500W Power Inverter 24V DC to 110V 120V AC Modified Sine Wave Car Power Inverter with 1 AC Outlet & 1 USB Port & LED Display for Car RV Emergency Off-Grid Over 90% Efficiency

- Modified Sine Wave Inverter: This 500W power inverter delivers continuous power with 1000W peak capacity, smoothly converting 24V DC to 110V/120V AC at 60Hz single phase. Achieves up to 90% conversion efficiency, ideal for sensitive devices under 500W like TVs, laptops, electric kettle/blanket, power tools, and low-power medical devices (CPAP/oxygen concentrator); - Powerful Output & Display: Track input/output voltage, wattage, and power usage clearly via the smart LED display. Features a 120V AC outlet and a USB port, making this car power inverter perfect for road trips, RVs, and vehicles; - Stable Output & Soft Start: Integrated soft starter ensures smooth voltage ramp-up, reducing surge current to protect electronics. Built with high-frequency transformer and pure copper inductor, this power inverter 24v to 110v provides consistent, clean output for extended device lifespan; - Multi-Protection: Complete protection against overloading, under-voltage, over-voltage, and short circuits safeguards your appliances. The all-aluminum casing with cooling fan provides 360° heat dissipation, ensuring this inverter operates reliably during extended use; - Compact Design & What You Get: Ultra lightweight aluminum body (6.63" x 3.82" x 2.53", 1.4 lbs) makes these power inverters for vehicles easy to transfer between cars, trucks, or RVs. Package includes: 1 x 500W power inverter, 1 x User Manual. Note: Housing may get hot during operation?avoid direct contact; - Compatibility Requirement: The 24V inverter can only be compatible with 24V battery systems; please confirm that your system voltage matches the selected model before ordering to ensure compatible use.

Product description

Smart Chip

360° Protection

Compact Design

Cooling System

Product Specification

What is a modified sine wave inverter?

How many devices can I charge at once?

Will it damage my devices?

What can and can't I power?

How long will my battery last?

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To prevent secondary damage, the smart chip system will automatically shut down if the inverter fails.

Complete protection against overloading, under-voltage, over-voltage, and short circuits safeguards your appliances.

Ultra lightweight aluminum body makes these power inverters for vehicles easy to transfer.

The all-aluminum casing with cooling fan provides 360° heat dissipation, ensuring this inverter operates reliably during extended use.

What is a modified sine wave inverter?

An efficient, budget-friendly device that converts battery DC power to usable AC power for most common appliances. Its output is an optimized stepped wave, perfect for powering tools, lights, or basic electronics during camping or emergencies.

How many devices can I charge at once?

This inverter comes with 1 x 110/120V AC outlet and 1 x USB port, so you can charge multiple devices at the same time. Just make sure the total continuous power of all connected devices doesn't exceed its 500W rated output.

Will it damage my devices?

No, it's safe for most basic appliances like lights, chargers, and heaters. Features like soft start and 90%+ efficiency reduce power surges and heat, providing extra protection for your gear.

What can and can't I power?

Yes: Phones, laptops, lamps, kettles, blankets, heaters, hairdryers.

Avoid/Caution: Microwaves, laser printers, some compressors (fridge/AC), sensitive audio/medical equipment, or devices with touch screens/dimmers.

How long will my battery last?

Battery life (hours) ? (Battery Voltage × Battery Capacity × 0.8) ÷ Appliance Wattage.

Example: A 12V 100Ah battery running a 100W light lasts about (12×100×0.8)/100 = 9.6 hours. High-wattage devices drain batteries faster.