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Rectangular 6-cell lithium-ion battery, dark finish, HP EliteBook 1040 G3 compatible

HP

HP 11.4V 45Wh 6-Cell Battery BG06XL BG06045XL HSTNN-IB6Z EliteBook 1040 G3

SKU CH-FN0E-9R693

A 6-cell lithium-ion battery delivering 11.4 V and 45 Wh for the EliteBook 1040 G3

  • Battery typeLithium-Ion
  • Compatible withCompatible with HP BG06XL BG06045XL HSTNN-IB6Z EliteBook 104
  • 6-cell lithium-ion design delivers 45Wh capacity
  • 4V output matches original HP specifications
  • 100% compatibility with EliteBook 1040 G3 models
  • CE and RoHS certified for safety compliance
  • One-year replacement warranty covers manufacturing defects

Compatible Replacement Battery

This 11.4V lithium-ion battery replaces the BG06XL, BG06045XL and HSTNN-IB6Z units for the EliteBook 1040 G3. It provides a 45Wh capacity across six premium cells and carries CE and RoHS certification. The pack is designed for 100% compatibility with the specified laptop model.

Sustained Output Behaviour

The six-cell configuration delivers consistent voltage during extended work sessions or media streaming. Engineered for long-term reliability, the pack maintains stable performance over repeated charge cycles rather than fading after short bursts. Rigorous testing supports dependable daily operation.

Straightforward Installation

The battery matches the original form factor for a direct fit inside the EliteBook 1040 G3 chassis. No tools or firmware updates are required; simply swap the old pack and power on. Buyers who need a higher capacity than 45Wh or a different voltage will find this unit unsuitable.

How it compares

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

Price $41.99
Pricier than about 73% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with HP BG06XL BG06045XL HSTNN-IB6Z EliteBook 1040 G3

Questions about this item

How much heat does the 45 Wh 6-cell lithium-ion pack generate during an all-day workload?

Lithium-ion chemistry in a 45 Wh 6-cell design produces only modest warmth under continuous load; the pack stays well within normal operating temperatures for the EliteBook 1040 G3 chassis.

Does the BG06XL battery require any separate cable or adapter to install in the EliteBook 1040 G3?

No extra cable or adapter is needed; the battery slides directly into the EliteBook 1040 G3 bay and connects through the laptop's internal connector.

Will the 11.4 V 45 Wh pack work reliably alongside the original charging circuit in an older EliteBook 1040 G3?

Yes, the 11.4 V 6-cell unit is built to match the EliteBook 1040 G3 charging circuit, so it charges and reports capacity correctly on the original hardware.

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