5000W Pure Sine Wave Inverter 12V to 220V LCD | Dreamburgh

Dreamburgh 5000W Pure Sine Wave Power Inverter | 12V DC to 220V AC | LCD Display

Power your home appliances anywhere with the Dreamburgh 5000W Pure Sine Wave Inverter. Whether you're on the road, off-grid, or running a solar setup, this high-capacity inverter converts 12V DC battery power into clean 220V AC electricity — the same stable, interference-free output your sensitive appliances demand. With a 2500W continuous rated output and 5000W peak surge capacity, it's built to handle everything from refrigerators and air conditioners to microwave ovens and induction cookers.

Made in Mainland China.

Key Features

• Pure Sine Wave Output: Delivers clean, stable AC power — ideal for sensitive electronics such as refrigerators, air conditioners, coffee machines, bread makers, and induction cookers. Total connected load must not exceed 2500W rated capacity.
• Multi-Function LCD Display: Real-time readout of input voltage, output voltage, load power, battery level, frequency, and temperature — all automatically cycling on a clear backlit screen.
• 4 AC Outlets: Simultaneously power multiple devices via four standard AC sockets, plus high-current DC battery terminals for direct connection.
• Durable Aluminum Alloy Housing: Rugged construction resists drops and bumps, ensuring long-lasting performance in demanding environments.
• Intelligent Temperature-Controlled Fan: Dual ball-bearing cooling fan activates only when the unit heats up and automatically adjusts speed with load — keeping operation quiet at low power and efficiently cooled at high output.
• LED Status Indicator: Built-in LED light provides instant visual confirmation of operating status.
• Versatile Applications: Perfect for cars, campervans, RVs, solar energy systems, and off-grid setups. Run TVs, gaming consoles, washing machines, and more away from home.

Battery Usage Time Calculator

Estimate how long your inverter will run using this simple formula:

Working Time (hours) = Battery Capacity (AH) × Battery Voltage (V) × 0.8 × 0.9 ÷ Load Power (W)

Example: A 12V 60AH battery powering a 100W appliance:
12 × 60 × 0.8 × 0.9 ÷ 100 = 5.18 hours
(0.8 = battery discharge coefficient; 0.9 = inverter conversion efficiency)

Choosing the Right Inverter Size

Select an inverter rated at least 10–20% above the total wattage of your connected devices. Check the specification plate on each appliance for its wattage rating, then add them together to determine your minimum requirement.

Important Safety Cautions

1. Always securely tighten the Positive (+) and Negative (−) terminals before use.
2. When connecting via cigarette lighter, keep output under 120W. For higher loads, connect directly to the battery using the included crocodile clips.
3. This inverter is designed for 12V DC systems only — not suitable for 24V or aircraft use.
4. Connect to the battery first, then power on the inverter — never leave the inverter switched on before connection.
5. Keep the inverter on a flat, dry surface away from moisture, direct sunlight, and heat vents. Operating temperature: 0°C to 40°C.

Technical Specifications

What's in the Box

• 1 × Power Inverter with LED Light
• 2 × Battery Connection Cables
• 2 × Battery Clamp Heads
• 1 × User Manual

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Frequently Asked Questions

Q: What is the difference between the 2500W rated power and 5000W peak power on this inverter?

A: The 2500W rated (continuous) power is the maximum load this inverter can run safely over extended periods. The 5000W peak (surge) power is a short-duration burst capacity that handles the higher startup current some appliances (like motors and compressors) draw for a few seconds when switched on. Always ensure your total connected load stays at or below 2500W during continuous operation.

Q: Can I use this pure sine wave inverter with a car cigarette lighter socket?

A: For loads under 120W, the cigarette lighter socket is sufficient. For anything above 120W, you must connect the inverter directly to the vehicle battery using the included crocodile clips, as the cigarette lighter socket cannot safely handle higher current demands.

Q: Is this inverter compatible with solar panel battery systems?

A: Yes — this inverter works with any 12V DC battery source, including solar storage batteries. It is widely used in off-grid solar setups to convert stored solar energy into usable 220V AC household power for appliances and electronics.

Q: Why does the cooling fan not run all the time?

A: The inverter features an intelligent temperature-controlled fan that only activates when internal heat reaches a set threshold. At low loads, the fan remains off for quieter operation. As load and internal temperature increase, the fan speed ramps up automatically to maintain safe operating conditions.