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Rectangular black lithium-ion laptop battery with label showing 15.4V 70W 4-cell

HP

HP Pavilion 2EF91PA-96PA 15.4V 70W 4-Cell Lithium-Ion Laptop Battery

SKU CH-6EA6-7P6Q7

A 15.4 V, 70 W lithium-ion 4-cell battery compatible with HP Pavilion 2EF91PA through 2EF96PA models

  • CompatibilityCompatible with Pavilion 2EF91PA 2EF92PA 2EF93PA 2EF94PA 2EF
  • Battery TypeLithium-Ion
  • Lithium-Ion technology provides reliable portable power
  • 4V output matches original HP specifications
  • 70W capacity supports extended usage sessions
  • Four premium cells engineered for long-term durability
  • 100% compatible with Pavilion 2EF91PA 2EF92PA 2EF93PA 2EF94PA 2EF95PA 2EF96PA

Compatible Pavilion Models

This 15.4 V lithium-ion battery replaces the original pack in HP Pavilion 2EF91PA 2EF92PA 2EF93PA 2EF94PA 2EF95PA 2EF96PA notebooks. It is built for owners of those specific models who need a direct-fit replacement. Buyers with other Pavilion or HP series should verify their part number before ordering.

High-Performance 70 W Capacity

The four-cell design delivers a 70 W rating that restores full runtime for daily work, streaming and browsing. CE and RoHS certification confirms compliance with safety and environmental standards. A one-year replacement warranty covers defects in materials or workmanship.

Four-Cell Build and Connector Layout

Premium-grade cells are housed in a rigid pack shaped to match the OEM battery bay exactly. The connector orientation mirrors the factory unit so installation requires no adapters or cable routing. The pack locks securely into the chassis, maintaining stable contact through regular transport and thermal cycles.

Highlights

  • Lithium-Ion technology provides reliable portable power
  • 4V output matches original HP specifications
  • 70W capacity supports extended usage sessions
  • Four premium cells engineered for long-term durability
  • 100% compatible with Pavilion 2EF91PA 2EF92PA 2EF93PA 2EF94PA 2EF95PA 2EF96PA

Specifications

CompatibilityCompatible with Pavilion 2EF91PA 2EF92PA 2EF93PA 2EF94PA 2EF95PA 2EF96PA
Battery TypeLithium-Ion

Questions about this item

How many charge cycles will the 4-cell 15.4V lithium-ion pack deliver before capacity fades?

The battery uses premium 4-cell lithium-ion technology engineered for long-term reliability and consistent performance over time.

What is the first limit reached during continuous discharge at the 70W rating?

The 70W capacity and 15.4V output define the sustained power ceiling; the pack will hit its energy limit before any thermal or voltage constraint.

How much heat does the 15.4V 70W battery generate when the laptop runs all day?

Lithium-ion cells operate efficiently at the rated 15.4V and 70W, producing minimal heat during normal all-day use.

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