Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Specifications
- Battery Type: Lithium-ion / Lithium-polymer high-density cells
- Capacity: 68Wh standard high-capacity battery
- Voltage: 7.6V stable output
- Cells: 4-cell internal lithium pack
- Compatibility: Dell Inspiron 17 7000 7790 / 7791 2-in-1 series
- Platform Support: Dell Inspiron 17 7000 2-in-1 internal battery platform
- Design: Internal OEM replacement battery
- Charging Support: Dell Smart Charging system
- Compatible Battery Codes: 4GVMP / 0X77XY / C5GV2 / 0C5GV2 family variants
The Dell Inspiron 17 7790 / 7791 2-in-1 uses a 68Wh 4-cell lithium-ion battery platform, which is the standard capacity for this large 17-inch convertible series and is shared across multiple regional configurations.
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Overview
The original Dell Inspiron 17 7790 / 7791 7.6V 68Wh laptop battery is an OEM internal replacement designed for Dell’s large-screen 2-in-1 Inspiron laptops. It provides stable voltage output, safe charging behavior, and reliable runtime for everyday productivity, media consumption, and light creative work.
This 68Wh configuration is the standard battery option for the Inspiron 17 7000 2-in-1 series, balancing screen size power demand with portable runtime. It is commonly used in models like the Inspiron 17 7791 where large display performance and mobility are combined.
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Battery | 7,500 – 13,500 |
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Key Specifications
| Specification | Details |
|---|---|
| Model | Dell Inspiron 17 7790 / 7791 |
| Battery Type | Lithium-ion / Lithium-polymer |
| Capacity | 68Wh |
| 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 17 7790 / 7791 7.6V 68Wh Laptop Battery Charging Performance
- Stable charging for daily productivity and entertainment
- Full charge typically in ~2–3 hours
- Optimized for Intel U-series processors
- Balanced power delivery for large 17-inch display systems
- Safe thermal and voltage regulation system
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Thermal monitoring system
- Smart battery management IC
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Compatibility
- Dell Inspiron 17 7790 2-in-1
- Dell Inspiron 17 7791 2-in-1
- Select Inspiron 17 7000 series configurations
- Always confirm exact battery code (4GVMP / 0X77XY variants) before purchase
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Durability & Build
- High-density lithium-ion cells
- OEM-grade internal construction
- Stable discharge for large-screen laptops
- Reinforced safety circuitry
- Designed for convertible 2-in-1 usage
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Energy Efficiency
- Optimized for Intel low-power CPUs
- Balanced runtime for large display workload
- Efficient power regulation system
- Suitable for students and office users
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Ideal Use Cases
- Office productivity
- Online learning
- Media streaming
- Light photo/video editing
- General multitasking
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Pros and Cons
| Pros | Cons |
|---|---|
| Standard OEM 68Wh capacity | Not ideal for heavy gaming workloads |
| Stable voltage output | Larger laptop reduces overall portability |
| Compatible with 7790 / 7791 series | Internal installation required |
| Good runtime for 17-inch display | Moderate battery backup under heavy load |
| Widely available replacement type | Counterfeit batteries exist in market |
Original Dell Inspiron 17 7790 / 7791 7.6V 68Wh Laptop Battery Conclusion
The original Dell Inspiron 17 7790 / 7791 7.6V 68Wh laptop battery is a reliable OEM replacement designed for Dell’s 17-inch 2-in-1 Inspiron series. It delivers stable performance, safe operation, and balanced runtime, making it ideal for users in Kenya who need a dependable replacement battery for everyday computing on large-screen laptops.
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