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Black rectangular laptop battery with label showing 68Wh 15.2V 4-cell specification

DELL 3HWPP 68Wh 15.2V 4-Cell Laptop Battery Black

SKU CH-7FHX-MG3E2

68 Wh lithium-ion replacement battery for Dell Latitude 5401, 5410, 5411, 5501, 5510, 5511, Precision 3541, 3551 and Inspiron 17 7500, 7506, 7706 2-in-1 Black Edition

  • Battery type96 W
  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Product typeCharger
  • 68 Wh capacity powers compatible Dell laptops through long sessions
  • 2 V 4-cell lithium-ion chemistry matches original voltage and cell count
  • Replaces part numbers 3HWPP 03HWPP 10X1J N2NLL 1VY7F 01VY7F 451-BCMN
  • Fits Latitude 5401 5410 5411 5501 5510 5511 Precision 3541 3551 Inspiron 7706 7500 7506 Black Edition
  • CE and UL certified for safety and environmental compliance

Direct replacement battery

The DELL 3HWPP is a new lithium-ion battery rated at 15.2 volts, 4250 milliamp-hours and 68 watt-hours across four cells. It matches the original part numbers 3HWPP, 03HWPP, 10X1J, N2NLL, 1VY7F, 01VY7F and 451-BCMN. Designed for owners of compatible Dell Latitude, Precision and Inspiron 17 models who need a like-for-like power source.

Pre-installation conditioning required

The supplier notes that the battery may not be recognised on first fit and advises reseating the connector, then discharging to 10–20 percent before completing three to four full charge cycles. This conditioning process activates the full usable capacity and avoids an early return caused by an uncalibrated pack.

Excludes Silver Edition Inspiron 17 7500 and 7506

Compatibility covers Latitude 14 5401, 5410, 5411; Latitude 15 5501, 5510, 5511; Precision 3541, 3551; and Inspiron 17 7706 2-in-1 plus 7500 and 7506 2-in-1 Black Edition. The Silver Edition variants of the 7500 and 7506 2-in-1 are explicitly not supported, so buyers with those chassis must source a different part.

How it compares

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

Price $32.99
Pricier than about 57% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model name3HWPP
Part number3HWPP
Product typeCharger
Power
Battery type96 W
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight376 g
Compatibility
Compatible with3HWPP 03HWPP 10 × 1J N2NLL 1VY7F 01VY7F 451-BCMN

Questions about this item

How often should the 4-cell lithium-ion pack be cycled to maintain capacity?

Discharge to 10-20 percent then fully charge three to four times when new; repeat a full cycle every few months during regular use.

What is the first limit reached during continuous discharge at the rated 68 Wh capacity?

The 4250 mAh cell rating sets the runtime ceiling; voltage drops toward the 15.2 V nominal floor before thermal limits engage.

How warm does the 376-gram battery get when the laptop runs all day on AC power?

Normal operation keeps the pack near ambient temperature; only heavy simultaneous charge and load raises surface warmth noticeably.

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