Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Specifications
- Battery Type: Lithium-ion / Lithium-polymer high-density cells
- Capacity: 45Wh standard capacity battery
- Voltage: 7.6V stable output
- Cells: 4-cell internal lithium pack
- Compatibility: Dell Inspiron 13 7000 7390 / 7391 2-in-1 ultrabooks
- Platform Support: Dell Inspiron 13 convertible series
- Design: Internal OEM replacement battery
- Charging Support: Dell Smart Charging system
- Compatible Battery Codes: 4GVMP / 0FJ92 / YRDD6 / 0YRDD6 family variants
The Dell Inspiron 13 7390 / 7391 uses a 4-cell 45Wh 7.6V lithium-ion battery, designed for ultra-thin 2-in-1 performance and portability.
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Overview
The original Dell Inspiron 13 7000 7390 / 7391 45Wh laptop battery is an OEM internal replacement designed for Dell’s premium ultrabook and 2-in-1 series. It delivers stable voltage output, efficient power consumption, and reliable runtime for everyday productivity tasks such as browsing, office work, online learning, and media use.
This 45Wh configuration is optimized for slim and lightweight design, making it ideal for users who prioritize portability while still needing consistent all-day performance for light workloads.
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery | 6,500 – 11,700 |
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Key Specifications
| Specification | Details |
|---|---|
| Model | Dell Inspiron 13 7390 / 7391 2-in-1 |
| Battery Type | Lithium-ion / Lithium-polymer |
| Capacity | 45Wh |
| Voltage | 7.6V |
| Cell Configuration | 4-cell |
| Build Type | Internal replacement battery |
| Charging Technology | Dell Smart Charging |
| Cycle Life | ~300–500 cycles |
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Charging Performance
- Stable charging for ultrabook workloads
- Full charge typically in ~2–3 hours
- Efficient power usage for low-voltage CPUs
- Optimized for portable daily use
- Safe thermal and voltage regulation system
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Thermal monitoring system
- Smart battery management IC
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Compatibility
- Dell Inspiron 13 7390 2-in-1
- Dell Inspiron 13 7391 2-in-1
- Dell Inspiron 13 7390 / 7391 series variants
- Compatible battery families: 4GVMP / YRDD6 / 0YRDD6 / FJ92
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Durability & Build
- High-quality lithium cells
- OEM-grade internal construction
- Stable discharge for daily productivity
- Lightweight internal design
- Designed for ultrabook portability
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Energy Efficiency
- Optimized for Intel low-power processors
- Balanced runtime for ultrabook tasks
- Efficient voltage regulation system
- Suitable for students and professionals
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Ideal Use Cases
- Office productivity
- Online learning
- Web browsing
- Video streaming
- Light multitasking
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Pros and Cons
| Pros | Cons |
|---|---|
| Lightweight ultrabook battery design | Limited capacity for heavy use |
| Stable voltage output | Not suitable for gaming workloads |
| OEM Dell compatibility | Internal installation required |
| Efficient power consumption | Moderate runtime only |
| Safe charging system | Fixed capacity design |
Original Dell Inspiron 13 7000 7390 / 7391 45Wh Laptop Battery Conclusion
The original Dell Inspiron 13 7000 7390 / 7391 45Wh laptop battery is a reliable OEM replacement designed for Dell ultrabooks and 2-in-1 laptops. It provides stable charging, safe operation, and efficient everyday runtime, making it ideal for users in Kenya who prioritize portability and dependable performance for light computing tasks.
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