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Black rectangular laptop battery with label showing 14.8V 2600mAh 38Wh

GHU OA04 OA03 14.8V 2600mAh 38Wh laptop battery

SKU CH-4WVK-5DST9

Replacement 14.8 V 2600 mAh 38 Wh lithium-ion battery for HP 15-G, 15-D, 15-R, 240 G2 and 240 G3 laptops

  • Battery type96 W
  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Product colorBlack
  • Product typeCharger
  • Delivers 38 Wh capacity for extended runtime
  • 8 V lithium-ion chemistry matches original specifications
  • Replaces OA04, OA03 and multiple HP part numbers
  • Rated for over 500 recharge cycles
  • Weighs 184 grams for lightweight portability

Replacement battery for HP 15 and 240 series

This lithium-ion pack replaces part numbers OA04, OA03, 746641-001 and related codes across HP 15-G, 15-D, 15-R and 240 G2 or G3 models. It delivers 14.8 volts and 2600 milliamp-hours for 38 watt-hours of capacity. The unit weighs 184 grams and measures 14.33 by 12.83 by 9.06 inches. It is sold new and ready to install.

UL tested with 500-plus cycle rating

The cell has passed UL safety testing and is engineered for more than 500 recharge cycles. No extra cables, software or mounting hardware are included in the package. The battery itself is the only component supplied. Compatibility covers the listed HP part numbers and laptop models without modification.

Black polymer casing with direct-fit connectors

The black housing matches the original form factor and aligns with the existing battery bay on supported notebooks. Connectors are moulded to the specified pin-out for OA04 and OA03 replacements. No adapter plates or soldering are required for day-to-day swaps. Build quality targets the same mechanical tolerances as the factory pack.

How it compares

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

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameLN06
Part numberLN06
Product colorBlack
Product typeCharger
Power
Battery type96 W
Battery voltage rating20 V
Power adapter voltage20 V
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight184 g

Questions about this item

How many recharge cycles does the OA04 battery support before it needs replacement?

The battery is engineered for more than 500 recharge cycles, so you can expect to replace it after that many full charge and discharge sequences.

What is the first limit reached during sustained use of this 38 Wh battery?

The 38 watt-hour capacity is the limiting factor; once the stored energy is depleted the laptop will shut down until recharged.

How much heat or noise does the 14.8 V lithium-ion pack produce when running all day?

Lithium-ion cells generate minimal heat and no audible noise during normal operation, so the pack stays quiet and only warm to the touch.

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