Keep appliances running from outdoor activity to indoor home backup.

4 Ways of industry-leading fast charging

• Faster than ever, so you’re always prepared.
• Charge from AC, Solar Panels (Not included), Car or use Multi-Charging option.
• With EcoFlow's X-Stream technology and 1500W AC input, DELTA 3 1500 charges from 0-100% in 90 minutes. You’re always prepared for a power outage or take a last-minute camping trip.

Power 99% appliances without fear of overloading

• 1800W output (3600W surge) with EcoFlow X-Boost Tech up to 2200W
• EcoFlow DELTA 3 1500 can power 99% of commonly used household or outdoor appliances, such as refrigerators, TVs, and computers. With X-Boost, it can continuously power resistive appliances with power demands exceeding 2200W, such as ovens (2150W), hair dryers (1800W-2500W), and electric kettles (1200W-3000W).

Ensure reliable backup for specialised equipment with a 15 ms UPS

• Switchover is under 15 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.

35 dB ultra-quiet operation

• Completely imperceptible under 600W, blending with natural ambient noise (35 dB). Inside a tent or indoors, it won't disrupt sleep.

Long-lasting and durable, ensuring reliable backup now and always

• Triple protection from the inside out for guaranteed safety

Specifications

• Net Weight: Approx. 16 kg
• Dimensions (W x D x H): Approx. 213 × 398 × 281.5 mm
• Wi-Fi, Bluetooth
• Total Output Ports: 13
• UPS: <15ms
• Max Device(s) Power (with X-Boost): 2400W
• Noise: 600w <35db ; 1200w<45db

Outputs

• AC Output Port (Discharge Only): 4 ports, pure sine wave, total 1800W, surge 3600W, 230V, 15A
• DC Output Port (USB-A): 5V?2.4A, 12W Max x 2 ports
• DC Output Port (USB-A): Fast Charge: 5V?2.4A / 9V?2A / 12V?1.5A, 18W Max x 2 ports
• DC Output Port (USB-C): 5V / 9V / 12V / 15V?3A Max, 20V?5A Max, 100W Max x 2 ports
• 12V DC Output Port: Cigarette Lighter: 12.6V / 10A

Inputs

• AC Input Socket: 220-240V~10A (50Hz/60Hz)
• DC Input Port (XT60)
• Solar Input: 11 - 60V / 15A, 500W Max; Car Input: 12V / 8A Max
• AC Charging: 1500W(1.5H)
• Solar Charging: 11V - 60V 500W Max
• Smart Generator Charging (1.8kW): 1500W
• Car Charging: in 2h (800w - with the EcoFlow Alternator Charger)

Battery

• Rated Capacity: 1536Wh (51.2V / 30Ah)
• Extra Battery: Supporting D2M/D2/DP3/D3 Extra Battery (up to 5.5kWh)
• Cell Chemistry: LFP (LiFePO4)
• Cycle Life: 70%+ capacity after 3000 cycles
• Waterproof Level of Battery Pack: IP54
• Environment Temperature
• Optimal Operating Temperature: 20°C - 30°C
• Charge Temperature : 0°C - 45°C
• Discharge Temperature: –10°C to 45°C
• Storage Temperature: –10°C to 45°C (optimal: 20°C to 30°C)