*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.
EcoFlow DELTA 3 Plus
Industry-leading portable power station with the
fastest charging speed
Delta 3 Plus certified five-star for fast charging by SGS.
Portable, Take it Anywhere
Flexible, high-performance 4x4 auxiliary power for versatile scenarios:
Portable, Take it Anywhere
Flexible, high-performance 4x4 auxiliary power for versatile scenarios:
Portable, Take it Anywhere
Flexible, high-performance 4x4 auxiliary power for versatile scenarios:
Powerful Output, Whisper-Quiet Operation1800W output, 3600W surge
Power up to 600W appliances
EcoFlow DELTA 3 Plus powers 99% of household devices, including reefrigerators, TVs, and computers. With X-Boost, it handles appliances over 2400W, like ovens (2150W), hair dryers (1800W), and kettles (1200W). Ideal for home backup, RVs, and outdoor adventures, it ensures you'renever left in the dark.
Powerful Output, Whisper-Quiet Operation1800W output, 3600W surge
Power up to 600W appliances
EcoFlow DELTA 3 Plus powers 99% of household devices, including reefrigerators, TVs, and computers. With X-Boost, it handles appliances over 2400W, like ovens (2150W), hair dryers (1800W), and kettles (1200W). Ideal for home backup, RVs, and outdoor adventures, it ensures you'renever left in the dark.
Powerful Output, Whisper-Quiet Operation1800W output, 3600W surge
Power up to 600W appliances
EcoFlow DELTA 3 Plus powers 99% of household devices, including reefrigerators, TVs, and computers. With X-Boost, it handles appliances over 2400W, like ovens (2150W), hair dryers (1800W), and kettles (1200W). Ideal for home backup, RVs, and outdoor adventures, it ensures you'renever left in the dark.
1500W AC input, full charge in 56 minutes
Power up to 600W appliances
With EcoFlow's X-Stream technology, the DELTA 3 Plus charges from 0-100% in just 56 minutes. Even a 30-minute charge offers hours of emergency backup during power outages.
1500W AC input, full charge in 56 minutes
Power up to 600W appliances
With EcoFlow's X-Stream technology, the DELTA 3 Plus charges from 0-100% in just 56 minutes. Even a 30-minute charge offers hours of emergency backup during power outages.
1500W AC input, full charge in 56 minutes
Power up to 600W appliances
With EcoFlow's X-Stream technology, the DELTA 3 Plus charges from 0-100% in just 56 minutes. Even a 30-minute charge offers hours of emergency backup during power outages.
1500W AC input, full charge in 56 minutes
Power up to 600W appliances
With EcoFlow's X-Stream technology, the DELTA 3 Plus charges from 0-100% in just 56 minutes. Even a 30-minute charge offers hours of emergency backup during power outages.
Portable Dual Battery System
Unlike traditional 12V systems, EcoFlow’s Portable Dual Battery System offers easy DIY installation with no fixed wiring. Pair it with EcoFlow’s DELTA Series power stations and the 800W Alternator Charger for record-fast charging. Enjoy clean energy with no fumes, no noise, and no maintenance, while powering 99% of everyday appliances.
Traditional vs. EcoFlow Portable Dual Battery Systems
Reliable Backup with a 10 ms UPS
Protect special and precision equipment with uninterrupted backup power. During a grid outage, the system switches to battery power within 10 ms, ensuring smooth operation for desktop computers, laptops, NAS servers, and 3D printers.
NAS servers backup
EcoFlow DELTA 3 Plus supports NAS servers and HID communication, sending a signal before the battery depletes, prompting the server to save data and shut down safely.
30 dB ultra-quiet operation—barely noticeable
Operates silently under 600W, blending seamlessly with ambient noise (30 dB). Perfect for use inside a tent or indoors without disrupting sleep.
EcoFlow App
Storm mode
Storm warning mode and UPS power outage reminders swiftly activate backup power for essential appliances during emergencies. TOU (Time of Use) modes optimize electricity usage for daily bill savings.
Monitor
Real-time energy insights on the go. View battery status live anytime, anywhere.
Control
Control even from afar. Easily turn on/off output and the connected appliances remotely.
Long-lasting and durable
Triple protection from the inside out for guaranteed safety
Long-lasting and durable
Triple protection from the inside out for guaranteed safety
Long-lasting and durable
Triple protection from the inside out for guaranteed safety
Long-lasting and durable
Triple protection from the inside out for guaranteed safety
Compact and convenient design
Specs
Capacity
1024Wh
Net Weight
Approx. 12.5 kg
Dimensions
Approx. 398 x 202 x 284 mm
Extra Battery
Expandable capacity
to 5kWh, D2M/D2/DP3/D3 EB Supported
Total Output Ports
11
AC Output
4*AC outlets, 1800W (Surge 3600W)
Max Device(s) Power (with X-Boost)
2400W
USB-A Output (Fast Charge)
2×36W Max
USB-C Output
2 ports, 140W Max
Car Power Output
12.6V, 10A, 126W MAX
DC5521 Output
2× 12.6V, 3A MAX
AC Charging
1500 (56 Min)
Solar Charging
×2, 11V-60V, 500W Max ×2 (70 Min)
Smart Generator Charging (1.8kW)
1500W (56min)
Car Charging
800W (1.3H)
Battery Chemistry
LFP
Cycle Life
4000 cycles to 80%
Waterproof Level of Battery Pack
IP65
UPS
<10ms
Noise
600w <30db ; 1200w<40db
Warranty
5 years
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