HP ProBook 445 G7 45Wh Battery Overview
The HP ProBook 445 G7 45Wh battery is an internal replacement battery designed for the HP ProBook 445 G7 business laptop. It is built to deliver stable and efficient power for office productivity, browsing, video conferencing, spreadsheets, and general professional workloads.
This battery is the standard HP long-life unit used in the ProBook 445 G7 series and features a 3-cell lithium-ion polymer design with a nominal capacity of 45Wh and a voltage of 11.55V. It is part of the HP RE03XL / HSTNN-OB1C / HSTNN-DB9A platform family used across multiple ProBook G6/G7 models.
- Compatible with HP ProBook 445 G7
- 3-cell lithium-ion polymer design
- 45Wh capacity for balanced business performance
- Stable 11.55V output for efficient power delivery
- HP RE03XL / HSTNN-OB1C platform family
- OEM-compatible internal replacement battery
- Built-in protection against overheating and overcharging
- Designed for enterprise and productivity use
HP ProBook 445 G7 45Wh Battery Price in Kenya
| Item |
Price in Kenya (KES) |
| HP ProBook 445 G7 45Wh replacement battery |
5,500 – 12,500 KES |
HP ProBook 445 G7 45Wh Battery Specifications Table
| Specification |
Details |
| Product Name |
HP ProBook 445 G7 battery |
| Battery Type |
Lithium-ion polymer |
| Voltage |
11.55V |
| Capacity |
45Wh |
| Cell Configuration |
3-cell |
| Compatibility |
HP ProBook 445 G7 |
| Replacement Family |
RE03XL / HSTNN-OB1C / HSTNN-DB9A |
| Installation Type |
Internal battery |
HP ProBook 445 G7 45Wh Battery Design and Build
- Slim internal business-class battery pack
- Lightweight 3-cell structure for portability
- Durable casing for professional environments
- Precision-fit design for ProBook chassis
- Optimized for energy-efficient AMD Ryzen platforms
HP ProBook 445 G7 45Wh Battery Performance
- Reliable runtime for office and productivity tasks
- Suitable for browsing, documents, and meetings
- Stable output under light to moderate workloads
- Efficient power delivery for business use
- Designed for daily corporate computing
HP ProBook 445 G7 45Wh Battery Efficiency
- Optimized power consumption for extended work sessions
- Supports sleep and standby energy saving modes
- Low idle drain for better battery retention
- Balanced discharge for consistent usage
- Designed for professional mobility
HP ProBook 445 G7 45Wh Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short circuit protection
- Thermal management system
- Smart battery monitoring circuitry
HP ProBook 445 G7 45Wh Battery Compatibility
- HP ProBook 445 G7
- HP ProBook 440 G7
- HP ProBook 450 G7
- Some ProBook G6/G7 series using 45Wh platform
HP ProBook 445 G7 45Wh Battery Durability
- High-quality lithium-ion polymer cells
- Supports multiple charge cycles
- Stable performance under daily business use
- Gradual capacity reduction over time
- Designed for long-term enterprise reliability
HP ProBook 445 G7 45Wh Battery Pros and Cons
| Pros |
Cons |
| Standard 45Wh business capacity |
Internal installation required |
| Stable performance for work tasks |
Not user-removable |
| Widely used ProBook platform |
Limited runtime for heavy workloads |
| Reliable and efficient |
Battery degrades over time |
| Good compatibility across G7 series |
Not suitable for gaming |
HP ProBook 445 G7 45Wh Battery FAQs
- What is the battery capacity?
- What voltage does it use?
- Which laptops use this battery?
- HP ProBook 445 G7 and related G7 models
- Is it good for gaming?
- No, it is designed for business and productivity use
- Is it removable?
- No, it is an internal battery
HP ProBook 445 G7 45Wh Battery Conclusion
The HP ProBook 445 G7 45Wh battery is a standard internal replacement designed for HP business laptops. It delivers stable performance, efficient power usage, and reliable runtime for professional and office environments.
