DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

The DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh is a high-performance replacement battery designed for Dell’s Inspiron 14 and 15 5000-series laptops. These models—Inspiron 5445, 5447, 5448, 5547, and 5548—are widely used in homes, offices, education, and everyday computing where reliability, extended battery life, and stable power delivery are essential.

Dell Inspiron laptops are built for demanding workloads such as office productivity, online learning, web browsing, and multimedia entertainment. 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 DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh restores dependable performance, stable power delivery, and long-lasting mobility. This battery is engineered to support these classic Inspiron models that must perform consistently throughout the day .

With a strong 7800mAh capacity, 7.4V output, and a robust 4-cell configuration, this battery provides reliable energy for users who rely on their Inspiron laptop for office work, online classes, streaming, and everyday tasks. The 58Wh energy rating ensures stable power delivery for extended productivity sessions . Whether you are working at home, in the office, or traveling, this DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh ensures your device continues performing at its best.

For users seeking a reliable replacement, the DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh delivers consistent power and long-term value.

Product Specifications – DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

• Brand: Dell (Compatible Replacement)

• Compatible Brand: Dell

• Compatible Devices: Inspiron 5445 / Inspiron 5447 / Inspiron 5448 / Inspiron 5547 / Inspiron 5548 / Inspiron 5442 / Inspiron 5443 / Inspiron 5542 / Inspiron 5543 / Inspiron 5545 / Inspiron 5457 / Inspiron 5557 / Latitude 3450 / Latitude 3550

• Battery Model: 0PD19 (OPD19)

• Compatible Part Numbers: 0PD19, OPD19, 0DFVYN, DFVYN, 58DP4, 86JK8, HMNKM, 2GXTM, R77WV

• Voltage: 7.4V

• Capacity: 7800mAh

• Watt-hours: 58Wh

• Cell Configuration: 4 Cells

• Battery Type: Replacement Laptop Battery

• Condition: Brand New

• Warranty: 6 Months

Key Features – DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

• High-capacity 7800mAh for extended runtime in everyday use

• Robust 4-cell configuration optimized for Inspiron 14 and 15 laptops

• Perfect compatibility with Inspiron 5445, 5447, 5448, 5547, and 5548

• Improved thermal stability for cooler operation under daily workloads

• Stable power delivery for office productivity, online learning, and streaming

• Designed to meet Dell’s performance standards

• Supports long-term battery health and consistent charging cycles

• Ideal for students, professionals, home users, and everyday commuters

Compatibility – DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

Compatible Dell Inspiron models:

• Inspiron 5445

• Inspiron 5447

• Inspiron 5448

• Inspiron 5547

• Inspiron 5548

• Inspiron 5442

• Inspiron 5443

• Inspiron 5542

• Inspiron 5543

• Inspiron 5545

• Inspiron 5457

• Inspiron 5557

Compatible Dell Latitude models:

• Latitude 3450

• Latitude 3550

Supported battery codes:

• 0PD19

• OPD19

• 0DFVYN

• DFVYN

• 58DP4

• 86JK8

• HMNKM

• 2GXTM

• R77WV

This DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh is specifically engineered for these laptop models, ensuring a perfect fit and seamless functionality. Important: These models support two different battery options: the 0PD19 (4-cell, 7.4V, 58Wh) and the TRHFF/1WWHW (3-cell, 11.1V, 43.5Wh) . They are NOT interchangeable. Please verify your original battery model before ordering.

Why This Battery Matters – DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

Dell Inspiron laptops are widely used for:

• Business productivity and office work

• Online learning and education

• Web browsing and social media

• Multimedia streaming and entertainment

• Home and personal computing

• Light creative work

A degraded battery can cause:

• Reduced runtime

• Overheating

• System instability

• Random shutdowns

• Charging issues

Installing a new DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh restores mobility, stability, and reliability. This ensures your Inspiron laptop continues performing without interruptions, whether you’re working indoors, studying, or on the move.

Signs You Need a Replacement – DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

• 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 performance.

Installation Guide – DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh

Inspiron 14 and 15 5000-series models use a removable battery design.

Important: These models support two different battery options: the 0PD19 (4-cell, 7.4V, 58Wh) and the TRHFF/1WWHW (3-cell, 11.1V, 43.5Wh) . They are NOT interchangeable. Please open your laptop case to confirm your original battery model and voltage rating before ordering.

1. Power off the laptop completely

2. Disconnect the charger and all peripherals

3. Slide the battery release latches to eject the old battery

4. Insert the new DELL OPD19 7.4V-58Wh-7800mAh Inspiron 5547 5548 5448 5447 5445 4 Cells 7800mAh until it clicks into place

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 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