Powertech MB4106 3072Wh Power Station

Warnings & Safety Information

WARNING: The manufacturer is not responsible for any potential injury from misuse.

• Read this user manual carefully before using the product to ensure that you completely understand the product and can correctly use it. After reading this user manual, keep it properly for future reference.
• Improper use of this product may cause serious injury to yourself or others, or cause product damage and property loss. Once you use this product, it is deemed that you understand, approve and accept all the terms and content in this document.
• In compliance with laws and regulations, the Company reserves the right to final interpretation of this document and all documents related to this product. This document is subject to changes, revisions, or termination without prior notice. Please visit the official website to obtain the latest product information.
• No compensation for losses caused by the use of non-standard connectors.

Before First Use

Prior to using your product, please read all the safety and operating instructions thoroughly. Please ensure you follow the steps below before using the product. We recommend you keep the original packaging for storing the product when not in use. Please pay close attention to the section entitled Warnings & Safety Information. Find a safe and convenient place to keep this instruction manual for future reference. Unpack the product but keep all packaging materials until you have made sure your new product is undamaged and in good working order. Ensure you have all accessories listed in this manual.

Box Contents

• Power Station
• Mains Charging Cable
• 12V Charging Cable
• Solar Charging Cable
• User Manual
• Anderson Cable
• Anderson 7909 Cable

Product Diagram

The product features the following components:

• 1. AC Output Port (16A Max)
• 2. LCD Screen
• 3. Anderson Output Port
• 4. USB-C Output Port
• 5. USB-A Output
• 6. AC Output Power On/Off Switch
• 7. Main Power On/Off Switch
• 8. 10T On/Off Switch
• 9. 12V Car Charger Output Port
• 10. DC 5521 Output Port
• 11. DC Output Power On/Off Switch
• 12. Anderson input port
• 13. Reset switch
• 14. AC input port
• 15. Fuel Pack Connection Port

LCD Screen Description

The LCD screen displays various information including:

• Battery capacity percentage and circle (divided into six sections: ~17%, ~35%, ~51%, ~68%, ~85%, ~100%)
• Fault/warning indicators
• Remaining discharge time display
• Output Power Display
• Input Power Display
• WIFI & Bluetooth Connection status
• DC 5521 port status
• Low temperature protection indicator
• Car charge port indicator
• Cooling fan status
• High temperature protection indicator

When the device is in use, the LCD display automatically wakes up. During discharging, the blue capacity segment disappears to indicate remaining capacity. During charging, the blue capacity circle flashes clockwise. The number on the right displays real-time input power. After full charging, all blue capacity segments are illuminated and stable. Unplug the charger after charging is completed.

Usage Instructions

To turn the product on, press and hold the power button. The LCD screen and power button indicator will light up. To turn the product off, press and hold the power button for about 3 seconds until "off" is displayed on the LCD screen, then release. When the main power button is on, a light press on a functional area's switch button will activate that function, indicated by its icon on the LCD screen. Pressing the button again will turn off the function and its icon.

Note: After the product is turned on, a short press of the main power button turns off the LCD screen but not the product.

Note: If the product is not operated within 5 minutes, it enters sleep state and the LCD screen turns off. The LCD screen automatically lights up when there is a load change or operation.

Note: The default standby time is 12 hours. If no output power buttons are turned on and no load is connected, the product will automatically shut down after 12 hours. Standby time can be set via the APP.

Charging Instructions

AC Charging

Use the standard AC charging cable to charge the device. Connect as shown in the figure. When the input power is displayed on the screen, charging begins. The maximum fast charge is 2000W, and the device can be fully charged in approximately 1.7 hours.

Note: Use the included AC Charging Cable for fast charging. Do not use other cables. Plug directly into an AC wall outlet with an output current of more than 10A. Otherwise, reduce the unit charging speed using the AC Charge Speed Switch. The Company is not responsible for consequences due to failure to follow instructions, including charging with other AC charging cables.

Fast charge & Slow charge function Settings

Note: The product must be turned on, and the input and output ports must be cut off.

1. Long press the DC button + IOT button for 5 seconds. The screen flashes and shows "SET". Enter the input power switching interface. Tap the IOT button to switch between "L" (slow charge, 1000W input) and "H" (fast charge, 2000W input).
2. After switching, hold down the POWER button for 3-5 seconds to confirm. The screen stops flashing and displays "SUC", indicating successful setting.
3. To exit the fast/slow charge function, press and hold the POWER button again for 3-5 seconds.

Solar Charging

Connect standard solar panels using the "Anderson to MC4 cable" (x1) and "MC4 to 7909 cable" (x6). Up to 6 standard solar panels can be connected, taking about 2.5 hours for a full charge.

Note: The solar charging cable (MC4-7909 cable) and solar panel must be purchased separately.

Note: When using the matching solar panel, connect it according to the user manual.

Note: Before connecting the solar panel, confirm the output open circuit voltage is within 150V to avoid product damage.

Car Charging

Use the car charger port to charge the product, supporting 12V/8A car charging. To protect the car battery from losing power and inability to start, charge after the car has started. Ensure the car charger port and the cigarette lighter of the car charger input cable are in good connection. The company is not liable for any loss caused by non-compliance with standard operation.

Extended Battery Charging

This power station can connect up to 15 battery packs using the dedicated cable. The LCD display shows charging power when charging begins. Battery packs can also be charged via solar or car charging ports. Battery packs are sold separately.

Note: Ensure both the product and power pack are turned off before connecting the extended battery.

Note: After connecting the extended battery, ensure the LCD displays input power before turning on.

WARNING: Do not directly connect or remove the power pack during charging/discharging. Turn off the power before operating if you need to connect or remove it.

WARNING: Do not touch the metal terminals at the power pack connection port with hands or other objects. If foreign objects are attached, wipe gently with a dry cloth.

WARNING: The device only allows plugging/unplugging battery packs in shutdown status. Doing so while the device is on will trigger overcurrent protection, voiding the warranty for any resulting damage.

Other Functions

Circuit Break Protection Function

The circuit breaker cuts off and connects the load circuit, and cuts off the fault circuit to prevent accident expansion and ensure safe operation. In case of electrical overload or abnormal operation, the circuit breaker automatically disconnects the switch to protect appliances and circuits.

1. Turn on the AC IN switch when charging by mains electricity.
2. Turn on the AC OUT switch when loading with AC output. Otherwise, there will be no output at the AC output port.
3. Turn on both AC IN and AC OUT switches simultaneously for EPS function (Load takes precedence over charging: charging + load < 2000W).

FAQ

1. What type of battery does the product use?
   This product uses high-quality lithium iron phosphate batteries.
2. What equipment can be connected to the AC output port of the product?
   The AC output port has a rated power of 3600W and a peak power of 7000W, powering most household appliances. Confirm the appliance's power and ensure the total load power is less than the rated power.
3. How to know how long the product can provide power?
   The LCD screen displays battery life. Estimate duration based on stable power consumption.
4. How to tell if the product is charging?
   When charging, the LCD screen shows remaining charging time. The power indicator circle rotates, and input power is displayed.
5. How to clean this product?
   Use a dry, soft, clean cloth or paper towel.
6. How to store the product?
   Turn off the product and store it in a dry, ventilated place at room temperature, away from water and fire sources. For long-term storage, charge and discharge the battery every three months to extend its service life.
7. Can this product be brought on board a plane?
   No.
8. Is the actual output capacity consistent with the capacity specified in the user manual?
   The user manual indicates the rated capacity. Due to efficiency loss during charging and discharging, the actual output capacity is lower than the rated capacity.

Error Codes

Maintenance

1. Please store the product away from water sources, heat sources, and metal objects.
2. To extend the battery service life, use or store the product in an environment of 20°C to 30°C.
3. For long-term storage, charge and discharge the product every 3 months (first discharge to 0%, then fully charge, then discharge to 60%). Products not charged or discharged for over 6 months will not be covered by warranty.
4. For safety, do not store the product in environments above 45°C or below -10°C for extended periods.
5. If the product is critically low on power and idle for too long, it will enter deep sleep mode and requires charging before use.

Specifications

Warranty Information

The product is guaranteed to be free from manufacturing defects for 12 Months. If defective, Electus Distribution will repair, replace, or refund. This warranty does not cover modified products, misuse, abuse, change of mind, or normal wear and tear.

Australian Consumer Law guarantees apply, entitling customers to replacement or refund for major failures and compensation for other reasonably foreseeable loss or damage. Goods failing to meet acceptable quality standards can be repaired or replaced.

To claim warranty, contact the place of purchase with proof of purchase. Additional information may be required. Return expenses are typically borne by the customer.

This warranty is provided by: Electus Distribution Address 46 Eastern Creek Drive, Eastern Creek NSW 2766 Ph. 1300 738 555