Massimo MPS-2000W User manual

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Emergency Power Source

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Introduction
Thank you for purchasing MASSIMO's 2000W Portable Power Station. The portable power
station can connect to AC wall outlets, solar panels, and DC power sources and is designed to
keep your electronic devices powered both during an emergency and while on the go.
It comes equipped with AC outlets, 12V DC output ports, a 12V car port, a Type-C port and fast
charging USB ports for your convenience. Perfect for outdoor adventures, it is compatible with
most electronic devices such as drones, laptops, lights, smart phones, tablets and cameras.
You can also charge your devices with this unit in case of a power failure.
Package Contents
(1) 24V/10.41 AC Power Adapter
(1) AC Power Cord
(1) DC Cable
(1) MC4 Cable
(1) User Manual
Warnings
Before using the power station, please carefully read the following instructions:
1. The power station has a built-in lithium battery that is highly sensitive to high
temperatures. It should be kept away from high heat sources.
2. Keep away from moisture or water.
3. Do not disassemble, microwave, puncture, incinerate or insert foreign objects into the
power station.
4. Do not crush, drop or place heavy objects on top of the device.
5. Do not use the product if it is damaged or punctured.
6. If not in regular use, charge the power station every other month to remain fully prepared
for an emergency.

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Product Dimensions
Battery Capacity
Lithium-ion-2131Wh(96Ah/22.2V)
AC Input charging
AC 100-240V to 24V/10.41 A
Car Input charging
DC12V~56V/10A Max
Solar Input charging
DC12V~56V/10A Max
DC 12V output
1*DC Output 12.8V/10A Max Output Regulated
2*DC output 12.8V/3A Total 10A Max
AC Output waveform
Pure sine wave
AC Continuous Output
2000W Max
AC Voltage
120V AC±10%
Output Frequency
60Hz±5%
USB Outputs
USB-C: PD3.0 100W *2
(5V/3A,9V/3A, 12V/3A, 15V/3A, 20V/5A) Auto
USB-A: QC3.0*2 18W Max
(5V/3A, 9V/2A, 12V/1.5A) Auto
USB-A: 5V2.4A *2 Auto
LED Lights
2W Max, 3 Levels with SOS function
Safety Protections
Short-Circuit
Over-Current
Over-Voltage
Low-Voltage
Over-Load
Over-Temperature
Operation Temperature
32-104°F
Battery Charge Cycles
≥1500 times DOD>80%
Pass-Through Charging
Supported
Weight
37 Lbs

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Product Diagram
Please Note
Remaining usage time is dependent on output wattage and what item(s) is being charged.
Remaining usage
time Temperature warning
Fan
LED Display
AC Output
2000W Max
DC Output
12V/3A*2
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Product Diagram
Please Note
Remaining usage time is dynamic and dependent on output wattage, output wattage
changes according to battery level of the item that is being charged.
Product Diagram
Please Note
Remaining usage time is dynamic and dependent on output wattage, output wattage changes
according to battery level of the item that is being charged.
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Product Diagram
Please Note
Remaining usage time is dynamic and dependent on output wattage, output wattage
changes according to battery level of the item that is being charged.
Product Diagram
Please Note
Remaining usage time is dynamic and dependent on output wattage, output wattage changes
according to battery level of the item that is being charged.

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NOTES：
1. It is recommended to use a DC port instead of an AC outlet to power your CPAP
machine.
2. The above charging times are calculated as a reference guide only. The actual usage
time will depend on the power of the connected devices.

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3 Methods of Recharging
1. AC Wall Outlet
Use a standard AC wall outlet to recharge the power station. Estimated charging time
of 9 to 10 hours.
2. DC Car Charger
You can access DC power from 12V/56V vehicles and charge the unit by plugging it
into the car port. Estimated charging time of 18 to 19 hours. The vehicle will need to
be running to charge the power station.
3. Solar Charging
Charge the power station using a solar panel (See Diagram). The charging time will
depend on the solar panel's wattage and the sun's intensity.

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Solar Panel Charging
We recommend a solar panel with a Voltage at Maximum Power of 12V-48V DC.
Never use higher than 56V DC to recharge this power station.

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Use Instructions
1. Press the power button or any of the port buttons to turn on the power station. To
turn off the power station, press the power button.
2. The individual port buttons turn on or off the power to their respective ports.
To conserve power, turn off ports when not in use. Read the LED screen to
know which port is turned on.
3. Plug in your devices.
4. The power station supports full pass-through charging, so you can charge the
power station and run your devices at the same time.
Usage Scenarios
1. Emergency
The power station can be used as an emergency power supply during power failures. It is
especially suitable for locations that are prone to severe weather patterns and natural
disasters including floods, hurricanes, earthquakes, forest fires, and snowstorms.
2. Outdoor Activities
Camping, outdoor celebrations, fishing, climbing, outdoor photography, RC helicopter
and drone charging, farming and bird watching
3. Indoor Activities
Home and office electrical device charging, energy-saving lamps, television, mini
refrigerators, holiday decoration lights, printers, laptops, fans and smart mobile phones

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FAQS and Solutions
1. Which electronic appliances can be used with the power station?
All electronic devices up to 2000 W.
2. Which solar panel can be used with the power station?
A solar panel with a Voltage at Maximum Power (Vmp) of 12V~48V DC is recommended. Do
not use higher than 56V DC to recharge the power station.
3. Does the power station have an auto sleep feature?
The power station has an energy-saving sleep mode that automatically activates if the unit detects
that there are no devices connected. The unit will shut down and stop outputting power if no
device has been connected within 5 hours of the power being switched on.
4. What size mini-cooler or mini-fridge could this unit power?
The power station's AC continuous output is 2000W and the battery capacity is 2131Wh. It can
power any device that requires less than 2000W. However, the usage time depends on the power
needs of the fridge and the fridge compressor.
5. Is the power station water/weather resistant?
NO. Do not expose the unit to water.
6. Are the batteries replaceable or upgradeable?
NO. The batteries are built-in and the opening of the unit will void your warranty.
7. Is there a way to disable a port group?
YES. Clicking a port's group button will disable/enable it. When enabled, an icon appears on the
LED screen.
8. How long will a single charge last without using the power station?
3-5 months. However, we suggest you charge the power station every two months if not in
regular use to remain fully prepared for an emergency.
9. Does the power station support pass-through charging?
YES. The power station can simultaneously charge other devices while recharging the power
station.
10. Can the power station jump start your car battery?
NO