LVYUAN Pure Sine Wave Power Inverter
1500W ~ 3500W | 12V / 24V | LCD Display + 3 AU Sockets
⚡ Advanced pure sine wave technology — Safe for sensitive electronics, motors & home appliances. Ideal for camping, 4WD, caravans, solar systems, and emergency home backup. 🇦🇺 3 x Australian Standard Outlets + Heavy-duty battery cables included!
📊 Select Your Perfect Model — Compare Power & Voltage
✅ All models include: Pure sine wave output, LCD digital display, 3 Australian outlets, red/black battery cables, intelligent cooling fans, and full safety protections.
| Model Power | Input Voltage | Continuous Power | Peak Power (Surge) | Ideal For |
|---|---|---|---|---|
| 1500W | 12V / 24V | 1500W | 3000W | TV, laptop, small fridge, LED lights |
| 2000W | 12V / 24V | 2000W | 4000W | Microwave, pumps |
| 2500W | 12V / 24V | 2500W | 5000W | Large appliances, workshop equipment |
| 3500W | 12V / 24V | 3500W | 7000W | Heavy-duty: home backup, caravan AC |
*Peak power supports motor start-up surges for 2-5 seconds. Choose 24V input for better efficiency with high-wattage models (≥2000W).
⚙️ Why LVYUAN Pure Sine Wave Inverter?
- True Pure Sine Wave Output — Runs all appliances smoothly, no buzzing, no overheating. Perfect for fridges, and digital devices.
- Large LCD Display — Shows input voltage (battery), output voltage (230V), and protection indicators. Easy diagnostics at a glance.
- 3x Australian Standard Outlets — Built-in surge protection, securely holds plugs, perfect for local use. No adapter required!
- Included Heavy-Duty Red & Black Battery Cables — Ready to connect directly to your 12V/24V battery bank. Tinned copper lugs for corrosion resistance.
- High Surge Capacity — Up to 2x rated power for demanding motor loads (fridge compressors, water pumps, power tools).
- Smart Thermal Management — Temperature-controlled fan ensures quiet operation and extends lifespan.
Real-time LCD info
Input voltage | Output voltage | Error codes
3 x AU 3-pin sockets
Compliant with Australian standards, rated 10A per socket.
🔁 How to choose the right model for your setup?
🔋1. Determine your battery voltage: Most cars/trucks have 12V; large solar banks or trucks may use 24V. Select 12V or 24V variant accordingly. (Higher voltage reduces current draw, better for >2000W)
⚡2. Calculate total running watts: Add wattage of devices you want to run simultaneously. Choose a model with continuous power >20% of your total load.
🚀3. Consider surge watts: Motors (fridge, A/C) require 3-7x rated power at startup — our inverters provide double surge capacity.
💡Pro tip: For off-grid whole caravan power, 3500W 24V is recommended.
📦 What's In The Box (All Models)
*Cables length approx. 50cm (12V/24V high current capable). For 3500W model, we recommend upgrading to thicker cables if extension required.
⚠️ Important Installation Notes (Read before use)
- Connect red cable to positive (+) battery terminal, black cable to negative (-). Reverse polarity may cause damage and void warranty.
- Use appropriate cable thickness and fuse (recommended: add ANL fuse within 30cm of battery positive).
- Ensure proper ventilation – do not cover cooling fans. Keep away from flammable materials.
- For 3500W model, we strongly recommend 24V battery system and minimum 2 AWG cable for optimal performance.
- Do not connect to AC mains or generator output – this inverter is for DC-to-AC conversion only.
Choose your wattage & voltage from the dropdown menu above. All variants include FREE battery cables & 3 AU outlets!
*Prices and availability subject to change. Stock in Australian warehouse, fast dispatch within 24h.
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