Dell Inspiron 14 5408 11.4V 40Wh Laptop Battery Specifications
- Battery Type: Li-ion / Li-polymer high-density cells
- Capacity: 40Wh OEM standard configuration
- Voltage: 11.4V stable output (3-cell high-voltage pack)
- Cells: 3-cell internal lithium pack
- Compatibility: Dell Inspiron 14 5408 series
- Platform Support: Dell Inspiron ultrabook platform
- Design: Internal OEM replacement battery
- Charging Support: Dell Smart Charge / ExpressCharge compatible systems
- Part Numbers: P130G / P130G001 compatible battery family
Dell Inspiron 14 5408 40Wh Battery Overview
The Dell Inspiron 14 5408 P130G / P130G001 11.4V 40Wh battery is an OEM internal replacement battery designed for the Inspiron 14 5408 ultrabook. It provides stable voltage output and reliable everyday performance in a slim and lightweight form factor.
This 40Wh version is optimized for portability and basic to moderate usage such as office work, browsing, online meetings, and academic tasks. It is not intended for heavy gaming or intensive rendering workloads, but it delivers efficient and consistent power for daily use.
The battery integrates with Dell’s smart power management system to ensure safe charging, accurate battery monitoring, and stable system performance.
Dell Inspiron 14 5408 11.4V 40Wh Laptop Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Dell Inspiron 14 5408 P130G / P130G001 11.4V 40Wh Battery | 6,500 – 11,700 |
Dell Inspiron 14 5408 40Wh Battery Key Specifications
| Specification | Details |
|---|---|
| Model | P130G / P130G001 |
| Platform | Dell Inspiron 14 5408 ultrabook series |
| Battery Type | Lithium-ion / Lithium-polymer |
| Capacity | 40Wh |
| Voltage | 11.4V |
| Cell Configuration | 3-cell |
| Build Type | Internal replacement battery |
| Cycle Life | ~300–500 cycles |
| Charging System | Dell Smart Charge / ExpressCharge |
Dell Inspiron 14 5408 Battery Charging Performance
- Stable charging for everyday ultrabook use
- Supports Dell ExpressCharge (device dependent)
- Efficient power consumption for light workloads
- Full charge typically in ~2–3 hours
- Optimized for portability and efficiency
Dell Inspiron 14 5408 Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Thermal management system
- Smart battery IC protection
Dell Inspiron 14 5408 Battery Compatibility
- Dell Inspiron 14 5408
- P130G / P130G001 battery family systems
- Select Dell Inspiron ultrabooks using 40Wh 11.4V internal packs
- Always confirm exact part number before purchase
Dell Inspiron 14 5408 Battery Durability & Build
- High-quality lithium polymer cells
- OEM-grade internal casing
- Stable discharge curve for light workloads
- Designed for thin-and-light ultrabooks
- Secure internal connector design
Dell Inspiron 14 5408 Battery Energy Efficiency
- Optimized for ultrabook efficiency
- Balanced runtime for productivity tasks
- Stable voltage output under normal use
- Ideal for students and mobile professionals
Dell Inspiron 14 5408 Battery Ideal Use Cases
- Students
- Office users
- Business travelers
- Online classes and meetings
- Light productivity tasks
Dell Inspiron 14 5408 Battery Pros and Cons
| Pros | Cons |
|---|---|
| Stable 11.4V output | Limited runtime under heavy workloads |
| Lightweight 40Wh design | Not suitable for gaming or rendering |
| OEM safety protections | Internal installation required |
| Good compatibility with Inspiron 14 5408 | Must confirm exact part number |
| Efficient daily performance | Lower capacity than 53Wh upgrade version |
Dell Inspiron 14 5408 Battery Conclusion
The Dell Inspiron 14 5408 P130G / P130G001 11.4V 40Wh laptop battery is a reliable OEM replacement designed for ultrabook portability and everyday use. It delivers stable performance, safe charging, and efficient runtime, making it a practical choice for users in Kenya who need a dependable battery for the Inspiron 14 5408 series.
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