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Rectangular black lithium-ion laptop battery pack with label showing 11.1V 43Wh 7600mAh

LXHY

LXHY LA04 43Wh 7600mAh 11.1V laptop battery

SKU CH-1D4N-6KR9P

43 Wh, 11.1 V lithium-ion pack with three A+ cells fits Dell Inspiron and Latitude models

  • Battery voltage rating11.1 V
  • Battery capacity7,600 mAh
  • Main functionLaptop
  • Compatible withLaptop
  • 43Wh capacity keeps your Dell running longer
  • 7600mAh lithium-ion cell delivers reliable daily power
  • 1V output matches original Dell battery specs
  • 3 A+ grade cells ensure stable discharge cycles
  • Includes two screwdrivers for straightforward self-installation

Direct Replacement Battery

The LXHY LA04 is a 43Wh 7600mAh 11.1V lithium-ion pack built to replace Dell part numbers P39F TRHFF 1V2F6 01v2f6 0PD19 DFVYN 0DFVYN 5MD4V 86JK8 58DP4 01V2F. It fits Inspiron 5445 5447 5448 5545 5547 5548 5542 14-5445 14-5447 14-5448 15-5547 15-5548 15-5542 15-5543 N5447 N5547 and Latitude 3450 3550 15 3550 models.

Tool Included Installation

The package ships with two screwdrivers so the single 13.7 ounce battery can be swapped without sourcing extra tools. The 12.95 x 5.59 x 1.34 inch form factor matches the original bay and the 3 A+ cells connect to the existing motherboard header. No adapter cables or firmware updates are required.

Steady Discharge Profile

The 11.1 volt nominal output holds stable across the 43 watt-hour capacity during long work sessions rather than sagging after a brief burst. UL CE FCC RoHS certified cells resist capacity fade over repeated cycles. The pack is not suited for systems that demand a higher voltage rail or a larger physical footprint.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameLXHY
Model nameLA04
Part numberLA04
Power
Battery voltage rating11.1 V
Battery capacity7,600 mAh
Compatibility
Compatible withLaptop
More details
Main functionLaptop

Questions about this item

How long will the 43Wh capacity last under continuous load?

The 43Wh rating means the battery can supply 43 watts for one hour; actual runtime depends on the laptop's power draw.

Does the 11.1V lithium-ion pack run hot during all-day use?

The three A+ cells operate at 11.1V; normal warmth is expected but excessive heat suggests a laptop cooling issue.

Which Dell models accept the LA04 with part numbers P39F or TRHFF?

It fits Inspiron 5445 5447 5448 5545 5547 5548 5542 5543 and Latitude 3450 3550 series.

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