MARXON G1500 Portable Power Station User Manual

: October 31, 2023
: MARXON

MARXON G1500 Portable Power Station User Manual

DISCLAIMER

To use the product correctly and properly, make sure you have read the user manual, all safety tips, instructions, warning messages, terms of use, and disclaimers carefully before using. The inappropriate operation could result in serious injury to the user or others, or damage to property or products. All terms and content of this document are considered understood, recognized, and accepted once you begin using this product. Users take full responsibility for all usage and operations. In the event the user fails to use the product in accordance with the User Manual, the company(“Marxon”) is not liable for any damages caused. In compliance with laws and regulations, Marxon holds the ﬁnal explanation right of this document and all related documents of the product. For the latest product information, please visit Marxon’s ofﬁcial website at www.marxon.net. Products may be updated, revised, or discontinued without prior notice.

Safety Instruction

Usage Guide

When using the product, please strictly follow the operating environment temperature speciﬁed in this user manual. Do not use the product near a heat source, such as a ﬁre source or a heating furnace. If the temperature is too high, it may result in a ﬁre or explosion; if the temperature is too low, the product performance may be severely reduced, or the product may cease to work
Liquids should be avoided. Avoid immersing the product in water or getting it wet. The product should not be used in humid or rainy environments. In the event that the product falls into the water during use, please place it in a safe open area and do not operate until it is completely dry. In accordance with Section 1.2 below, the dried product should not be reused and should be disposed of properly. If the product catches ﬁre, it is recommended to use dry powder and carbon dioxide ﬁre extinguishers.
Do not use the product in an environment with strong static electricity/magnetic ﬁelds.
Do not disassemble the product in any way or pierce the product with sharp objects.
Avoid using wires or other metal objects that may result in a short circuit
Do not use unofﬁcial components or accessories. If you need to replace any components or accessories, please contact support@marxon.net to get further help from the ofﬁcial professionals.
Do not lock the fan forcibly during use or place the product in an unventilated or dusty area
Please avoid impact, falls, or severe vibrations when using or transporting the product. In case of a severe external impact, turn off the power supply immediately and stop using the product.
Rest the product on a ﬂat surface to prevent damage from falling over. In the event that the product is overturned and severely damaged, turn it off immediately and stop using the product, place it in an open area, keep it away from combustible materials and people, and dispose of it in accordance with local laws and regulations
Do not move the product during use. Movements may lead to poor contact with the output ports of the product.
If the product input or output ports are dirty or if it needs to be cleaned, please wipe the product with a dry, soft, clean cloth or paper towel after it has been turned off
Be sure to check the product’s integrity and the integrity of the accessories before each use. If the product or the accessories are damaged or broken, do not use them.
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.
Ensure that the product is kept out of reach of children and pets.

Disposal Guide

If conditions permit, make sure that the battery is fully discharged before disposing of it in a designated battery recycling bin. The product contains batteries with potentially harmful chemicals, it is strictly prohibited to dispose of it in ordinary trash cans. For more details, please follow the local laws and regulations on battery recycling and disposal.
If the battery cannot be fully discharged due to a product failure, please do not dispose of the battery directly in the battery recycling bin. In such a case, you should contact a professional battery recycling organization for further processing

Speciﬁcations

General Information

Getting Started

Product Details

LCD Screen

Power On/Off

Press and hold the Main Power Button for 2 seconds to turn the product on or off.

Product Output Guide

Before using the product, please make sure the main power has been turned on.

AC Output

The AC output can be turned on or off by short pressing the AC Output Power Button. Indicators of the AC output will appear along with the current output wattage after the AC output is enabled. When not in use, please turn off the AC output to avoid unnecessary power loss.

USB Output

Short press the USB Output Power Button to turn the USB Output on or off. USB output will be indicated on the screen when it is enabled. With 2 x 12W USB-A ports, 2x 60W USB-A fast charging ports, and 2 x 100W Type-C fast charging ports, the product supports most fast-charging protocols.
Note: Only if the USB output exceeds 5W, the USB current output wattage will be displayed on the screen.

12V DC Output

Short press the DC Output Button to turn on or off DC output. DC output will be indicated on the screen when it is enabled.
Note: Electrical devices that exceed the rated wattage of the product will trigger a overcurrent protection and stop the DC output.

Product Input Guide

AC Charging

The intelligent fast-charging technology of Marxon G1500 supports a perpetual AC input power of 1000W.
The smart charging system will preferentially harness solar power whenever the G1500 is being recharged simultaneously by AC power and solar power.e.g.
During simultaneous solar and AC charging, if the solar power is 300W, G1500 will automatically adjust the AC charging to 700W. If the solar power rises to 600W during the midday sun, the G1500 will drop the AC charging to 400W to make maximum use of solar power.

Please use the ofﬁcial Marxon cable for AC charging. Directly plug the product through an AC cable into the wall outlet that supports a current over 10A. Marxon is not responsible for any damage caused by using unofﬁcial matching charging cables or operating the product otherwise than according to speciﬁcations.

Solar Charging

Note: Marxon G1500 comes with a built-in 600W MPPT. Do not use solar panels with extra MPPT. By using unofﬁcial charging cables and by operating non- standardly, Marxon is not responsible for any damage.

Parallel Connection

Connect the solar panels to the MC4 to Anderson Connection Cable by joining all positive terminals to the negative terminals of each
Plug the MC4 to Anderson Connection Cable into the Anderson Input Port of the product

Note: Solar panels should have the same voltage between 11-70V with a maximum power of 600W in total.

Series Connection

To wire solar panels in series, connect the positive terminal on the ﬁrst panel to the negative terminal on the next, and so You would be left with one free positive terminal and one free negative terminal.
Connect these free terminals to the MC4 to Anderson Connection
Plug the MC4 to Anderson Connection Cable into the Anderson Input Port of the

Note: Multiple solar panels with a total voltage of 70V and total power of 600W can be connected in series. The maximum series voltage of solar panels is 70V.

Car Charging

Users can charge the product through the cigarette lighter port. Be sure to ignite the vehicle before using the car charger in case the car battery loses power and will not start. Meanwhile, users should check the 12V Anderson Input Port, car charging cable, and cigarette lighter for good contact. In the event that the standard operation is not followed, Marxon will not be held liable for any losses resulting therefrom

Parallel Connection

With Marxon’s latest MCP technology, users can parallel connect two G1500 Portable Power Stations via the Parallel Cable for a maximum power capacity of 2880Wh and get a continuous power output of 3600W from the AC Outlet of the Parallel Cable and 2400W from the AC Output ports of the G1500.

Step 1:

Before paralleling the two G1500, please make sure that both products are not in AC charging and the AC Output Button of both products are kept off.

Step 2:

As shown in the diagram below, ground terminals, positive terminals and negative terminals of the Parallel Cable and the G1500 need to be connected to each other.
For ﬁrm contact, make sure the parallel connectors of the cable is fully plugged into the parallel ports of G1500. Please notice the positive and negative terminals are distinguished by their color. Step 3:
Once the two G1500 Power Stations are connected, turn on the AC Output Button on each unit, and you can charge electrical devices through the AC output socket on the Parallel Cable.
*Real-time AC output wattage shows on both units, indicating a successful connection.

Notice:

For parallel connections, please use Marxon’s ofﬁcial parallel Any safety accident resulting from the use of non-Marxon parallel cables will not be borne by Marxon.
To prevent electric shock, please do not plug any conductive objects to the the parallel ports of
Please make sure that the AC output is off before parallelizing two If the AC output has been turned on before plugging the parallel connectors to G1500, it is possible to generate electric sparks and the damage the parallel ports.
Please note that when the G1500 is in UPS mode, the parallel connection is automatically
Upon paralleling two units, one unit with lower power will automatically shut itself down when its power is exhausted, which will disable the parallel connection and return the AC output to

Uninterrupted Power Supply (UPS)

Marxon G1500 supports UPS. After plugging the G1500 into the grid power through the AC Input Port, you can charge electrical devices through the AC Output Ports of G1500 (In this situation, AC power will come from the grid rather than the G1500).
When a sudden blackout occurs, G1500 automatically switches to uninterrupted power supply mode within 10ms(Millisecond). Electric devices can automatically be charged by grid power after the grid power is restored. G1500 supports an uninterrupted power switchover mode.
UPS Care Technology will protect against overload if G1500 is used in UPS mode when charging devices exceed 1800W. Please refer to Section 4. Troubleshooting below.

Note: The UPS of the G1500 does not support 0ms switching. Please do not connect G1500 to any device that requires 0ms UPS, such as data servers and workstations. It is recommended that you test and conﬁrm the compatibility of G1500 with your devices before using the UPS function. To avoid overload protection, we recommend only charging one device at a time rather than using multiple ones simultaneously. Marxon takes no responsibility for any device failures or data losses caused by failures to follow instructions

Troubleshooting

FAQs

What devices can Marxon G1500’s AC output port power?
With 1800W rated wattage and 3600W peak power, the product’s AC output port can power most household appliances. Before you use it, we recommend that you conﬁrm the power of the appliances ﬁrst and ensure the power sum of all loaded appliances is lower than the rated wattage.
How long can Marxon G1500 charge my devices?
The LCD screen of G1500 will display the power level and the use time. The actual power consumption depends. Users can estimate the power supply time through the rated power of the devices.
How can I know if Marxon G1500 is charging?
While charging, the LCD screen displays a scrolling battery power bar. The battery percentage will gradually increase, and the input power will be displayed.
How to store Marxon G1500?
Before storing, please turn off the product ﬁrst, and then store it in a dry, ventilated place at room temperature. Do not place it near water sources. For long-term storage, please discharge the battery to 30% and recharge it to 60% every three months to extend its battery life.
Can I carry on board?

Maintenance & Storage

Please use or store the product in an environment temperature between 68°F to 86°F, away from water, intense heat, and other sharp
If the remaining battery is less than 1% after you ﬁnish using the product, please recharge it to 60% before storing it. If the product is left idle for a long time with a severely low battery, irreversible damages may be caused to the battery cell and the product’s service life will be
For long-term storage, please check the battery level of the product every three If the battery level is lower than 30%, please recharge it to 60% before storing.
If G1500 has been idle for too long and the battery is severely low, it will enter hibernation mode. In such case, please recharge before