Introducing the world’s first portable home battery with an expandable ecosystem for home backup, smart energy management, lower energy bills, and more. The EcoFlow DELTA Pro is the next leap in portable power technology, offering you power security and independence, wherever you are.
Power Pretty Much Anything (3600W-7200W Output)
World's Fastest Charging (MultiCharge 6500W)
All the AC output you’ll need.
A single DELTA Pro unit packs a 3600W AC output, which can be expanded up to 4500W with X-Boost technology. Power 99.99% heavy-duty devices at home, outdoors, or at work. You can even pair two units together to achieve 7200W with Smart Home Panel.
The world’s fastest charging portable power station.
MultiCharge delivers record-breaking speeds at 6500W. To reach 6500W, you can opt for these charging methods.
Go renewable with 1600W solar charging.
EcoFlow’s suite of solar products give you a cost-effective renewable energy source to stay powered. You can use solar energy to charge DELTA Pro in just 2.8-5.6 hours. DELTA Pro has a wide voltage range from 11-150V, which makes it compatible with 90% of third-party solar panels with solar connectors. And when the weather gets unpredictable, the smart maximum power point tracking (MPPT) automatically adjusts, maximizing your solar generation at any time of the day.
Multiple ways to control & monitor.
Control DELTA Pro either on the unit itself, using the remote control accessory, or unlock a ton of customization via the EcoFlow app. On the app, you can access your power settings, such as charging and discharging levels, AC charge speeds, control the Smart Generator and a whole lot more.
What's in the box - DELTA Pro
1. DELTA Pro 2. AC Charging Cable 3.Car Charging Cable 4.DC5521 to DC5525 5.User Manual 6.Handel Cover
Frequently Asked Questions
When charging DELTA Pro and its extra battery together, you can reach 6500W max charging speeds by combining AC, solar and Smart Generator methods. For DELTA Pro single unit, you can recharge it at standard wall outlets (2900W max), at EV station (3400W max)/Smart Home Panel (3000W max).
It depends on the combined voltage and current of the solar panels you choose. It’s fine as long as the solar panels use solar connectors and their combined voltage and current are within 11-150 volts and under 15 amps.
First of all, make sure your DELTA Pro is connected to the EcoFlow App using Internet mode. Secondly, go to the Firmware section in the Setting of the DELTA Pro you’re looking to upgrade. Check for the latest firmware and follow the steps to finish the upgrade.
Specs of DELTA Pro
4 outlets, 230V/16A, 3600W total (Surge 7200W)
Max Device(s) Power Supported by X-Boost
USB-A Output (x2)
5V, 2.4A, 12W Max per port
USB-A Fast Charge (x2)
5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port
USB-C Output (x2)
5/9/12/15/20V 5A, 100W max per port
Car Power Output
12.6V/10A, 126W max
DC5521 Output (x2)
12.6V/3A, 38W Max per port
AC Charging Input
2900W Max, 230V~12.5A
Solar Charging Input
1600W Max, 11-150V, 15A
Car Charging Input
Supports 12V/24V Battery, Default 8A
6,500 cycles to 50% capacity, 3,500 cycles to 80% capacity
Specs of 400W Solar Panel
41.7*93.1*0.98 in (105.8*236.5*2.5cm)
Open Circuit Voltage
48V (Vmp 41V)
Short Circuit Current
11A (Imp 9.8A)
Weight (Solar Panel)
Approx. 16 kg
Weight (with Kickstand Case)
Approx. 19 kg