A clean energy alternative.

Replace noisy, smoky generators with a silent, fume-free, portable home battery. Unlike generators, batteries are ideal for both outdoor and indoor use, running all your essentials during a blackout. And, with the help of solar energy, recharge during an extended outage.


From disaster preparedness, home backup, outdoor events, remote work, medical emergencies, or just to save money on power bills, the applications are endless...

The EcoFlow Delta Pro earned one of Time Magazine's "Best Inventions of 2021" under the "Sustainability" category.

Our Technology

  • X-Boost

    X-Boost is EcoFlow's proprietary tech that allows you to power appliances with a higher-rated power than your EcoFlow portable power station.X-Boost features an intelligent voltage control that marginally reduces voltage, allowing you to power devices with a lower-rated inverter, giving you more for less.

  • X-Stream

    EcoFlow's patented X-Stream technology delivers market-leading recharging speeds. Using a built-in smart inverter, EcoFlow portable power stations can recharge from0% to 100% in as quick as 1 hour*.
    *for RIVER 2 and RIVER 2 Max

  • Battery Management System(BMS)

    EcoFlow's BMS precisely measures real-time voltage, current, and temperature and conditions the battery for the best performance with an intelligent algorithm.

  • EPS

    When the portable power station is plugged into the wall, any electronics plugged into it are powered from the grid and not its battery (bypass mode). When power from the grid stops, as in a blackout, the power station automatically switches to battery power within 30ms.

Our Mission

To lead as a reliable and trusted energy companion for families and individuals. We aim to empower our users with meaningful innovation, helping people live, dream, and explore without limits.

EcoFLow App

Control at your fingertips.

Use the EcoFlow app to control and monitor your system, even from afar. View charging levels, customize settings, and adjust charging speeds, all from the convenience of your phone.

Learn More

Frequently Asked Questions

Where is EcoFlow Guam located?

We are based in Guam and the products we offer are on-island unless marked as 'out of stock' or 'sold out'. Shopping is only available through our online store, but we hope to open a physical location soon.

Do you ship outside of Guam?

We do not ship outside of Guam. For US or International customers, please see ecoflow.com or us.ecoflow.com.

Is there warranty?

EcoFlow offers up to 5-year limited warranty on DELTA Pro, DELTA 2 series and RIVER 2 series power stations and 12-24 month limited warranty on EcoFlow solar panels and accessories. Manufacturers warranty is provided by EcoFlow Technologies Inc. and not directly by EcoFlow Guam. As your local dealer we will work with you to find a solution if your EcoFlow products purchased from EcoFlow Guam experience any issues that may be covered by the manufacturers warranty. Please see our warranty page for more info.

Delivery / Shipping policy

We provide free delivery from our warehouse to your home or business. Delivery may take 1-3 business days but we do our best to deliver within 1 business day of purchase.

Can I refund my order?

Refunds are only available for purchases that have not been delivered or if product is deemed to be defective.

Do you sell EcoFlow appliances? (WAVE 2 aircon, GLACIER fridge etc.)

We will be offering more EcoFlow products soon. (WAVE 2, GLACIER, POWER OCEAN)

Send us a message. We'll reach out to you shortly.