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Generark Solar Generator (HomePower ONE Series)

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Product Description

The Generark Solar Generator is the most reliable, versatile, and portable emergency power supply for your home. It includes the HomePower ONE backup battery power station and the SolarPower ONE portable solar panels.

It provides a continual emergency power supply to charge your electronic devices and operate your home appliances in any emergency situation. It enables your family to overcome any disasters and accidents by staying fully charged and connected in the safety of your home.

• The Most Reliable Emergency Power Supply

Industry-leading safety and reliability designed with electric-vehicle-grade battery cells. Every unit undergoes 52 reliability and safety tests and is covered by a 5-year limited warranty.

• Long-Lasting Capacity

1,002Wh (278,400mAh). Offers up to 7 days of power supply to your crucial devices and home appliances on a single charge.

• Powerful Output

The HomePower ONE has 3 AC outlets with the pure-sine wave, supporting 1000W rated power and 2000W surge power at 110V. Each SolarPower ONE panel emits 100W of power for up to 200W power output, providing ultra-fast recharging your HomePower ONE power station.

• Wide-Range Compatibility

2 USB-C outputs with PD 18W, 1 USB-A with 5V/2.4A, 1 USB-A with Qualcomm Quick Charge 3.0, and 1 car outlet with 12V/10A.

• Easy Recharge

Recharge from your car, AC outlet, or with the SolarPower ONE solar panel power generator.

• 30-second Hassle-Free Setup

Portable, light-weight foldable design with an adjustable kickstand. It takes 30 seconds or less to set up and is ready to provide eco-friendly power supply in any emergency situation.

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How Does It Work?

Charge or Harness the Sun's Energy

Charge the backup battery power station from a solar panel, AC outlet, or carport.

Store Electricity for Up to One Year

When fully charged, store electricity in the portable power station for up to one year of emergency backup power.

Power Your Home Appliances

Power your devices from the stored energy by connecting them to your power station.

High Power. High Compatibility.

With 8 ultra-high power outputs in a variety of DC and AC compatible outlets, you can have maximum power and coverage in any emergency situation.

Up To 7 Days of Essential Power.

A single charge allows you to power your essential devices for up to one week. The HomePower ONE brings emergency power to your cell phone, home appliances, medical devices, cameras, security systems, repair tools, and so much more!

See Estimated Usage Time and Assumptions Here

Fast & Continuous Recharge

Recharge your HomePower ONE from an AC outlet, your car, or the SolarPower ONE solar panel power generator. Fast recharging capabilities enables you to continuously keep your devices powered and connected, even while it's recharging.


~7 Hours


~8 Hours


~14 Hours

More Efficient. Faster Charge.

Each SolarPower ONE panel consists of 32 Monocrystalline solar cells, offering 50% higher solar power conversion efficiency compared to traditional solar panels. The solar cells were invented in the USA. No emergency is too big to handle with the efficiency of SolarPower ONE.

Hassle-Free. Worry-Free.

The lightweight, foldable and portable design allows for easy set-up and transportation. With the adjustable kickstand, it takes 30-seconds or less to set up or take down for quick, worry-free access during an emergency.

Reliably Safe.

Includes 6 built-in protection modules in the battery management system (BMS). Every unit undergoes 52 reliability and safety tests and is covered by a 5-year limited warranty. Energy efficiency and safety have been tested and certified by the U.S. Department of Energy, California Energy Commission, Federal Communications Commission, and the United Nations 38.3 Transport Safety Standard.

Power Up Before The Next Outage

Get your Generark today.


What devices can the HomePower ONE charge or power?

The HomePower ONE has multiple output ports including 2x USB-A, 2x USB-C, 3x AC outlets, and a car outlet. It can charge and power crucial communication devices, home appliances, security devices, cameras, lighting, medical devices, tools, and more.

The USB-A and USB-C ports can charge common battery-powered devices charged by USB ports.

The AC outlets can charge and power devices that operate at less than 1000 Watts.

The total wattage output from the HomePower ONE should be under 1000 watts. If exceeded, the HomePower ONE will shut off automatically.

Please check your device's specifications before use.

How long can the HomePower ONE power up my device?

As a general rule of thumb, working time = 1002Wh X 0.85 / operating wattage of your device.

For example, if your device is 60W, the working time will be about 1002Wh X 0.85 / 60w=14.2hrs.

Please note: the actual working time may vary from different usages and conditions.

Can I charge my HomePower ONE while supplying power to other devices at the same time?

Yes! The HomePower ONE can be recharged while charging other devices.

Can the HomePower ONE power the whole house?

Please note that the HomePower ONE is designed to be a PORTABLE power station. It keeps your choice of home devices charged and operational for up to 7 days on a single charge (depending on the power required by the individual device and the frequency of your using it). It's compatible with home appliances, electronic communication and medical devices, security systems, and more. You can conveniently take the HomePower ONE to the area where your device is located, and plug your device into the unit. If your devices are located in different areas and you need to power them at the same time, you can either move all the devices to one area or buy multiple HomePower ONE units for more backup power and flexibility.

Does the HomePower ONE turn on automatically if the power goes out?

The Generark emergency power supply is a portable power station. You will need to plug your device into the unit and turn on the unit after the power at your home goes out. It doesn't turn on automatically for safety reasons.

Can I use the HomePower ONE indoors?

Yes, the HomePower ONE can be used indoors. It doesn't emit any gas or harmful substances. It's 100% safe to be used indoors.

How long will the HomePower ONE last?

The HomePower ONE will hold the charge for a minimum of one year after it's fully charged. We recommend using and recharging it every 6 months as the best practice to keep the product in good condition.

After 500 full cycles of recharging (from 0% to 100%), the battery will still be holding at least 80% of its original capacity.

If you adopt the best recharging practice, i.e. recharging it before the battery level drops below 25%, the capacity loss rate will improve significantly. The battery will still be holding at least 90% to 95% of its original capacity after 500 cycles.

We expect our products to last for a long time and you don't need to change the battery inside.

Is the HomePower ONE waterproof?

The HomePower ONE is not waterproof. Please do not store or use it in humid environments for long periods of time.

Can the SolarPower ONE charge smartphones and tablets directly?

Yes! The SolarPower ONE has USB-A and USB-C ports that can directly charge the common mobile devices.

How do I clean my SolarPower ONE?

Dust and dirt on the surface should first be removed using a soft brush. Use a damp cloth to wipe the surface of the solar panel to remove any remaining residue. Any adhesive should be removed from the solar panel surface as soon as possible to avoid any potential damage to the panel.

Is the SolarPower ONE waterproof?

The SolarPower ONE solar panel power generator is built with durable and heat resistant materials and is designed to withstand outdoor weather.

Solar panels are rated IPX5 water resistant (IPX5: Can resist a sustained, low-pressure water jet spray.) The solar panels should not be left out in rain, snow, or high humidity.


In The Box (For Each HomePower ONE)

  • 1X HomePower ONE
  • 1X AC Charging Adapter
  • 1X Car Charging Cable
  • 1X Accessories Bag
  • 1X User Manual


  • Capacity: 1,002Wh
  • Type: Lithium-ion NMC
  • Cycle Life: ≥500 cycles (≥80%)


  • 8mm Charging Port: DC, 12-30V, 7.5A (Max), 200W (Max)
  • Anderson Charging Port: DC, 12-30V, 200W (Max)


  • 3X AC Outputs:
    • 110V, 60Hz
    • Rated Power: 1000W
    • Surge Power: 2000W
  • 1X Car Outlet: 12V/10A
  • 2X USB-C: PD 18W, 5V/3A, 9V/2A, 12V/1.5A
  • 1X USB-A: 5V/2.4A
  • 1X QC 3.0 USB-A: Qualcomm Quick Charge 3.0, 5/6.5V/3A, 6.5-9V/2A, 9-12V/1.5A

Safety Protection

  • Over Charge Protection
  • Over Discharge Protection
  • Short Circuit Protection
  • Over Current Protection
  • Over Voltage Protection
  • Over Temperature Protection

Dimensions & Weight

  • Dimension: L 13.07" x W 9.15" x H 9.57" (33.2 x 23.23 x 24.3 cm)
  • Weight: 23.37 lbs (10.6 kg)


  • Operating Temperature (Charging): 32°F ~ 104°F (0°C ~ 40°C)
  • Operating Temperature (Discharging): 14°F ~ 104°F (-10°C ~ 40°C)

In The Box (For Each SolarPower ONE)

  • 200W: 2X Solar Panels | 100W: 1X Solar Panel
  • 1X 10-feet (3-meter) Output Cable (8mm port)
  • 1X 2-to-1 Adapter Cable
  • 1X User Manual

Solar Cells

  • Type: Monocrystalline
  • Number of Solar Cells: 32
  • Transformation Efficiency (EFF): ≥23.4%


  • Rated Power: 200W with 2 panels, 100W with each panel
  • Open Circuit Voltage (VOC): 22.4V
  • Short Circuit Current (ISC): 5.73A
  • Max. Power Voltage (VM): 19.2V
  • Max. Power Current (IM): 5.41A


  • 1X 8mm Output Port
  • 1X USB-C: 5V/3A
  • 1X USB-A: 5V/2.4A

Safety Protection

  • Short Circuit Protection
  • Over Power Protection
  • Surge Protection

Dimensions & Weight

  • Dimension (folded): L 24" x W 21" x H 1.38" (61 x 53.5 x 3.5 cm)
  • Dimension (unfolded): L 48" x W 21" x H 0.2" (122 x 53.5 x 0.5 cm)
  • Weight: 9.1 lbs (4.13 kg)


  • Operating Temperature (Discharging): 14°F ~ 149°F (-10°C ~ 65°C)

Customer Reviews
4.9 Based on 180 Reviews
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Filter Reviews:
    Judith C.
    United States United States
    I recommend this product
    Unit works - needs cables promised / never received

    It works as expected, yet you can only use for an at home charge and cannot use in the field because you didn't ship the solar to unit charging cables when initially purchased and to date, nothing was done. Asked again and a week later nothing. If you're going to charge the consumer a prime chunk of money for your products please at least take the time to QC your shipments. Keep your promises to your customers. Please be an honorable business, ship the power cord swiftly, no excuses. You have the contact and order information.

    James L.
    United States United States
    I recommend this product
    Welcome to the 21st century

    I have my home now set up with a transfer switch to run big stuff during the day during an outage and my generarc to run what we need from 8pm-6am so I can give my LP generator a break.

    Generark Generark Solar Generator (HomePower ONE Series) Review
    Nima S.
    United States United States
    I recommend this product
    Good reliable generator

    Great product. I purchased the bundled generator plus 2 solar panels. Although the solar panels generate 100 watts each, the generator can only absorb 120-130 watts max when both solar panels are plugged in. And 90 watts when one panel is plugged in. - That is a disappointment. Advise product/engineering team to revisit design. Other than that, generator works very well and is relatively quiet. There is a fan that is noticeable but not disturbing. Much quieter than gas powered generators, by far. Overall, I give it a B grade. A+ if the machine could absorb solar power better.

    Generark Generark Solar Generator (HomePower ONE Series) Review
    Karl P.
    United States United States
    I recommend this product
    Happy camper

    Was very satisfied with the performance on my refrigerator and toaster oven.

    Mary P.
    United States United States
    I recommend this product
    Generak power bundle

    So far, we are very pleased! We are looking forward to receiving the solar panels. The cables and portable power pack arrived on time, were nicely packaged and undamaged. All work as advertised and the pack is easy to carry.