AXIOM MEMORY 0C52861-AX Axiom Notebook Battery - Lithium Ion Rechargeable - Compatible with Lenovo ThinkPad T440s/T440/X240/T450/X250/L450
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Product Features
Technical Overview
This notebook battery utilizes advanced lithium-ion chemistry that supports multiple charge cycles while maintaining stable voltage output. The proprietary battery size ensures perfect fitment within the designated battery compartments of supported ThinkPad models without modification or compromise to notebook integrity.
With dimensions of 0.42 inches in height, 8.14 inches in width, and 2.52 inches in depth, the battery maintains a compact profile that complements the portable nature of ThinkPad notebooks. At just 6.40 ounces, it contributes minimally to overall system weight while providing essential mobile power capacity.
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.
Key Product Advantages
The Axiom 0C52861-AX battery delivers several practical benefits for business notebook users seeking reliable replacement power solutions.
Direct Compatibility
Engineered to match the exact specifications of original Lenovo batteries, this replacement ensures proper electrical interface and physical fitment across multiple ThinkPad generations including T440, T450, X240, X250, and L450 series models.
- No modification required
- Maintains notebook warranty compliance
- Seamless integration with power management systems
Portable Design
The lightweight construction and compact dimensions make this battery ideal for mobile professionals who prioritize system portability without sacrificing runtime capabilities.
- Minimal weight addition
- Maintains notebook slim profile
- Optimized for travel and mobile use
Deployment / Use Cases
This Axiom replacement battery serves multiple practical applications in business IT environments where reliable notebook power is essential for productivity and continuity.
IT departments managing fleets of Lenovo ThinkPad notebooks can standardize on this battery for replacement programs, ensuring consistent performance across T440, T450, X240, X250, and L450 models. The direct compatibility eliminates configuration concerns and simplifies inventory management for support teams.
Fleet Replacement Programs
Organizations with multiple compatible ThinkPad models can deploy this battery as a standardized replacement solution, reducing procurement complexity and ensuring consistent performance across their notebook inventory.
Mobile Professional Support
Field personnel and traveling professionals can carry this battery as a spare power source, extending work sessions away from power outlets while maintaining the lightweight portability characteristic of ThinkPad systems.
Physical Profile
The battery maintains precise dimensions of 0.42 inches in height, 8.14 inches in width, and 2.52 inches in depth to ensure proper fitment within ThinkPad battery compartments. The proprietary form factor matches original Lenovo specifications exactly, preventing installation issues or compatibility concerns. At 6.40 ounces, the battery adds minimal weight to the overall system while providing essential mobile power capacity for business applications.
- Width
- 8.14" (206.70 mm)
- Depth
- 2.52" (64 mm)
- Height
- 0.42" (10.75 mm)
- Weight
- 6.40 oz (181.44 g)
Highlights
- Lithium-ion rechargeable battery compatible with Lenovo ThinkPad notebooks
- Direct replacement for OEM part numbers 0C52861, 45N1125, 45N1127, 45N1124, 45N1126
- Compatible with ThinkPad T440s, T440, X240, T450, T450s, X250, and L450 models
- Three-cell configuration for efficient power delivery
- Proprietary battery size ensures perfect fitment without modification
- Compact dimensions: 0.42" H × 8.14" W × 2.52" D (10.75 × 206.70 × 64 mm)
- Lightweight design at just 6.40 ounces (181.44 grams)
- RoHS compliant for reduced environmental impact
- Ideal for IT fleet management and mobile professional use
- Maintains notebook portability while providing reliable power
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 0C52861-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 | 3 |
| Physical Characteristics | |
| Height | 0.42" (10.75 mm) |
| Width | 8.14" (206.70 mm) |
| Depth | 2.52" (64 mm) |
| Weight (Approximate) | 6.40 oz (181.44 g) |
| Miscellaneous | |
| Compatible to OEM Part Number | 0C52861 45N1125 45N1127 45N1124 45N1126 |
| Brand Compatibility | Lenovo |
| Compatibility | Lenovo - ThinkPad T440s Lenovo - ThinkPad T440 (Core i7) Lenovo - ThinkPad X240 Lenovo - ThinkPad T440 (Core i5) Lenovo - ThinkPad T450 Lenovo - ThinkPad T450s Lenovo - ThinkPad X250 Lenovo - ThinkPad L450 |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
FAQ
Which Lenovo ThinkPad models is this Axiom battery compatible with?
This Axiom 0C52861-AX battery is compatible with multiple Lenovo ThinkPad models including the T440s, T440 (both Core i5 and Core i7 variants), X240, T450, T450s, X250, and L450. It serves as a direct replacement for the original batteries in these specific notebook models, ensuring proper electrical and physical compatibility.
What is the battery chemistry and cell configuration?
The battery utilizes lithium-ion (Li-Ion) chemistry, which provides efficient energy density and supports multiple recharge cycles. It features a three-cell configuration that delivers stable voltage output suitable for powering compatible ThinkPad notebooks during mobile use sessions away from AC power sources.
Is this battery rechargeable and what are its environmental certifications?
Yes, this is a fully rechargeable battery designed for multiple charge cycles throughout its service life. It complies with the Restriction of Hazardous Substances (RoHS) directive, meaning it contains reduced levels of specific hazardous materials compared to non-compliant alternatives, supporting environmentally responsible IT procurement practices.
What are the physical dimensions and weight of this notebook battery?
The battery measures 0.42 inches in height, 8.14 inches in width, and 2.52 inches in depth (10.75 × 206.70 × 64 mm in metric). It weighs approximately 6.40 ounces (181.44 grams). These compact dimensions and lightweight construction ensure the battery integrates seamlessly into compatible ThinkPad notebooks without compromising their portable design characteristics.
Which OEM part numbers does this Axiom battery replace?
This Axiom battery serves as a direct replacement for several original Lenovo part numbers including 0C52861, 45N1125, 45N1127, 45N1124, and 45N1126. Organizations with existing inventory of these OEM part numbers can confidently substitute them with this Axiom replacement for consistent performance across their ThinkPad fleet.
How does the proprietary battery size affect installation and compatibility?
The proprietary battery size means this replacement matches the exact physical dimensions and form factor of the original Lenovo batteries for compatible ThinkPad models. This ensures proper fitment within the notebook's battery compartment without gaps, modifications, or compatibility issues. The precise sizing maintains the notebook's structural integrity and ensures reliable electrical connections for optimal power delivery.
| Qty | Price | Available |
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