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Black rectangular laptop battery with label showing model SB03XL and 68Whr capacity

DELL SB03XL 68Whr laptop battery

SKU CH-QWXY-HVV33 MPN SB03XL

Replaces part numbers GJKNX, GD1JP, 0GD1JP, DY9NT, 0DY9NT, 5YHR4 and 451-BBZG for Dell Latitude and Precision models

  • ColorBlack
  • TypeCharger
  • Battery Type96W
  • Featureslithium_polymer, Rechargeable, 68 milliamp_hours, 68 watt_ho
  • Weight0.89 pounds
  • 68 Wh capacity supports extended mobile work sessions
  • Lithium-ion chemistry with 7.6 V output matches original specifications
  • Rated for 500 recharge cycles across the battery lifespan
  • Built-in circuit protection safeguards against overcharge and short circuits
  • Compatible with Latitude 5480, 5580, 5490, 5590 and Precision 3520, 3530 series

Replacement battery for Dell Latitude and Precision

The DELL SB03XL is a new 68Whr lithium-ion battery built for Dell Latitude 5280, 5480, 5580, 5290, 5490, 5590, 5491, 5591, 5495 and Precision 3520, 3530 systems. It replaces part numbers GJKNX, GD1JP, DY9NT, 5YHR4 and 451-BBZG. Grade A cells deliver fast charging and low power draw. The pack weighs .89 pounds and carries a black finish.

Voltage and cycle limits

The battery operates at 7.6V and is rated for up to 500 recharge cycles over its service life. Integrated circuit protection guards against overcharge, over-discharge and short circuits for stable operation. It fits only Latitude 5580 models equipped with M.2 storage; units with a 2.5" drive cannot accept this pack. Four alternative capacities exist for these chassis, so the original battery label must be checked before purchase.

Capacity and runtime headroom

At 68Whr the pack sits between the 51Whr and 92Whr variants, giving typical office workloads several hours of unplugged use. Heavy multi-tasking or sustained high brightness will drain the reserve faster, while lighter tasks extend the window. Users needing all-day mobility without recharging should verify whether a higher-capacity alternative is supported by their specific model.

Highlights

  • 68 Wh capacity supports extended mobile work sessions
  • Lithium-ion chemistry with 7.6 V output matches original specifications
  • Rated for 500 recharge cycles across the battery lifespan
  • Built-in circuit protection safeguards against overcharge and short circuits
  • Compatible with Latitude 5480, 5580, 5490, 5590 and Precision 3520, 3530 series

Specifications

BrandDELL
ModelGJKNX
Part NumberGJKNX
ColorBlack
TypeCharger
Battery Type96W
Featureslithium_polymer, Rechargeable, 68 milliamp_hours, 68 watt_hours, Laptop
Weight0.89 pounds

Questions about this item

Which capacity should I choose among the 92Whr, 68Whr, 51Whr and 42Whr options?

Match the original battery part number in your laptop; this SB03XL replaces GJKNX, GD1JP, 0GD1JP, DY9NT, 0DY9NT, 5YHR4 and 451-BBZG and delivers 68Whr.

What does the 68Whr rating mean for daily runtime in a Latitude 5480?

At 7.6V the pack stores 68 watt-hours, giving roughly the same run-time as the factory 4-cell battery it replaces.

Does the battery connector work with both M.2-only and 2.5-inch drive configurations of the Latitude 5580?

This pack fits Latitude 5580 models that use only an M.2 SSD; it is not compatible with 5580 units that have a 2.5-inch drive bay.

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