WAGAN TECH LITHIUM CUBE EX6 8838-7 (01) PDF Document

Before the first use of your WAGAN TECH LITHIUM CUBE EX6 8838-7, you should fully charge the unit.

Please adhere to the following safety instructions when using your WAGAN TECH LITHIUM CUBE EX6 8838-7:

WARNINGS

• Shock or fire hazard: The Power Cube generates the same potentially lethal AC power as a normal household wall outlet. Treat it with the same respect that you would any AC outlet.

• Explosion Hazard: Do not use this product around flammable fumes or gasses, such as in the bilge of a gasoline powered boat, or near a propane tank. Do not use the Power Cube in an enclosure containing automotive-type lead-acid batteries. These batteries vent explosive hydrogen gas, which can be ignited by sparks.

• When working on electrical equipment, always make sure that someone is nearby to help you in an emergency.

• Limitations on Use: The Power Cube has not been tested for use with life support systems or other medical equipment or devices. The user assumes all risk if medical devices are used with this product.

• Unit is Not Waterproof: Do not expose this unit to rain or heavy moisture.

• Do not disassemble the product in any way or pierce the product with sharp objects.

• During thunderstorms or stormy weather, please disconnect the AC charging or solar charging. If the product is struck by lightning, it may cause electric shock, fire, and other accidents.

CAUTIONS

• Avoid liquids. Do not immerse the product in water or get it wet. It should not be used in humid or rainy environments.

• If the product catches fire, it is recommended to use dry powder and carbon dioxide fire extinguishers.

• Do not block, obstruct, or impede the fan’s flow. Do not use or place this product in an unventilated or dusty area. Do not block vent holes on the side of the unit.

• Rest the product on a flat surface to prevent damage from falling over.

• Do not move the product during use.

• Check the product’s integrity and accessories before each use. If damaged or broken, do not use them.

• Keep the product out of reach of children and pets.

• When connecting to a refrigerator storing high-value items like medicines or vaccines, it is recommended to long press the light button to turn on the “NEVER OFF” state to ensure continuous power supply.

• Do not insert an automotive cigarette lighter into the socket as there is no pop-out feature and excessive heat may damage it.

The following items are included with your WAGAN TECH LITHIUM CUBE EX6 8838-7:

• Lithium Cube

• User’s Manual

• AC Charging Cable

• DC Charging Cable

• Solar Charging Cable

The WAGAN TECH LITHIUM CUBE EX6 8838-7 supports an AC input power of 600W, allowing it to charge from 0% to 100% in about 1.5 hours in fast charging mode.

To charge via AC:

1. Use the official Wagan AC Charging Cable supplied with the unit.

2. Plug one end of the cable into the AC Charging input port on the back of the Lithium Cube.

3. Plug the other end of the cable into an AC Wall outlet that supports a current of 10A or greater.

You can charge the WAGAN TECH LITHIUM CUBE EX6 8838-7 using your vehicle’s 12V accessory socket. This method takes about 6.5 hours for a full charge. Only use the DC charging cable supplied with the unit.

1. Ensure the vehicle’s engine is running to avoid discharging the vehicle’s battery.

2. Plug the DC7909 charging cable into the Lithium Cube’s DC input port.

3. Plug the other end of the DC charging cable into the vehicle’s accessory socket (cigarette lighter socket).

The WAGAN TECH LITHIUM CUBE EX6 8838-7 has a built-in 10A MPPT solar controller capable of charging up to 200W. With a 200W PV solar panel, it takes about 3 hours to fully charge. Do not use solar panels that have their own built-in solar controller.

1. Connect your solar panel to the Solar Charging Cable (DC7909 to Anderson Port Wire).

2. Plug the DC7909 end of the cable into the DC input port on the back of the Lithium Cube.

Before using any output ports, ensure the main power is turned on.

• To Turn On: Short press the main power switch. The screen will light up and the power indicator will enter a breathing light mode.

• To Turn Off: Press and hold the main power switch.

Note: If there is no operation for 5 minutes, the power station will enter a hibernation state and the LCD will turn off. Press the main power button to wake it up.

The automatic shutdown feature helps protect the battery. The default standby time is 2 hours. If the AC output switch is off and there is no charge or discharge for 2 hours, the product will automatically shut down.

To disable automatic shutdown (“NEVER OFF” mode):

1. In normal mode, long press the LED light button. The battery icon on the screen will flash, indicating automatic shutdown is disabled.

2. To re-enable automatic shutdown, long press the LED light button again. The battery icon will stop flashing.

Caution: The automatic shutdown setting is to protect the battery from low power. Exiting this setting may damage the battery life, so please use it with caution.

To operate the LED light, short press the LED light button. This will cycle through four gears:

1. Low light

2. Medium light

3. High light

4. SOS mode

5. Light off

The inverter can operate most AC appliances up to 600 watts continuously (1,000 watts peak). This inverter produces Pure Sine Wave (PSW) AC power.

1. Ensure the main power switch is turned on.

2. Connect your AC appliance(s) to any AC Outlet.

3. Short press the AC output power switch to turn on the AC output. Press it again to turn it off.

4. Turn on your AC appliance.

5. After use, turn off the AC power button on the Cube and remove the appliance plug(s).

The default standby time for the AC output port is 1 hour. If there is no load for 1 hour, the AC output will automatically turn off to save power.

When there is no AC input, you can switch the AC off-grid output frequency. Long press the AC output button for 2 seconds to switch. The AC output icon on the display will flash 3 times after a successful switch.

The Lithium Cube has a standard 12V DC automotive socket and two DC5521 plug power ports (10A max shared).

1. After the main power switch is turned on, press the 12V DC power switch to enable the DC output port. The DC symbol should show on the display.

2. Insert the 12V DC accessory plug into either the DC socket or a 5521 DC port.

3. Operate the appliance as usual.

4. Press the 12V DC output power switch again to turn it off.

5. After use, disconnect the accessory plug.

Note: When the 12V DC output power switch is turned on, the power station does not shut down automatically. Overloading the DC port will trip a safety circuit; remove the overload to restore power.

The unit has 2x 12W USB-A ports and 2x 100W USB-C PD charging ports. The USB output is enabled by default after the main power switch is turned on.

1. Press the main power button. The screen will indicate that the USB output is enabled.

2. Insert your USB cable into the desired port.

Note: When the USB output exceeds 3W, the USB output wattage will be displayed on the screen.

The WAGAN TECH LITHIUM CUBE EX6 8838-7 supports an EPS (emergency backup power) function. When you connect the unit to the power grid via the AC charging cable, it operates in Bypass mode, meaning AC power comes directly from the grid, not the battery.

If the grid suddenly loses power, the product automatically switches to battery power supply mode within 10ms. At this point, it is in inverter mode (AC power comes from the battery).

This function does not support 0ms switching. Do not connect it to devices that require a high uninterrupted power supply, like data servers or workstations. It is recommended to use only one device at a time to avoid overload protection.

The constant power output function allows you to power appliances that exceed the rated power of the device (600W) without disruption from overload protection. The inverter intelligently regulates the output power to maintain a constant actual output, allowing high-power appliances to operate reliably. This function is not enabled by default and is more suitable for heaters and motors.

Enter/Exit Setting Interface:

Short press the LED light button and the DC output button at the same time to enter the setting interface. Short press the POWER button to cycle through the pages.

Enable/Disable Constant Power (Page 0):

1. On Page 0, short press the LED light button to enter the modification state (the ‘%’ icon will flash).

2. Short press the POWER button to toggle the setting between “On” and “OFF”.

3. Press the LED light button again to save the setting and exit the modification state.

Restore Factory Setting (Page 1):

1. In the setting interface, short press the POWER button to go to Page 1. The default display is 0.

2. Short press the LED light button to enter the modification state.

3. Short press the POWER button to switch to 1.

4. When the value is 1, press the LED light button to perform the factory reset. The displayed value will jump back to 0.

Operating times assume a fully charged battery and an ambient temperature of 77°F (25°C). Actual results may vary based on model/brand used. Power usages are averages.

Operating times assume a fully charged battery and an ambient temperature of 77°F (25°C). Actual results may vary based on model/brand used. Power usages are averages.

Follow these maintenance tips for your WAGAN TECH LITHIUM CUBE EX6 8838-7:

• Use or store the product in an environment with a temperature between 68°F (20°C) to 86°F (30°C), away from water, intense heat, and sharp objects.

• If the remaining battery is less than 1% after use, recharge it to at least 60% before storing.

• For long-term storage, check the battery level every three months. Discharge to 0%, charge to 100%, and then discharge to 48%-52%.

• If the unit has been idle for too long and the battery is severely low, it will enter hibernation mode. Recharge it before use.

• After charging or discharging, wait for more than 30 minutes before using it.

• Do not store the power station with temperatures above 113°F (45°C) or below 14°F (-10°C).

• Recharge the unit every 3 months during storage.

• Make sure vents are clean and keep the unit dry.

The WAGAN TECH LITHIUM CUBE EX6 8838-7 uses a Lithium iron phosphate battery (LiFePO4).

The remaining charge/discharge time is shown on the LCD display. This can be used for estimation for equipment with stable power consumption.

When the WAGAN TECH LITHIUM CUBE EX6 8838-7 is charging, the LCD shows the remaining charging time. The SOC (State of Charge) icon will flicker, and the input power in watts is shown.

To clean the WAGAN TECH LITHIUM CUBE EX6 8838-7, wipe it with a dry, soft, and clean cloth or tissue.

No, the WAGAN TECH LITHIUM CUBE EX6 8838-7 cannot be taken on board an airplane.

If your WAGAN TECH LITHIUM CUBE EX6 8838-7 displays an error code, refer to the table below for the problem and solution.

Specifications are subject to change without notice.

General Information

Output Ports

* Car charge and DC5521 share power, 126W max.

Input Ports

Battery

Operating Temperature