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

myVolts

myVolts 33YDH laptop battery 15.2V 56Wh 4 Cells

SKU CH-NHW7-4FNCH

Replacement 15.2 V 56 Wh lithium-ion pack with four cells, up to 500 recharge cycles, built-in circuit protection and CE, FCC, RoHS certifications for compatible Dell Inspiron, G-series.

  • Compatible with Dell Inspiron 17 7000 and G-series laptops
  • 2V 56Wh capacity powers demanding workloads
  • Grade A cells deliver up to 500 recharge cycles
  • CE FCC RoHS certified for safety and stability
  • Replaces original part numbers 33YDH PVHT1 81PF3 081PF3 P30E

15.2V 56Wh replacement battery for Dell laptops

This 4-cell lithium-ion pack delivers 15.2 volts and 56 watt-hours of capacity. It replaces Dell part numbers 33YDH, PVHT1, 81PF3, 081PF3, P30E, P30E001 and DNCWSCB6106B. The battery is rated for up to 500 recharge cycles over its service life. CE, FCC and RoHS certifications confirm compliance with safety and environmental standards.

Fits Inspiron, G-series, Latitude and Vostro models

Compatible systems include Inspiron 17 7000 series such as 7773, 7778, 7779 2-in-1 and 7786, plus Inspiron 15 7577. G-series coverage spans G3 15 3579, G3 17 3779, G5 15 5587 and G7 15 7588. Latitude models supported are 13 3380, 14 3490, 15 3580 and 15 3590. Vostro 15 7570 and 7580 are also covered. Buyers with a Dell Chromebook 13 3380 or any laptop not listed above should look for a different battery.

Steady output through extended sessions

Grade A cells provide fast charging and low self-discharge, losing less than half the charge of nickel-based chemistries when idle. The upgraded second-generation smart chip manages power delivery for stable voltage during long workloads. No prolonged priming is required; a single regular charge prepares the pack for use. Built-in circuit protection guards against over-charge, over-discharge and short-circuit conditions.

Highlights

  • Compatible with Dell Inspiron 17 7000 and G-series laptops
  • 2V 56Wh capacity powers demanding workloads
  • Grade A cells deliver up to 500 recharge cycles
  • CE FCC RoHS certified for safety and stability
  • Replaces original part numbers 33YDH PVHT1 81PF3 081PF3 P30E

Specifications

No published specifications for this item yet.

Questions about this item

Which Dell laptop series must I own for this 33YDH battery to fit?

It fits Dell Inspiron 17 7000, 7577, 7773, 7778, 7779 2-in-1, 7786, G3 3579 and 3779, G5 5587, G7 7588, Latitude 13 3380, 14 3490, 15 3580 and 3590, plus Vostro 15 7570 and 7580.

Will the battery work in a Dell Chromebook 13 3380 that I already have?

No, the supplier notes it is only compatible with the Dell Latitude 13 3380, not the Chromebook 13 3380.

How can I confirm the battery is operating correctly after I install it?

The built-in circuit protection and Grade A cells should deliver stable charging; expect up to 500 recharge cycles over its life with low self-discharge.

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