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Rectangular black 8-cell lithium-ion laptop battery 92Wh 14.8V

DELL

DELL 92W Laptop Battery ALW17ER-4738 4838 ALW17ED-4838

SKU CH-V3YG-S2BNK

A 92 Wh lithium-ion battery delivering 14.8 V for compatible Dell laptops

  • CompatibilityCompatible with Dell ALW17ER-4738 ALW17ER-4838 ALW17ED-4838
  • Battery TypeLithium-Ion
  • High-performance 92Wh capacity extends laptop runtime
  • Premium 8-cell lithium-ion design delivers reliable power
  • Fits 14.8V Dell models ALW17ER-4738 and ALW17ER-4838
  • CE and RoHS certified for safety compliance
  • Backed by a full one-year replacement warranty

Purpose and audience

This 92Wh lithium-ion battery replaces the original power pack in compatible Dell notebooks. It is intended for owners of Dell models using part numbers ALW17ER-4738, ALW17ER-4838 or ALW17ED-4838 who need a direct replacement. Buyers who cannot match their original battery to the product photos should not order this unit.

Build and connectors

The pack uses eight premium cells in a lithium-ion layout rated at 14.8V. It is shaped to seat in the laptop's internal bay and uses the factory connector, so no adapters or soldering are required. CE and RoHS markings confirm compliance with safety and environmental standards.

Deciding specification

Capacity is 92Wh at 14.8V across eight cells; this single figure determines whether the runtime meets your needs. If your original battery carried a different watt-hour rating or voltage, this unit will not be suitable.

Highlights

  • High-performance 92Wh capacity extends laptop runtime
  • Premium 8-cell lithium-ion design delivers reliable power
  • Fits 14.8V Dell models ALW17ER-4738 and ALW17ER-4838
  • CE and RoHS certified for safety compliance
  • Backed by a full one-year replacement warranty

Specifications

CompatibilityCompatible with Dell ALW17ER-4738 ALW17ER-4838 ALW17ED-4838
Battery TypeLithium-Ion

Questions about this item

What voltage does the 92Wh Dell battery supply and what laptop voltage is it rated for?

It is a 14.8 V lithium-ion pack rated to fit 14.8 V Dell laptops.

How many cells are inside the 92Wh battery and what form factor should I match?

The pack uses eight premium cells; compare your original battery to the product photos to confirm the physical match.

What is the first installation step after removing the old battery and what common mistake should I avoid?

Align the connector and press firmly until it clicks; the frequent error is leaving the connector partially seated.

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