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Black rectangular lithium-ion laptop battery with label showing 68Wh 15.2V 3HWPP

DELL

DELL 68Wh 15.2V 3HWPP laptop battery Black

SKU CH-6KJT-20JP2

68Wh 15.2V lithium-ion replacement battery compatible with Dell Latitude 5401 5410 5411 5501 5510 5511 Precision 3541 3551 and Inspiron 17 7500 7506 2-in-1 Black Edition

  • ColorBlack
  • TypeBattery
  • Battery TypeLithium-Ion
  • Battery Voltage15.2V
  • Battery Capacity68Wh
  • 68Wh capacity powers Dell Latitude 5401 5410 5411 and 5501 5510 5511
  • 2V lithium-ion chemistry matches original 3HWPP 03HWPP part numbers
  • 4-cell design fits Precision 3541 3551 workstations
  • Compatible with Inspiron 17 7500 7506 2-in-1 Black Edition
  • Replaces OEM references 10X1J N2NLL 1VY7F 3YNXM 451-BCMN

Compatible Dell laptops

This 68Wh lithium-ion battery replaces part numbers 3HWPP, 10X1J, N2NLL, 1VY7F, 3YNXM and 451-BCMN. It fits Dell Latitude 14 models 5401, 5410, 5411, E5401, E5410 and E5411. It also fits Latitude 15 models 5501, 5510, 5511, E5501, E5510 and E5511. Precision 3541 and 3551 workstations are supported. Inspiron 17 7500 and 7506 2-in-1 Black Edition models are included. The silver Inspiron 17 7500 2-in-1 is not compatible.

Voltage and capacity

The pack delivers 15.2V with a 68Wh rating across four cells. This voltage must match the original battery exactly for safe operation. Capacity determines how long the laptop runs on a single charge. A different voltage or cell count will not work in these systems.

Sustained discharge

Lithium-ion chemistry provides steady voltage through most of the discharge cycle. The four-cell layout spreads load evenly to limit heat buildup during long sessions. Capacity remains stable over hundreds of cycles when the pack is not kept at full charge continuously. Calibration every few months keeps the fuel gauge accurate.

Highlights

  • 68Wh capacity powers Dell Latitude 5401 5410 5411 and 5501 5510 5511
  • 2V lithium-ion chemistry matches original 3HWPP 03HWPP part numbers
  • 4-cell design fits Precision 3541 3551 workstations
  • Compatible with Inspiron 17 7500 7506 2-in-1 Black Edition
  • Replaces OEM references 10X1J N2NLL 1VY7F 3YNXM 451-BCMN

Specifications

ColorBlack
TypeBattery
Battery TypeLithium-Ion
Battery Voltage15.2V
Battery Capacity68Wh

Questions about this item

How many hours of typical use can I expect from the 68 Wh rating once the battery is installed?

The 68 Wh capacity provides roughly 6 to 8 hours of mixed office work on a Latitude 5410 or 5510, though actual runtime varies with screen brightness, workload and power settings.

Does the 15.2 V output match the original Dell part's voltage exactly?

Yes, the 15.2 V rating matches the factory specification for the listed Latitude, Precision and Inspiron models, so the laptop's charging circuit will recognise it without issue.

Will this 4-cell pack fit my Latitude 5510 without any case modification?

The pack is shaped to the original 3HWPP form factor and seats directly in the battery bay of the Latitude 5510, 5410, Precision 3551 and Inspiron 17 7500 Black Edition.

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