Power ready in 30 minutes, less waiting, more power.
5 ways of industry-leading fast charging.
Perfect for indoors, outdoors, or on the go.
1500W AC Input, Full Charge in 56 Minutes[1]
With EcoFlow's X-Stream technology and 1500W AC input, DELTA 3 Plus charges from 0-100% in 56 minutes. A 30-minute charge provides hours of emergency backup before a power outage.
AC
Solar
Car Charge
Multi-Charging
Generator
Up to 2400W, drive 99% of household appliances.
Powerful output, imperceptible operation.
1800W output, 3600W surge beyond limits
Portable AC
2 hr
Electric Grill
0.7 hr
Coffee Maker
0.8 hr
Fridge
7-14 hr
TV
8 hr
Wi-Fi Router
58 hr
Lights
58 hr
Phone
89 Charges
Fan
17 hr
Camera
70 times
Laptop
16 times
Drone
12 times
RV
Home use
Outdoors
Professional work
Effortless to use, convenient to transport
Compact and portable design fits effortlessly in any space
Integrates 11 outlets in a compact design
DELTA 3 Series handles more appliances simultaneously even in cramped spaces.
Space-saving design, ideal for travel
5% smaller than EcoFlow DELTA 2, and about the size of a small microwave oven. Place in the trunk, front passenger seat, or back seat without taking up too much space.
It's lightweight too, weighing as little as the average adult corgi.
11 outlets
Compact & lightweight
30 dB ultra-quiet operation
Completely imperceptible under 600W, blending with natural ambient noise (30 dB). Whether you're in a tent or at home, it won't disrupt sleep.
An intelligent energy management system powered by EcoFlow Oasis
Peace of mind for backup power, convenient for daily use
Customise
TOU (Time of Use) modes optimise electricity usage for daily bill savings. DELTA 3 Plus can automatically manage charging and discharging during peak and off-peak hours to save on energy costs in TOU mode.
Storm warning mode and UPS power outage reminders swiftly activate backup power for essential appliances during emergencies.
EcoFlow App
Storm warning mode
EcoFlow App
TOU (Time of Use) modes
EcoFlow App
Storm warning mode
EcoFlow App
TOU (Time of Use) modes
EcoFlow App
Storm warning mode
EcoFlow App
TOU (Time of Use) modes
Monitor
Real-time energy insights on the go.
View battery status live anytime, anywhere.
EcoFlow App
Control
Control even from afar.
Easily turn on/off output and the connected appliances remotely.
EcoFlow App
Constant Updates
Constant updates for optimal user experience.
Regular upgrades to offer you industry-leading energy management.
EcoFlow App
Storm warning mode
TOU (Time of Use) modes
Storm warning mode
TOU (Time of Use) modes
Storm warning mode
TOU (Time of Use) modes
EcoFlow App
Advanced Usage of 1kWh Portable Solar Battery
On-the-Road Power Solution
Stay powered on the road with the EcoFlow 800W Alternator Charger and EcoFlow DELTA 3/DELTA 3 Plus. Experience smart, efficient, and fast charging wherever your journey takes you.
Ensure reliable backup for specialised equipment with a 10 ms UPS.[6]
Switchover is under 10 ms when the grid is down, allowing desktop computers, laptops, NAS servers, and 3D printers to instantly switch to battery supply, ensuring uninterrupted operation during a power outage.
EcoFlow DELTA 3 Plus supports NAS servers and HID communication functions. It sends a signal before the battery is fully depleted to prompt the server to save data and then shut down.
Triple protection from the inside out for guaranteed safety
Long-lasting and durable, ensuring reliable backup now and always.
5-Year Warranty, 10-Year Lifespan
Third-gen LiFePO4 (LFP) cells offer fast charging without sacrificing longevity. With 4000 cycles to 80% capacity [7], enjoy up to 10 years of reliable use, 25% above the industry standard.
LFP Battery
IP65 Battery Pack
BMS
Conveniently expandable up to 5kWh.*
Flexible expansion for ultra-long runtime.[9]
Smaller Size, Same Power
Same power, more compact. Achieve 2kWh capacity with EcoFlow DELTA 3 Extra Battery (1kWh), making it 1/3 smaller than the DELTA 2 power pack.
Lights
58 hr
Phone
89 charges
Fan
17 hr
Fridge
7-14 hr
TV
8 hr
Wi-Fi Router
58 hr
Electric Grill
0.7 hr
Coffee Maker
0.8 hr
Smaller Size, Same Power
1 Extra Battery, 5× the Power
3 million families worldwide trust EcoFlow's Simple, Flexible, and Reliable power solutions. Discover the latest power technology to shape a new world.
[1-8] All the test results displayed on the page are based on our internal testing, subject to different conditions, including temperature variations, humidity levels, and equipment calibration standards. Please note that these results are provided for informational purposes only and should not be considered as conclusive evidence for all scenarios
* SGS data source: Analysis based on EcoFlow's internal test data of 1kWh mainstream power stations on the market and their official data. DELTA 3 Plus's fast and safe charging performance is certified with a 5-star rating by SGS. Data is current as of August 28, 2024.
* Download the EcoFlow PowerManager App (available 9/13) to activate the NAS support function on your computer, then install the NUT Server software (Linux/x86 available 9/30; Windows/Mac available 10/31) on your NAS system, connect your DELTA 3 Plus, and activate HID support.
* EcoFlow DELTA 3 Series are compatible with Extra Battery of DELTA 3, DELTA Pro 3, DELTA 2 Max, DELTA 2.