BTI HP-PB440 Notebook Battery - 4400 mAh - 10. 8V DC - Li-Ion - 6-Cell - Compatible with HP ProBook 440/445/450/455/470
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Product Features
Product Overview
The BTI HP-PB440 is a high-capacity rechargeable notebook battery engineered for reliable power backup and extended computing sessions. Designed as a direct replacement for select HP ProBook models, this battery integrates advanced lithium-ion technology to deliver consistent voltage output and efficient energy storage.
With a 4400 mAh capacity and 10.8V DC output, it supports sustained notebook operation, reducing the frequency of recharges and minimizing downtime. The proprietary AA-size form factor ensures a precise fit, while the 6-cell configuration enhances overall battery life and stability for business-critical tasks.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Compatible to OEM Part Number, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
In practical terms, this overview should help a buyer understand what the product is, the type of environment it suits, and the core reasons it may be chosen over a more generic alternative. That context is especially useful for business purchasing, where fit, consistency, and ease of use usually matter as much as individual specifications.
Technical Overview
This notebook battery leverages lithium-ion chemistry for optimal energy density and recharge cycle performance. The 4400 mAh rating provides substantial runtime, and the 10.8V DC output maintains steady power delivery to compatible HP ProBook notebooks.
The internal 6-cell architecture balances capacity with physical dimensions, ensuring compatibility without compromising on power reserves. Rechargeable design supports repeated use, aligning with sustainable IT practices by reducing disposable battery waste.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Compatible to OEM Part Number, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
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
The BTI HP-PB440 offers distinct advantages for business users seeking dependable notebook power solutions. Its compatibility with multiple HP ProBook models simplifies procurement and inventory management, while the high-capacity design extends usable runtime between charges.
Enhanced Runtime
4400 mAh capacity supports longer computing sessions, ideal for fieldwork, travel, or extended meetings where AC power is unavailable.
- Reduces recharge frequency
- Minimizes operational interruptions
Precision Compatibility
Engineered to match HP ProBook 440, 445, 450, 455, and 470 series, ensuring reliable fit and electrical connectivity without modification.
- Direct OEM part number replacement
- Seamless integration
Sustainable Design
Rechargeable lithium-ion construction reduces environmental impact compared to disposable alternatives, supporting corporate sustainability goals.
- Longer lifecycle
- Lower total cost of ownership
Deployment / Use Cases
This battery is suited for environments where notebook mobility and uninterrupted productivity are essential. It serves as a primary power source for HP ProBook users in field service, sales, education, and remote work scenarios.
Deploy it as a spare or replacement battery to maintain notebook functionality during power outages, travel, or extended shifts. The 18-month warranty provides assurance for business deployments, ensuring reliable performance across various operational conditions.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Compatible to OEM Part Number, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Field Service & Mobility
Ideal for technicians and professionals using HP ProBook notebooks in remote locations, providing extended battery life for diagnostics, reporting, and communications.
Business Continuity
Acts as a backup power solution during AC power interruptions, keeping critical applications running in office, retail, or educational settings.
Highlights
- 4400 mAh capacity for extended notebook runtime
- 10.8V DC output ensures stable power delivery
- Lithium-ion chemistry for efficient recharge cycles
- Compatible with HP ProBook 440, 445, 450, 455, 470 series
- Proprietary AA-size design for precise fit
- 6-cell configuration enhances battery life and reliability
- Rechargeable design reduces disposable battery waste
- 18-month limited warranty for business assurance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Battery Technology, Inc |
| Manufacturer Part Number | HP-PB440 |
| Brand Name | BTI |
| Product Name | Notebook Battery |
| Product Type | Battery |
| Battery Information | |
| Application/Usage | Notebook |
| Battery Rechargeable | Yes |
| Battery Size | Proprietary Battery Size,AA |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Battery Capacity | 4400 mAh |
| Number of Cells | 6 |
| Output Voltage | 10.8 V DC |
| Miscellaneous | |
| Compatible to OEM Part Number | H6L27AA FP06 H6L26UT |
| Compatibility | HP ProBook Notebooks: 440 445 450 455 470 |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 18 Month |
FAQ
What HP notebook models is the BTI HP-PB440 battery compatible with?
The BTI HP-PB440 is compatible with HP ProBook 440, 445, 450, 455, and 470 series notebooks. It replaces OEM part numbers H6L27AA, FP06, and H6L26UT, ensuring a direct fit and reliable electrical connection for these specific business-grade laptop models.
What is the battery capacity and how does it affect runtime?
This battery has a 4400 mAh capacity, which provides substantial energy storage to extend notebook runtime between charges. Higher mAh ratings generally support longer usage periods, reducing the frequency of recharges during mobile work, travel, or situations where AC power is not readily available.
What voltage does this notebook battery output?
The BTI HP-PB440 outputs 10.8V DC, which matches the voltage requirements of compatible HP ProBook notebooks. This steady voltage ensures consistent power delivery to the laptop's components, supporting stable operation and preventing potential issues related to under or over-voltage conditions.
What type of battery chemistry is used in the HP-PB440?
This battery uses lithium-ion (Li-Ion) chemistry, known for its high energy density, lightweight design, and efficient recharge cycles. Li-Ion batteries typically offer longer lifespans and better performance compared to older technologies like NiMH, making them suitable for frequent business use.
Is the BTI HP-PB440 battery rechargeable?
Yes, the BTI HP-PB440 is a rechargeable battery. It can be recharged multiple times using the notebook's built-in charging system or an appropriate external charger. This rechargeable design supports sustainable IT practices by reducing disposable battery consumption and lowering long-term operational costs.
What warranty coverage does this notebook battery include?
The BTI HP-PB440 comes with an 18-month limited warranty. This warranty period provides assurance against manufacturing defects and ensures reliable performance for business deployments, aligning with typical procurement cycles and offering peace of mind for IT managers and end-users.
What power capacity is listed for this UPS?
Power specifications help show where the unit fits best, including the type of load level, electrical environment, and backup role it is intended to support. These are usually the most decision-critical facts in a UPS or power-protection comparison.
What voltage details are listed?
The listed power specification is 10.8 V DC, which helps position the unit for the right load level and installation role.
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