EcoFlow DELTA 3 Max Japan-Exclusive White Color Launched on August 28
EcoFlow Technology Japan Co., Ltd. has announced the release of the “EcoFlow DELTA 3 Max (White)”, a Japan-exclusive color variant of its popular portable power station, “EcoFlow DELTA 3 Max”. This new model will be available for purchase on EC sites starting Friday, August 28, 2026.
This limited-edition model, developed to meet the specific needs of the Japanese market, embodies the concept of “ease of use for your home.” While retaining the high output and large capacity of the original model, the white color is designed to harmonize with residential spaces. It aims to integrate naturally into daily life, whether in living rooms, bedrooms, or workspaces, providing a new home energy solution that supports daily living, not just during power outages.
Design Tailored for Japanese Homes
This product features a compact design with a width of 23.9cm and a height of 30.5cm, allowing it to fit neatly into furniture gaps or storage spaces. The optimized output ports and heat dissipation structure make it easy to use even when stored, reflecting careful consideration for Japanese housing conditions.
Furthermore, the unit weighs approximately 20.3kg, representing about a 12% reduction compared to the conventional DELTA 2 Max S model. It also incorporates a handle designed for a firm two-handed grip, facilitating easy portability and placement within the home.
2,048Wh Large Capacity and 2,200W High Output to Support Daily Life
The EcoFlow DELTA 3 Max boasts a large capacity 2,048Wh battery and a rated output of 2,200W, making it compatible with high-power household appliances frequently used, such as microwave ovens and hair dryers. Its unique X-Boost function allows for the use of appliances up to 2,700W, with surge output supporting up to 4,400W. This design ensures robust support for essential household appliances, even during power outages.
The power conversion efficiency reaches up to 92%, enabling efficient utilization of limited electricity. Additionally, it offers significant backup performance, capable of powering a refrigerator for approximately 22 hours or charging a smartphone about 159 times, providing peace of mind for disaster preparedness.
Reliable Backup Power During Outages
Equipped with an automatic power switching function that activates in less than 10ms, the unit seamlessly transfers power to connected devices during sudden blackouts. This ensures continuous use of essential devices for daily life and remote work, such as smartphones, personal computers, and Wi-Fi routers.
Safety-First Design
The “EcoFlow DELTA 3 Max (White)” prioritizes safety with the following features:
-
CTC (Cell to Chassis) structure, also used in EVs, achieving a load capacity of up to 100kg.
-
Utilizes LiFePO4 (LFP) batteries.
-
Acquired UL94-5VA flame retardant standard.
-
Optimized heat dissipation structure.
-
Comes with a 5-year product warranty and designed for a 10-year lifespan.
This unit is built for long-term reliable use, from daily tasks to emergency situations.
When used correctly, the battery pack of DELTA 3 Max (White) is expected to have a lifespan of approximately 10 years (based on internal simulation data). These figures are for reference only and may vary depending on actual usage conditions.
Key Features
-
Japan-exclusive “White” color
-
2,048Wh large capacity battery
-
Rated output 2,200W, X-Boost up to 2,700W
-
Surge output 4,400W
-
Approximately 12% lighter than the conventional DELTA 2 Max S model (approx. 20.3kg)
-
Slim design with a width of 23.9cm
-
Full charge in approximately 1.8 hours
-
Automatic power switching function in less than 10ms
-
High power conversion efficiency of up to 92%
-
5-year warranty
Product Overview
-
Product Name: EcoFlow DELTA 3 Max (White)
-
Release Date: Friday, August 28, 2026 (EC site exclusive, no offline or corporate sales)
-
Color: White (Japan Exclusive)
-
Manufacturer’s Suggested Retail Price: 209,980 yen (tax included)
Product Links:
SNS Campaign
Participate in the DELTA 3 Max (White) “Japan Exclusive Color” giveaway! Even if you don’t own a DELTA 3 Max, you can enter. Share your design ideas on social media for a chance to win豪華賞品 (luxurious prizes)!
For detailed application instructions, please visit the EcoFlow official website:
EcoFlow Official Website SNS Campaign
About EcoFlow
EcoFlow is an energy solution company that provides essential power for people’s lives and business activities through environmentally friendly technological innovation. With business headquarters in the United States, Germany, and Japan, EcoFlow operates in over 140 countries and regions worldwide, serving more than 6 million users with its products and services. The company offers portable power stations for outdoor use, car camping, and disaster preparedness, as well as renewable energy solutions, promoting the development of clean power technology for the next generation. For more information, please visit the official website.
