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Rectangular black notebook battery, six cells, 10.8 V 55 Wh

HP

HP GB06Product A2Q94AA 5100 mAh 55 Wh 10.8 V 6-cell notebook battery

SKU CH-WJ0F-4E990 MPN GB06Product

A 5100 mAh lithium-ion notebook battery delivering up to 7 hours of run time for the HP 3105m

  • Up to 7 hours runtime extends work sessions
  • 5100 mAh lithium-ion capacity powers the HP 3105m notebook
  • 6-cell design delivers 55 Wh energy at 10.8 V
  • Slim 0.9" profile fits the original battery bay
  • RoHS certified for reduced environmental impact

HP GB06 5100 mAh notebook battery

The HP GB06 is a 6-cell lithium-ion replacement battery built for the HP 3105m notebook. It delivers 5100 mAh at 10.8 V for up to 7 hours of run time. Owners of that model who need a fresh power source when away from a wall outlet will find it a direct fit.

Thermals noise and power draw

As a passive battery module it produces no audible noise and draws no power while discharging. Recharging takes approximately 5 hours from empty using the notebook's own charger. The lithium-ion chemistry meets RoHS environmental standards.

Build fit and freedoms

The pack measures 0.9 inches high, 8 inches wide and 2.7 inches deep, weighing roughly 11.99 ounces. Its proprietary form factor slots straight into the 3105m battery bay without adapters. Buyers needing a different voltage, capacity or physical shape for another notebook model cannot use this unit.

How it compares

Measured against everything we stock in Switch Modules, Transceivers & Add-Ons, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 95% of the 1,517 comparable items (median $68.99).

Specifications

Product
Brand nameHP

Questions about this item

How do I fit the 6-cell 5100 mAh pack into my HP 3105m without forcing the latch?

Power off the notebook, slide the release latch, insert the battery with the contacts facing the bay, and press until the latch clicks; the 0.9-inch height matches the compartment so no force is needed.

What part of this 55 Wh lithium-ion unit wears out first and when should I swap it?

The cells lose capacity over repeated charge cycles; replace the pack when a full charge no longer delivers the run time you need for the HP 3105m.

At what point does the 10.8 V output sag during a long workload?

Under continuous load the voltage will dip as the 5100 mAh charge depletes, and the notebook will throttle or shut down once the reserve reaches the critical threshold.

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