Dell Latitude E7490 60Wh Battery Specifications
- Battery Type: Li-ion
- Capacity: 60Wh
- Voltage: 7.6V
- Cells: 4-cell internal battery
- Compatibility: Dell Latitude E7490 Series (also compatible with E7480 / E7390 / E7290 variants depending on configuration)
- Part Numbers: F3YGT, 2X39G, DM3WC (varies by supplier)
- Color: Black
- Build: OEM-grade replacement / high-quality aftermarket
- Design: Internal non-removable battery
This 60Wh battery is the high-capacity option for the Latitude E7490 series, offering longer runtime compared to smaller 42Wh versions.
Dell Latitude E7490 Battery Overview
The Dell Latitude E7490 60Wh battery is designed for professional-grade laptops in the Latitude 7000 series. It uses a 4-cell lithium-ion design that provides stable voltage output and extended usage time for business and productivity tasks.
It is commonly chosen as a replacement upgrade for users who need longer battery life during travel or full workdays.
Dell Latitude E7490 Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Dell Latitude E7490 Series 60Wh 7.6V Battery | 5,500 – 9,500 |
Dell Latitude E7490 Battery Key Specifications
| Specification | Details |
|---|---|
| Model | Latitude E7490 Series |
| Battery Type | Li-ion |
| Capacity | 60Wh |
| Voltage | 7.6V |
| Cell Configuration | 4-cell |
| Charging Cycles | ~300–500 cycles |
| Build Type | OEM replacement |
Dell Latitude E7490 Battery Charging Performance
- Compatible with Dell 65W chargers
- Stable voltage output for office workloads
- Efficient power management system
- Designed for extended runtime rather than fast charging
Dell Latitude E7490 Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Temperature control system
- Voltage regulation IC
- Safe charge-discharge cycles
Dell Latitude E7490 Battery Compatibility
- Dell Latitude E7480
- Dell Latitude E7490
- Dell Latitude 7390
- Dell Latitude 7290
- Other Latitude 7000 series models using F3YGT-type batteries
Dell Latitude E7490 Battery Durability & Build
- High-density lithium-ion cells
- Heat-resistant internal structure
- OEM connector for secure installation
- Built for long-term professional use
Dell Latitude E7490 Battery Energy Efficiency
- Optimized for Intel 6th–8th Gen processors
- Balanced performance and battery life
- Stable discharge curve
- Suitable for business and travel use
Dell Latitude E7490 Battery Ideal Use Cases
- Business professionals
- Remote workers
- Students
- Field technicians
- Travel and mobile productivity
Dell Latitude E7490 Battery Pros and Cons
| Pros | Cons |
|---|---|
| High 60Wh capacity for long runtime | Voltage is lower (7.6V) so not interchangeable with 11.4V batteries |
| Reliable OEM-compatible performance | Internal installation required |
| Strong business-grade battery life | Slightly heavier than lower capacity versions |
| Wide compatibility across Latitude 7000 series | Must match exact battery type |
| Stable and safe operation | Higher price than 42Wh batteries |
Dell Latitude E7490 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 5–8 hours depending on usage and system condition.
3. Is 60Wh better than 42Wh?
Yes, it provides significantly longer battery life.
4. Can I use it on any Latitude laptop?
No, it only works on models that support F3YGT / 60Wh 7.6V batteries.
5. Does it support fast charging?
It supports standard Dell charging speeds only.
Dell Latitude E7490 Battery Conclusion
The Dell Latitude E7490 Series 60Wh 7.6V battery is a high-capacity, reliable replacement designed for users who need extended runtime and stable performance. With strong compatibility across Latitude 7000 series laptops, it is an excellent choice for professionals in Kenya who prioritize long-lasting battery life and dependable mobility.
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