SunGold Power - 3000W-DC12V Pure Sine Wave Inverter - LFP3K12V120VSG
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- Regular price
- $859.00
- Regular price
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- Sale price
- $859.00
- Unit price
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Experience reliable, high-performance off-grid power with the SunGold Power LFP3K12V120VSG 3000W Pure Sine Wave Inverter, available exclusively on Appliance Guys. Engineered for RVs, trailers, and remote systems, this powerful inverter delivers 3000W continuous output and a 6000W surge rating for up to 20 seconds—perfect for handling high-start appliances. With pure sine wave output, it ensures smooth, safe operation of sensitive electronics and tools.
The integrated AC auto-transfer switch and 3-step intelligent battery charger provide seamless transitions between power sources, while the adjustable charging current and user-selectable settings offer unmatched flexibility. Key safety features like GFCI protection, low battery alarms, and overcharge shutdown enhance system reliability. Designed for maximum efficiency at 88% nominal efficiency and a rapid 10ms transfer time, the SunGold Power inverter is the smart choice for dependable, clean energy. Whether you're on the road or off the grid, trust this inverter to power your lifestyle only from Appliance Guys.
Features
- Robust 3000W Continuous Output with 6000W Surge Capacity (20 seconds) — perfect for heavy-load equipment and high startup devices.
- Pure Sine Wave Technology — delivers clean, stable power for sensitive electronics like laptops, tools, and medical equipment.
- Built-in 3-Stage Smart Battery Charger — adjustable 0–100% charge current and supports nine battery types for flexible energy management.
- AC Auto Transfer Switch with Battery Priority Option — ensures fast, seamless switching between AC and battery with a 10ms transfer time.
- Integrated GFCI Socket — provides enhanced protection against electrical hazards for safe residential or mobile use.
- High Nominal Efficiency (88%) — minimizes energy loss and maximizes battery performance for long-term operation.
- Low Idle Consumption (28W) and Power Saver Mode (13W) — enhances energy efficiency during standby.
- Advanced LCD Display — user-friendly interface with built-in Battery Temperature Sensor (BTS) for real-time system monitoring.
- Automatic Generator Start Support — keeps your system running smoothly without manual intervention.
- Wide AC Input Range (90–135VAC) — compatible with both grid and generator power sources for added versatility.
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Durable and Compact Design — with dimensions of 22" x 9.1" x 7.5" and a unit weight of 41.9 lbs, it fits easily into mobile or stationary setups.
Includes
- 3000W 12V Low Frequency Pure Sine Inverter
- English Manual
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BTS Cable
Videos
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Experience reliable, high-performance off-grid power with the SunGold Power LFP3K12V120VSG 3000W Pure Sine Wave Inverter, available exclusively on Appliance Guys. Engineered for RVs, trailers, and remote systems, this powerful inverter delivers 3000W continuous output and a 6000W surge rating for up to 20 seconds—perfect for handling high-start appliances. With pure sine wave output, it ensures smooth, safe operation of sensitive electronics and tools.
The integrated AC auto-transfer switch and 3-step intelligent battery charger provide seamless transitions between power sources, while the adjustable charging current and user-selectable settings offer unmatched flexibility. Key safety features like GFCI protection, low battery alarms, and overcharge shutdown enhance system reliability. Designed for maximum efficiency at 88% nominal efficiency and a rapid 10ms transfer time, the SunGold Power inverter is the smart choice for dependable, clean energy. Whether you're on the road or off the grid, trust this inverter to power your lifestyle only from Appliance Guys.
Need More Help?
Our expert can help guide you through
your purchase.
or send us an email



