DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

The DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body is a high-performance replacement battery designed for Dell’s Latitude 5000-series business laptops and Precision 3000-series mobile workstations. These models—Latitude 5280, Latitude 5285, Latitude 5290, Latitude 5480, Latitude 5490, and the P27S platform—are widely used in corporate environments, education, field operations, and everyday business computing where reliability, extended battery life, and stable power delivery are essential.

Dell Latitude laptops are built for demanding workloads such as office productivity, data entry, presentations, and remote fieldwork. Over time, their internal batteries degrade, resulting in shorter runtime, overheating, slow charging, or sudden shutdowns. Replacing your worn-out battery with this high-capacity 8400mAh 4-cell GJKNX Metal Body model restores dependable performance, stable power delivery, and long-lasting mobility. This battery is engineered to support business-class devices that must perform consistently throughout the workday.

With a strong 8400mAh capacity, 7.6V output, and a robust 4-cell configuration, this battery provides reliable energy for users who rely on their Latitude laptop for office work, field operations, presentations, and remote tasks. The metal body design adds durability and premium build quality. Whether you are working in the office, on-site, or traveling, this replacement battery ensures your device continues performing at its best.

Product Specifications – DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

• Brand: Dell

• Compatible Brand: Dell

• Compatible Devices: Latitude 5280 / Latitude 5285 / Latitude 5290 / Latitude 5480 / Latitude 5490 / Precision 3520 / Precision 3530

• Battery Model: GJKNX

• Compatible Part Numbers: GD1JP, 0GD1JP, DY9NT, 0DY9NT, 5YHR4, 451-BBZG, KCM82, 93FTF, P27S, P60F, P72G, P84F

• Voltage: 7.6V

• Capacity: 8400mAh

• Watt-hours: 64Wh

• Cell Configuration: 4 Cells

• Battery Type: Replacement Business Laptop Battery

• Body Type: Metal Body

• Condition: Brand New

• Warranty: 6 Months

Key Features – DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

• High-capacity 8400mAh for extended runtime in business environments

• Robust 4-cell configuration optimized for Latitude laptops

• Perfect compatibility with Latitude 5280, 5285, 5290, 5480, and 5490

• Durable metal body design for a precise fit and premium build quality

• Improved thermal stability for cooler operation under daily workloads

• Stable power delivery for office productivity, presentations, and fieldwork

• Designed to meet Dell’s business performance standards

• Ideal for professionals, students, teachers, technicians, and enterprise users

Compatibility – DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

Compatible Dell Latitude models:

• Latitude 5280

• Latitude 5285

• Latitude 5290

• Latitude 5480

• Latitude 5490

Compatible Dell Precision models:

• Precision 3520

• Precision 3530

Supported battery codes:

• GJKNX

• GD1JP

• 0GD1JP

• DY9NT

• 0DY9NT

• 5YHR4

• 451-BBZG

• KCM82

• 93FTF

• P27S

• P60F

• P72G

• P84F

This battery is specifically engineered for these business models, ensuring a perfect fit and seamless functionality. Always confirm your battery model number before ordering.

Why This Battery Matters – DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

Dell Latitude laptops are widely used for:

• Business productivity and office work

• Data entry and administrative tasks

• Education and online learning

• Field operations and remote work

• Presentations and meetings

• Enterprise-level operations

A degraded battery can cause:

• Reduced runtime

• Overheating

• System instability

• Random shutdowns

• Charging issues

Installing a new 8400mAh battery restores mobility, stability, and reliability. This ensures your Latitude laptop continues performing without interruptions, whether you’re working indoors, outdoors, or on the move.

Signs You Need a Replacement – DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

• Rapid battery drain even after full charge

• Reduced runtime compared to when the device was new

• Unexpected shutdowns during daily workloads

• Battery failing to charge or stuck at low percentage

• Overheating or swelling

• Laptop only works when plugged in

• Battery service warnings in Windows

If you experience any of these symptoms, replacing your battery is essential for safe and reliable business performance.

Installation Guide – DELL GJKNX Latitude 5280 5285 5290 5480 5490 P27S 4 Cells 8400mAh Metal Body

Latitude 5000-series and Precision 3000-series models use an internal battery design.

Important: The 4-cell GJKNX battery occupies the space normally used by a 2.5″ HDD/SSD. Systems with a 2.5″ drive installed must use a battery that does not occupy that space. Please open your laptop case to confirm your original battery model and storage configuration before ordering.

1. Power off and unplug the device

2. Remove the bottom cover using the correct tool

3. Disconnect the old battery carefully

4. Install the new GJKNX battery and secure all screws

5. Charge fully before first use

Professional installation is recommended if unsure.

Why Buy from BlueArc Computer Solutions Kenya?

BlueArc Computer Solutions supplies high-quality laptop and business replacement parts including batteries, chargers, keyboards, screens, and accessories. We guarantee compatibility, reliability, and customer satisfaction, with nationwide delivery available.

Website: www.bluearccomputer.co.ke
Email: info@bluearccomputer.co.ke