workload, but the capacity matches the original Dell specification for the listed Inspiron 17 7000, G3, G5, G7, Latitude 3000 and Vostro 15 models.

What connector standard does the P30E use and what does it limit in practice?

The battery uses Dell’s proprietary multi‑pin connector for the P30E/P30E001/P36E/P72F/P75F series; it fits only the compatible Dell models listed and cannot be used with laptops that require a different pin layout or voltage.

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