AXIOM MEMORY PA3191U-3BRS-AX Notebook Battery - Lithium Ion Rechargeable - Compatible with Toshiba Portege M700 Series
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Product Features
Technical Overview
This notebook battery utilizes lithium-ion chemistry, which offers high energy density, minimal memory effect, and stable voltage output throughout the discharge cycle. The six-cell configuration balances capacity with physical dimensions, delivering runtime suitable for extended use away from power outlets.
The proprietary battery size ensures exact mechanical compatibility with Toshiba Portege M700 Series chassis, preventing fitment issues. Rechargeability is standard, supporting repeated charge cycles typical of daily laptop use.
Relevant factors for this section include Application/Usage, Battery Rechargeable, Battery Size, Weight (Approximate). 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 battery replacement prioritizes compatibility and reliability, offering a straightforward upgrade path for aging Toshiba laptops.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Exact Compatibility, Portable Design.
Exact Compatibility
Matches the OEM part numbers PA3191U-1BRA through PA3191U-4BRS, ensuring electrical and mechanical fit for Toshiba Portege M700 Series notebooks.
- Direct replacement for multiple OEM part numbers
- Maintains original form factor and connector
Portable Design
Weighing 14.50 ounces, the battery contributes minimally to overall laptop weight, supporting true mobility for users who work on the go.
- Lightweight construction enhances portability
- Ideal for travel and fieldwork
Deployment / Use Cases
Deploy this battery as a direct replacement in Toshiba Portege M700 Series laptops experiencing reduced runtime or battery failure. It restores original performance levels, enabling continued use of existing hardware without costly laptop replacement.
Typical use cases include business environments where these laptops serve as primary workstations, educational institutions maintaining legacy fleets, and individual users extending the lifespan of personal devices. The battery supports daily charging cycles, making it suitable for all-day computing with periodic access to power outlets.
Relevant factors for this section include Application/Usage, Battery Rechargeable, Battery Size, Weight (Approximate). 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.
Business Continuity
Replace aging batteries in corporate laptop fleets to maintain productivity without hardware refresh costs.
Educational & Field Use
Ideal for students, researchers, or field technicians using Toshiba Portege M700 laptops in mobile scenarios.
Physical Profile
The battery maintains the proprietary dimensions required for the Toshiba Portege M700 Series, ensuring a flush fit within the laptop chassis. At 14.50 ounces, it adds minimal weight, preserving the notebook's portability. The RoHS compliance indicates responsible material sourcing and manufacturing practices.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 14.50 oz (410.95 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Weight
- 14.50 oz (410.95 g)
Highlights
- Direct replacement for Toshiba Portege M700 Series notebooks
- Lithium-ion chemistry for high energy density and reliability
- Six-cell configuration balances capacity and size
- Proprietary battery size ensures exact mechanical fit
- Rechargeable design supports daily use cycles
- Lightweight at 14.50 ounces for enhanced portability
- Compatible with multiple OEM part numbers (PA3191U-1BRA through PA3191U-4BRS)
- RoHS compliant for environmental responsibility
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | PA3191U-3BRS-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 | 6 |
| Physical Characteristics | |
| Weight (Approximate) | 14.50 oz (410.95 g) |
| Miscellaneous | |
| Compatible to OEM Part Number | PA3191U-1BRA PA3191U-1BAS PA3191U-1BRS PA3191U-2BRS PA3191U-3BRS PA3191U-4BRS |
| Brand Compatibility | Toshiba |
| Compatibility | Toshiba - Portege M700 Series |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
FAQ
Which Toshiba laptop models is this battery compatible with?
This battery is specifically designed for the Toshiba Portege M700 Series. It replaces OEM part numbers PA3191U-1BRA, PA3191U-1BAS, PA3191U-1BRS, PA3191U-2BRS, PA3191U-3BRS, and PA3191U-4BRS, ensuring electrical and mechanical compatibility with those models.
What type of battery chemistry does this product use?
The AXIOM MEMORY PA3191U-3BRS-AX uses lithium-ion (Li-Ion) chemistry. This provides high energy density, minimal memory effect, and stable voltage output, making it suitable for repeated recharge cycles in portable computing applications.
How many cells are in this notebook battery?
This battery contains six lithium-ion cells. This configuration balances capacity with physical dimensions to deliver adequate runtime while maintaining the proprietary form factor required for Toshiba Portege M700 Series laptops.
Is this battery rechargeable?
Yes, this is a rechargeable battery designed for daily use cycles typical of notebook computers. It supports repeated charging, allowing users to power their Toshiba laptops multiple times between full discharges.
What is the weight of this battery?
The battery weighs approximately 14.50 ounces (410.95 grams). This lightweight construction minimizes the overall weight added to the laptop, supporting portability for users who need to carry their devices frequently.
Does this battery meet environmental standards?
Yes, this battery is RoHS (Restriction of Hazardous Substances) compliant. This means it adheres to regulations limiting the use of specific hazardous materials in electrical and electronic equipment, reflecting responsible manufacturing practices.
| Qty | Price | Available |
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