+1 (888)663-55-61
For RV Use
For Off-grid Use
For On-site DIY Projects
For Outdoor Adventures
Easily run multiple appliances at the same time.Connect in parallel to expand power up to 12,000W, supporting multiple high-power appliances simultaneously.
No constant unplugging or switching required.
A Comprehensive
10 ms UPS
Safeguard your data. It ensures swift 10 ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions and keeping your technology safe and continuously powered.
It's whisper-quiet with X-Quiet technology, ensuring a peaceful hum*, promising you a night of peaceful sleep even if you keep it beside your bed.
It's so silent that you'll hardly notice it's there.
*As low as 30 dB
Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0-80% in just one hour.
With multi-charge combinations, enjoy up to 7000W of super-fast charging.
PowerStream Microinverter
EcoFlow DELTA Pro 3, PowerStream Microinverter and solar panels create a solar home battery system for grid-connected use. With the industry-leading SolarDualCharge* and DualPower** features, the system can achieve true power independence.
*Simultaneous solar input from both PowerStream Microinverter (800W input) and EcoFlow DELTA Pro 3 (2600W input）
**Power your home simultaneously through PowerStream Microinverter (800W output) and EcoFlow DELTA Pro 3 (4000W output)
Manual Transfer Switch
The Manual Transfer Switch* allows you to seamlessly switch between a utility power source and a portable power station at any time. At night, by fully transitioning to the EcoFlow DELTA Pro 3 with the Manual Transfer Switch, you can utilise the solar energy stored during the day to go off-grid and reduce your electricity costs.
State-of-the-art LFP Tech
Crafted with automotive-grade LFP cells, the EcoFlow DELTA Pro 3 features the industry's first IP65-rated battery pack, ensuring resilience against impacts, water, dust, and fire risks. With 4000 cycles to 80%, that's power every day for 11 years*.
Experience dependable performance in any weather, ensuring peace of mind in every situation.
*Tested under controlled laboratory conditions with charging and discharging at 0.5C rate under 25℃ conditions
BMS powered by
ground-breaking X-Guard
5 Years Warranty,
Zero Worries
Outlasting and outperforming, we offer a 5-year warranty across the board, surpassing traditional gas generators and aligning with the elite in portable power. Experience streamlined support from our customer service, ensuring swift solutions and minimal downtime. It's our commitment to quality, redefined.
Capacity
4096Wh
AC Output
5 outlets, 4000W max. (Surge 8000W)
USB-A Fast Charge
USB-A×2, 5V 2.4A 9V 2A 12V 1.5A 18W max
12V DC Output
12.6V/30A 378W total
DC5521 × 1, 5A max.
Anderson Port × 1, 30A max.
Solar Charging Input
2600W, 2 ports:
HPV: 30-150V/15A, 1600W max.
LPV: 11-60V/20A, 1000W max.
Battery Chemistry
LFP
Connection
Wi-Fi 2.4GHz/Bluetooth/CAN
Dimensions
693×341×410 mm
4000W, 6000W (X-Boost)
Supports up to two DELTA Pro 3 Smart Extra Batteries / DELTA Pro Smart Extra Batteries
Max Device(s) Power Supported by X-Boost
6000W
USB-C Output
USB-C × 2, 5/9/12/15/20V 5A 100W max.
AC Charging Input
200-240V~12.5A，50/60HZ
2900W max.
Car Charging Input
12V 8A max.
48V 20A max.
Cycle Life
4000 cycles to 80% capacity
Net Weight
51.5 kg (113.54 lb)
For RV Use
For Off-grid Use
For On-site DIY Projects
For Outdoor Adventures
Easily run multiple appliances at the same time.Connect in parallel to expand power up to 12,000W, supporting multiple high-power appliances simultaneously.
No constant unplugging or switching required.
A Comprehensive
10 ms UPS
Safeguard your data. It ensures swift 10 ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions and keeping your technology safe and continuously powered.
It's whisper-quiet with X-Quiet technology, ensuring a peaceful hum*, promising you a night of peaceful sleep even if you keep it beside your bed.
It's so silent that you'll hardly notice it's there.
*As low as 30 dB
Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0-80% in just one hour.
With multi-charge combinations, enjoy up to 7000W of super-fast charging.
PowerStream Microinverter
EcoFlow DELTA Pro 3, PowerStream Microinverter and solar panels create a solar home battery system for grid-connected use. With the industry-leading SolarDualCharge* and DualPower** features, the system can achieve true power independence.
*Simultaneous solar input from both PowerStream Microinverter (800W input) and EcoFlow DELTA Pro 3 (2600W input）
**Power your home simultaneously through PowerStream Microinverter (800W output) and EcoFlow DELTA Pro 3 (4000W output)
Manual Transfer Switch
The Manual Transfer Switch* allows you to seamlessly switch between a utility power source and a portable power station at any time. At night, by fully transitioning to the EcoFlow DELTA Pro 3 with the Manual Transfer Switch, you can utilise the solar energy stored during the day to go off-grid and reduce your electricity costs.
State-of-the-art LFP Tech
Crafted with automotive-grade LFP cells, the EcoFlow DELTA Pro 3 features the industry's first IP65-rated battery pack, ensuring resilience against impacts, water, dust, and fire risks. With 4000 cycles to 80%, that's power every day for 11 years*.
Experience dependable performance in any weather, ensuring peace of mind in every situation.
*Tested under controlled laboratory conditions with charging and discharging at 0.5C rate under 25℃ conditions
BMS powered by
ground-breaking X-Guard
5 Years Warranty,
Zero Worries
Outlasting and outperforming, we offer a 5-year warranty across the board, surpassing traditional gas generators and aligning with the elite in portable power. Experience streamlined support from our customer service, ensuring swift solutions and minimal downtime. It's our commitment to quality, redefined.
Capacity
4096Wh
AC Output
5 outlets, 4000W max. (Surge 8000W)
USB-A Fast Charge
USB-A×2, 5V 2.4A 9V 2A 12V 1.5A 18W max
12V DC Output
12.6V/30A 378W total
DC5521 × 1, 5A max.
Anderson Port × 1, 30A max.
Solar Charging Input
2600W, 2 ports:
HPV: 30-150V/15A, 1600W max.
LPV: 11-60V/20A, 1000W max.
Battery Chemistry
LFP
Connection
Wi-Fi 2.4GHz/Bluetooth/CAN
Dimensions
693×341×410 mm
4000W, 6000W (X-Boost)
Supports up to two DELTA Pro 3 Smart Extra Batteries / DELTA Pro Smart Extra Batteries
Max Device(s) Power Supported by X-Boost
6000W
USB-C Output
USB-C × 2, 5/9/12/15/20V 5A 100W max.
AC Charging Input
200-240V~12.5A，50/60HZ
2900W max.
Car Charging Input
12V 8A max.
48V 20A max.
Cycle Life
4000 cycles to 80% capacity
Net Weight
51.5 kg (113.54 lb)
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