EcoFlow DELTA 3 is a versatile and powerful portable power source that provides reliable energy for the home, the outdoors and emergencies alike. Its 1024 Wh capacity can be expanded up to 5 kWh by connecting extra batteries such as the DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery.
Key features:
- Fast charging: Thanks to EcoFlow’s X-Stream technology, the DELTA 3 charges 0–100% in just 56 minutes with 1500 W AC input.
- Powerful power supply: 1800 W AC output power (peak 3600 W) can run up to 99% of household appliances, such as fridges, TVs and computers. With X-Boost technology, the unit can continuously run high-power appliances of up to 2400 W, such as ovens and hair dryers.
- Versatile connections: The DELTA 3 has a total of 11 output ports, including 4 AC outlets, 2 USB-A fast-charging ports, 2 USB-C ports, a car charging port and DC5521 ports, allowing several devices to be used at the same time.
- Durable and long-lasting battery: Thanks to LFP battery technology, the DELTA 3 withstands over 4000 charge cycles while retaining at least 80% of its original capacity, ensuring up to 10 years of daily use.
- UPS function: Automatic switchover to battery power in under 10 milliseconds ensures an uninterrupted power supply for important devices during power cuts.
The EcoFlow DELTA 3 is the ideal choice for anyone who needs a reliable and efficient power source for different needs, offering flexibility and peace of mind in every situation.
Technical data – DELTA 3 & DELTA 3 Plus
Colour / Identifier
- DELTA 3: Silver & grey
- DELTA 3 Plus: Silver
Capacity
- 1024 Wh
Weight
- ≤12.5 kg
Dimensions
- DELTA 3 & DELTA 3 Plus: 398 × 200 × 284 mm
App
- Supported
Expandable battery
- Capacity expandable to 5 kWh
- Compatible: DELTA 2 MAX / DELTA 2 / DELTA Pro3 / DELTA 3 Extra Battery
Output connections
- Total: 11
- AC × 4: 4 × 1800 W (peak 3600 W)
- X-Boost max. power: 2400 W
- USB-A × 2 (fast charging):
- DELTA 3: 2 × 18 W max
- DELTA 3 Plus: 2 × 36 W max
- USB-A × 2: –
- USB-C × 2:
- DELTA 3: 2 × 100 W max
- DELTA 3 Plus: 2 × 140 W max
- Car outlet × 1: 12.6V, 10A, 126 W max
- DC5521 × 2: 2 × 12.6V, 3A max
Charging options
- AC: 1500 W (56 min)
- Solar panel:
- DELTA 3: DC input 11V-60V, 1 × 500 W max (130 min)
- DELTA 3 Plus: DC input 11V-60V, 2 × 500 W max (70 min)
- Smart generator: 1500 W (56 min)
- Car: 800 W (1.3 h)
- AC + solar panel: 1500 W (56 min)
Battery
- Chemistry: LFP
- Charge cycles:
- DELTA 3: 4000 cycles to 80% capacity
- DELTA 3 Plus: 4000 cycles to 80% capacity
- Water resistance: IP65
UPS function
- DELTA 3: <10 ms
- DELTA 3 Plus: <10 ms HID
Noise level
- At 600 W load: <30 dB
- At 1200 W load: <40 dB
Warranty
- 5 years
