Dell P73G Series 40Wh Battery Specifications
- Battery Type: Li-ion / Li-Polymer
- Capacity: 40Wh
- Voltage: 11.4V
- Cells: 3-cell internal battery
- Compatibility: Dell Inspiron 13 / select Inspiron 5000 series models
- Part Numbers: P73G, P73G001, P73G002
- Color: Black
- Build: OEM-grade replacement / high-quality aftermarket
- Design: Internal non-removable battery
This 40Wh battery is the standard capacity option used in Dell P73G-series laptops, designed for lightweight daily computing and portability.
Dell P73G Battery Overview
The Dell P73G P73G001 P73G002 40Wh 11.4V battery is a 3-cell lithium-ion battery commonly found in Dell Inspiron 13 5000-series laptops. It provides stable and efficient power for everyday tasks such as browsing, document work, online learning, and media playback.
It is typically the original factory battery configuration for many P73G-series systems, making it a direct replacement for worn-out or aging batteries.
Dell P73G Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Dell P73G P73G001 P73G002 40Wh 11.4V Battery | 6,000 – 11,500 |
Dell P73G Battery Key Specifications
| Specification | Details |
|---|---|
| Model | P73G / P73G001 / P73G002 |
| Battery Type | Li-ion |
| Capacity | 40Wh |
| Voltage | 11.4V |
| Cell Configuration | 3-cell |
| Charging Cycles | ~300–500 cycles |
| Build Type | OEM replacement |
Dell P73G Battery Charging Performance
- Compatible with standard Dell 45W / 65W chargers
- Stable voltage output for everyday workloads
- Efficient Dell power management support
- Designed for balanced charging and battery longevity
Dell P73G Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Temperature control system
- Voltage regulation IC
- Smart battery management system
Dell P73G Battery Compatibility
- Dell Inspiron 13 5000 series (P73G platform)
- Dell Inspiron 13 5370 / 5378 (select configurations)
- Other Dell models using 11.4V 40Wh battery design
Dell P73G Battery Durability & Build
- High-quality lithium-ion cells
- Heat-resistant internal structure
- OEM connector for secure installation
- Built for daily light-to-medium use
Dell P73G Battery Energy Efficiency
- Optimized for low-power Intel processors
- Stable discharge curve for consistent performance
- Balanced energy consumption
- Ideal for portable computing
Dell P73G Battery Ideal Use Cases
- Students
- Office users
- Online classes
- Browsing and research
- Light multimedia use
Dell P73G Battery Pros and Cons
| Pros | Cons |
|---|---|
| Standard OEM-compatible design | Limited runtime compared to higher Wh batteries |
| Lightweight and portable | Not suitable for heavy workloads |
| Stable and safe performance | Internal installation required |
| Widely available in Kenya | Moderate capacity only |
| Good for daily use | Must match exact voltage (11.4V) |
Dell P73G Battery FAQs
1. Is this battery original?
It is available as OEM or high-quality compatible replacement depending on supplier.
2. How long does it last?
Typically 3–5 hours depending on usage and system condition.
3. Is 40Wh the original battery for P73G laptops?
Yes, it is the standard factory battery configuration for most models using this platform.
4. Can I upgrade to a higher capacity battery?
Only if your specific laptop chassis supports a compatible higher Wh version.
5. Is 11.4V safe for Dell laptops?
Yes, it is a standard Dell lithium-ion battery voltage used across many Inspiron models.
Dell P73G Battery Conclusion
The Dell P73G P73G001 P73G002 40Wh 11.4V battery is a reliable OEM replacement designed for everyday computing. It offers stable performance, safe operation, and efficient power delivery, making it a practical and affordable choice for Dell users in Kenya who need a standard-capacity laptop battery for daily use.
| Shipping Cost |
|
