AXIOM MEMORY QK643AA-AX Axiom Notebook Battery - Rechargeable Li-Ion - 9-Cell - Compatible with HP EliteBook/ProBook
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Product Features
Technical Overview
This battery utilizes advanced lithium-ion chemistry, offering higher energy density and longer cycle life compared to older battery technologies. The proprietary battery size ensures compatibility with specific HP notebook chassis designs, while the 9-cell arrangement optimizes capacity within the available space.
Environmental compliance includes RoHS certification, meaning this battery meets strict restrictions on hazardous substances. The compact dimensions of 8.07" x 2.60" x 0.79" and light 1.10-pound weight make it an efficient power solution that doesn't add unnecessary bulk to portable systems.
Relevant factors for this section include Application/Usage, Battery Rechargeable, Battery Size, Height. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This Axiom battery provides several practical benefits for business users maintaining HP notebook fleets. Its direct compatibility with multiple HP EliteBook and ProBook models simplifies procurement and inventory management for IT departments.
Direct OEM Replacement
Matches the exact specifications of original HP batteries, including proprietary dimensions and electrical characteristics for seamless integration.
- Compatible with QK643AA, QK643UT, and 631243-001 OEM parts
- Fits HP EliteBook 8460p/8470p/8560p/8570p and ProBook 6470b/6475b/6570b
- Also works with HP Mobile Thin Client 6360t
Extended Mobile Productivity
The 9-cell lithium-ion design delivers reliable runtime for professionals working away from power outlets throughout the business day.
- Rechargeable chemistry supports multiple use cycles
- Maintains notebook portability with compact, lightweight design
- Provides peace of mind with a ready spare battery
Deployment / Use Cases
This battery serves as both a replacement for worn original batteries and a spare for extended mobile use. IT departments can standardize on this single part number for multiple HP notebook models across their fleet, reducing complexity in procurement and support.
Field professionals who frequently work away from power outlets benefit from carrying a spare battery to double their available runtime. The battery's compatibility with both EliteBook business-class and ProBook mainstream HP models makes it versatile for mixed fleets in corporate, education, and government environments.
Relevant factors for this section include Application/Usage, Battery Rechargeable, Battery Size, Height. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Physical Profile
The battery maintains the proprietary dimensions required by compatible HP notebooks, with a slim profile that integrates seamlessly into laptop chassis. The 1.10-pound weight adds minimal burden to portable systems, while the RoHS-compliant construction meets environmental standards for business procurement.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.79" (20 mm), 8.07" (205 mm), 2.60" (66 mm), 1.10 lb (498.95 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 8.07" (205 mm)
- Depth
- 2.60" (66 mm)
- Height
- 0.79" (20 mm)
- Weight
- 1.10 lb (498.95 g)
Highlights
- Direct replacement for HP QK643AA, QK643UT, and 631243-001 OEM batteries
- Compatible with HP EliteBook 8460p, 8470p, 8560p, 8570p notebooks
- Works with HP ProBook 6470b, 6475b, 6570b business laptops
- Also supports HP Mobile Thin Client 6360t devices
- 9-cell lithium-ion rechargeable battery chemistry
- Proprietary battery size ensures precise fit in compatible HP chassis
- Compact dimensions: 8.07" x 2.60" x 0.79" (205 x 66 x 20 mm)
- Lightweight at just 1.10 pounds (498.95 grams)
- RoHS compliant for environmental responsibility
- Ideal spare battery for mobile professionals and IT fleets
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | QK643AA-AX |
| Brand Name | Axiom |
| Product Name | Notebook Battery |
| Product Type | Battery |
| Battery Information | |
| Application/Usage | Notebook |
| Battery Rechargeable | Yes |
| Battery Size | Proprietary Battery Size |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Number of Cells | 9 |
| Physical Characteristics | |
| Height | 0.79" (20 mm) |
| Width | 8.07" (205 mm) |
| Depth | 2.60" (66 mm) |
| Weight (Approximate) | 1.10 lb (498.95 g) |
| Miscellaneous | |
| Compatible to OEM Part Number | QK643AA QK643UT 631243-001 |
| Brand Compatibility | HP |
| Compatibility | HP-Compaq - EliteBook 8560p HP-Compaq - Mobile Thin Client 6360t HP-Compaq - EliteBook 8460p HP-Compaq - EliteBook 8470p HP-Compaq - EliteBook 8570p HP-Compaq - ProBook 6470b HP-Compaq - ProBook 6570b HP-Compaq - ProBook 6475b |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
FAQ
Which HP notebook models is this battery compatible with?
This Axiom QK643AA-AX battery is compatible with multiple HP EliteBook and ProBook models including the EliteBook 8460p, 8470p, 8560p, and 8570p; ProBook 6470b, 6475b, and 6570b; and the HP Mobile Thin Client 6360t. It directly replaces OEM part numbers QK643AA, QK643UT, and 631243-001.
What type of battery chemistry does this product use?
This battery utilizes lithium-ion (Li-Ion) chemistry, which provides higher energy density, longer cycle life, and lighter weight compared to older battery technologies. The 9-cell configuration optimizes capacity within the proprietary form factor required by compatible HP notebooks.
Is this battery rechargeable and how many cells does it have?
Yes, this is a rechargeable battery designed for multiple charge cycles throughout its service life. It features a 9-cell configuration that balances capacity with physical dimensions to fit the proprietary battery compartment of compatible HP notebook models.
What are the physical dimensions and weight of this battery?
The battery measures 8.07 inches wide by 2.60 inches deep by 0.79 inches high (205 x 66 x 20 mm) and weighs approximately 1.10 pounds (498.95 grams). These proprietary dimensions ensure proper fitment in the battery compartments of compatible HP notebooks.
Does this battery meet any environmental compliance standards?
Yes, this battery is RoHS (Restriction of Hazardous Substances) compliant, meaning it meets strict regulations limiting the use of specific hazardous materials in electronic products. This makes it suitable for procurement by organizations with environmental compliance requirements.
What are the primary use cases for this replacement battery?
This battery serves two main purposes: as a direct replacement for worn original batteries in compatible HP notebooks, and as a spare battery for professionals who need extended runtime while working away from power outlets. IT departments can standardize on this single part for multiple HP models across their fleet.
| Qty | Price | Available |
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