UGREEN EP704 500W Car Power Inverter 12V DC to 220V AC Pure Sine Wave

UGREEN CAR POWER SOLUTIONS

UGREEN EP704 500W Car Power Inverter – 12V DC to 220V AC Pure Sine Wave

Power your essential electronics on the road with the UGREEN EP704 500W Pure Sine Wave Car Power Inverter. Designed for compatible 12V vehicles, this powerful inverter converts 12V DC battery power into 220V AC electricity, allowing you to operate compatible household electronics and charge mobile devices while travelling.

Reliable Power Wherever You Go

Whether you're travelling, camping, working outdoors or spending time away from a conventional power outlet, the EP704 provides convenient AC and USB power from your vehicle. With two AC outlets, USB-C fast charging and USB-A fast charging, it offers versatile power options in one compact device.

Key Features

500W Maximum AC Output

Provides up to 500W AC output when connected directly to a compatible 12V vehicle battery using the included battery clamp cable.

Pure Sine Wave Technology

Converts vehicle DC power into smooth 220V AC pure sine wave electricity for compatible electronic equipment and appliances.

Dual AC Power Outlets

Features two 220V AC outlets, allowing you to connect compatible AC-powered devices conveniently.

USB-C PD 30W Fast Charging

The USB-C port supports up to 30W Power Delivery for compatible smartphones, tablets and other USB-C devices.

USB-A 22.5W Fast Charging

The USB-A port supports up to 22.5W SCP fast charging for compatible smartphones and USB-powered accessories.

Dual Connection Options

Choose the cigarette lighter connection for up to 150W or direct battery clamp connection for up to 500W output.

Real-Time Digital Display

The built-in digital display helps monitor electrical operating information for convenient power management.

Intelligent Cooling System

An intelligent MCU temperature-control system and active cooling fan help manage operating temperature during use.

Multiple Safety Protections

Built-in protection features help guard against overvoltage, undervoltage, overload, overheating and short circuits.

Two Ways to Connect. Two Power Levels.

DIRECT BATTERY CONNECTION 500W

Maximum AC Output

Connect directly to a compatible 12V car battery using the included battery clamp cable to access up to 500W output.

CIGARETTE LIGHTER CONNECTION 150W

Maximum AC Output

Connect to the vehicle's 12V cigarette lighter socket for convenient power delivery up to 150W.

Note: These are alternative connection methods. The full 500W output is available only through the direct battery clamp connection.

Pure Sine Wave AC Power

12V DC Input 220V AC Output 50Hz Output Frequency Pure Sine Wave

Pure sine wave output provides a smooth AC waveform suitable for compatible electronic equipment and appliances within the inverter's rated power capacity.

Fast USB Charging

30W

USB-C PD

Power Delivery fast charging

22.5W

USB-A SCP

SuperCharge fast charging

When both USB ports are used simultaneously, their combined maximum output is 24W. Individual maximum ratings are not available simultaneously.

Ideal For

• Charging laptops and compatible electronic devices
• Powering compatible portable refrigerators
• Operating compatible projectors and small electronics
• Charging smartphones, tablets and USB accessories
• Road trips and long-distance travel
• Camping and outdoor activities
• Mobile workstations and outdoor photography setups
• Emergency power for compatible low-power equipment

Technical Specifications

Brand	UGREEN
Model	EP704
Product Code	25702
Product Type	500W Pure Sine Wave Car Power Inverter
Input Voltage	12V DC
Maximum Input Current	40A
AC Output Voltage	220V AC
AC Output Frequency	50Hz
AC Waveform	Pure Sine Wave
Maximum AC Power	500W via battery clamps / 150W via cigarette lighter
AC Outlets	2 × 220V AC
AC Rated Current	2.28A
USB-C Output	PD 30W Max
USB-A Output	SCP 22.5W Max
Combined USB Output	24W Max when both USB ports are used
Display	Digital Monitoring Display
Cooling System	Active Cooling Fan + Intelligent MCU Temperature Control
Operating Noise	Approximately 45dB
Battery Clamp Cable	Approximately 0.4m including clamps
Cigarette Lighter Cable	Approximately 1m
Dimensions	207.5 × 89 × 54.5mm
Compatible Vehicles	12V Cars, SUVs and compatible off-road vehicles

Safety & Protection

• Overvoltage protection
• Undervoltage protection
• Overload protection
• Overheating protection
• Short-circuit protection
• Intelligent temperature management
• Active cooling fan

Package Contents

• UGREEN EP704 500W Car Power Inverter × 1
• Battery Clamp Connection Cable × 1
• 12V Cigarette Lighter Connection Cable × 1
• User Manual × 1

Important Safety & Compatibility Notes

• Designed exclusively for 12V vehicle electrical systems. Do not connect to 24V trucks or vehicles.
• 500W maximum AC output requires direct connection to a compatible 12V battery using the supplied battery clamp cable.
• The cigarette lighter connection is limited to 150W maximum total output.
• Check the wattage and startup requirements of every appliance before connecting it.
• Do not exceed the inverter's rated output capacity. High-power heating appliances such as electric kettles, hair dryers and microwaves are generally unsuitable.
• Direct battery connections can draw substantial current. Follow the manufacturer's connection instructions and safety precautions.
• Use the inverter in a well-ventilated, dry location and keep ventilation openings unobstructed.
• Never operate the inverter in a wet environment or leave it unattended while powering high-load equipment.

Power Your Journey. Stay Connected.

Experience versatile vehicle power with the UGREEN EP704 500W Pure Sine Wave Inverter.

ChittagongGadget.com