- You have no items in your shopping cart
- Continue Shopping
Original 74Wh Dell Inspiron 15-7557 battery
KSh 9,718.00
Specifications:
- Battery Type: Li-ion
- Voltage:11.1V/11.4V
- Capacity: 74Wh /6491mah
- Color: Black
- Condition: Brand New
Order Via WhatsApp
Original 74Wh Dell Inspiron 15-7557 Battery
The Original 74Wh Dell Inspiron 15-7557 Battery is a genuine OEM replacement designed to restore your laptop’s performance and portability. Built to Dell standards, it delivers reliable power, safe operation, and consistent runtime—perfect for gamers, students, and professionals.
Original 74Wh Dell Inspiron 15-7557 Battery Price Table
| Product | Price (KSh) |
|---|---|
| Original 74Wh Dell Inspiron 15-7557 Battery | 9,718 |
Original 74Wh Dell Inspiron 15-7557 Battery Key Specifications
| Specification | Details |
|---|---|
| Battery Type | Li-ion |
| Capacity | 74Wh |
| Voltage | 11.4V |
| Cells | 6-cell |
| Compatibility | Dell Inspiron 15-7557 |
| Condition | Original |
| Color | Black |
Original 74Wh Dell Inspiron 15-7557 Battery Design & Build
The battery is manufactured to OEM standards for precise fit and seamless compatibility. Its durable casing and high-quality Li-ion cells ensure long-lasting performance, safe operation, and restored laptop runtime.
Original 74Wh Dell Inspiron 15-7557 Battery Speed and Efficiency
- 74Wh capacity suitable for intensive laptop tasks like gaming and multimedia
- Efficient power delivery for multitasking, streaming, and office work
- Optimized for moderate to heavy workloads
- Reduces energy loss for consistent performance
Original 74Wh Dell Inspiron 15-7557 Battery Safety Protection Technologies
- Overcharge protection for extended battery lifespan
- Short-circuit protection for safe operation
- Built-in thermal control to prevent overheating
- Protects against voltage fluctuations
Original 74Wh Dell Inspiron 15-7557 Battery Connectivity and Compatibility
- Designed specifically for Dell Inspiron 15-7557 laptops
- Accurate battery status and charge reporting
- Stable and secure connector interface
- Seamless integration with Dell firmware
Original 74Wh Dell Inspiron 15-7557 Battery Strength and Durability
- High-quality Li-ion cells for long cycle life
- Strong outer casing protects internal components
- Maintains performance over extended usage
- Resistant to minor physical stress
Original 74Wh Dell Inspiron 15-7557 Battery Energy Management and Heat Control
- Efficient power regulation for optimal usage
- Reduced heat generation during operation
- Built-in thermal management system
- Helps extend overall battery lifespan
Original 74Wh Dell Inspiron 15-7557 Battery Features and Performance
- Stable 11.4V output for reliable operation
- Genuine OEM quality ensures safety and reliability
- Built-in protection against overcharge, overheating, and short circuits
- Restores original laptop runtime
Original 74Wh Dell Inspiron 15-7557 Battery Ideal Use Cases
- Replacing worn-out or faulty batteries
- Gaming, office work, browsing, and multimedia tasks
- Students and professionals
- Travel and mobile productivity
- Repair technicians and resellers
Original 74Wh Dell Inspiron 15-7557 Battery Pros and Cons
| Pros | Cons |
|---|---|
| Genuine Dell OEM quality | Installation may require technical skills |
| Reliable and stable performance | Compatible with specific models only |
| Safe Li-ion technology | — |
| Long-lasting for heavy tasks | — |
| Restores original laptop runtime | — |
Original 74Wh Dell Inspiron 15-7557 Battery FAQs
Q1: Is this battery original?
Yes, it is a genuine Dell OEM battery.
Q2: What is the battery capacity?
It has a 74Wh capacity at 11.4V.
Q3: Which laptops is it compatible with?
It is compatible with Dell Inspiron 15-7557 laptops.
Q4: Can I install it myself?
Yes, but basic technical skills are recommended.
Q5: Will it improve battery life?
Yes, it restores your laptop’s original runtime and performance.
Original 74Wh Dell Inspiron 15-7557 Battery Conclusion
The Original 74Wh Dell Inspiron 15-7557 Battery is a reliable and cost-effective replacement for restoring laptop performance. Priced at KSh 9,718, it provides stable power, safety, and OEM compatibility—ideal for everyday use, gaming, and moderate to heavy workloads.
