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Rectangular black laptop battery with four cells and connector pins

HP

HP BT04 BT04XL 14.8V 52W 4-Cell Laptop Battery for EliteBook Folio 9470 9470m

SKU CH-1FJK-YPWSB

A 14.8 V lithium-ion 4-cell battery delivering 52 W for HP EliteBook Folio 9470 and 9470m models

  • Battery typeLithium-Ion
  • Compatible withCompatible with HP BT04 BT04XL EliteBook Folio 9470 9470m
  • Reliable power for EliteBook Folio 9470 with 14.8V lithium-ion chemistry
  • Extended runtime from 52W 4-cell capacity
  • 100% compatible fit for BT04 and BT04XL part numbers
  • CE and RoHS certified for safety and environmental compliance
  • One-year replacement warranty backs long-term durability

Compatible Replacement Battery

This 14.8V lithium-ion battery replaces the HP BT04 and BT04XL packs used in EliteBook Folio 9470 and 9470m laptops. It is built for owners who need a direct-fit replacement to restore full mobile operation. The four-cell design matches the original form factor for a secure installation.

High Capacity Cell Configuration

The 52W rating and premium four-cell construction deliver extended runtime compared to lower-capacity alternatives. This configuration supports longer work sessions away from mains power without changing the laptop's physical profile. CE and RoHS certifications confirm compliance with safety and environmental standards.

Voltage and Model Match Decide Fit

The 14.8V output must match the laptop's original specification exactly; a different voltage will not work. Buyers should verify their part number is BT04 or BT04XL and their machine is a Folio 9470 or 9470m before ordering. This battery is not for systems requiring a different voltage or cell count.

How it compares

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

Price $20.99
Cheaper than about 70% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with HP BT04 BT04XL EliteBook Folio 9470 9470m

Questions about this item

How often will the 4-cell lithium-ion pack need replacing?

The 4-cell lithium-ion pack is built for long-term reliability and consistent performance over time, with a full one-year replacement warranty covering defects in materials or workmanship.

What limits runtime first when the 52 Wh battery runs continuously?

Runtime is limited by the 52 Wh capacity of the 14.8 V pack; actual duration depends on the EliteBook Folio 9470 or 9470m workload and power settings.

Does the BT04XL battery get hot or noisy during all-day use?

The battery has no moving parts, so it produces no noise; heat output varies with the laptop’s workload and cooling, but the unit is CE and RoHS certified for safe operation.

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