We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black 6-cell lithium-ion laptop battery

DELL

DELL 49Wh 11.1V 6-Cell Laptop Battery for ALW14D-5528/1528/4528/1828/4828

SKU CH-MHWF-PADSA

A 49Wh 11.1V 6-cell lithium-ion replacement battery compatible with Dell ALW14D-5528, 1528, 4528, 1828 and 4828 models

  • CompatibilityCompatible with Dell ALW14D-5528 ALW14D-1528 ALW14D-4528 ALW
  • Battery TypeLithium-Ion
  • 49Wh capacity extends usage time between charges
  • 1V lithium-ion chemistry matches original Dell specification
  • Six premium cells deliver consistent power output
  • 100% compatible with ALW14D-5528, 1528, 4528, 1828, 4828 models
  • CE and RoHS certified for safety and environmental compliance

Compatible Dell Models

This 49Wh lithium-ion battery fits Dell ALW14D-5528, ALW14D-1528, ALW14D-4528, ALW14D-1828 and ALW14D-4828 laptops. It supplies 11.1V through six premium cells for owners needing a direct replacement.

Voltage and Capacity Limits

The pack delivers exactly 11.1V and 49Wh, so runtime matches the original specification rather than extending it. Systems that require a different voltage or a higher watt-hour rating will not operate correctly with this unit.

Installation Notes

Replacement involves removing the old pack and inserting this one; the supplier advises comparing the physical unit with product photos before fitting. A mismatch in connector layout or case shape is the typical reason a seemingly compatible battery fails to seat.

Highlights

  • 49Wh capacity extends usage time between charges
  • 1V lithium-ion chemistry matches original Dell specification
  • Six premium cells deliver consistent power output
  • 100% compatible with ALW14D-5528, 1528, 4528, 1828, 4828 models
  • CE and RoHS certified for safety and environmental compliance

Specifications

CompatibilityCompatible with Dell ALW14D-5528 ALW14D-1528 ALW14D-4528 ALW14D-1828 ALW14D-4828
Battery TypeLithium-Ion

Questions about this item

How do I know which of the listed Dell models this 49Wh battery fits?

It is compatible with ALW14D-5528, 1528, 4528, 1828 and 4828; compare your original battery with the product photos to confirm the physical match.

What does the 49Wh rating mean for daily use?

The 49 watt-hour capacity indicates the total energy the 6-cell lithium-ion pack can store, giving longer run-time between charges than lower-capacity alternatives.

The battery is rated at 11.1V — what does that voltage determine in practice?

11.1V matches the voltage requirement of the listed Dell laptops, ensuring the system receives the correct power level for stable operation.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.