EcoFlow DELTA Pro Portable Power Station — 3,600Wh, 3,600W
- Local delivery & installation in California
- Licensed electricians available
- Questions? Real answers from our team
- 14-day returns
Why this product
The original DELTA Pro was one of the first portable batteries built for home backup, and it is still a capable one: 3.6kWh of LFP storage and 3,600W of output that covers the vast majority of household appliances.
Key specs
- Capacity: 3,600Wh LFP, expandable to 25kWh with DELTA Pro Smart Extra Batteries
- Output: 3,600W, with up to 7,200W available in multi-unit setups
- Charging: up to 6,500W combined MultiCharge; about 2.7 hours on AC
- EV stations: can recharge at public EV charging stations
- Battery life: LFP chemistry designed for up to 10 years
- Alternator charging: works with the 800W Alternator Charger (adapter required)
Bundle options
Buy the power station on its own or as one of the bundles in the Package menu above. Pick an option to see its price.
Connecting it to your home
To run household circuits from a power station, have a licensed electrician install an inlet with an interlock or a transfer switch. Book an electrician, or read how backup power works alongside plug-in solar.
Local delivery & install
We deliver and install across our California service area.
Licensed electricians
Meter installs, dedicated circuits and breakers. Learn more
Know your savings
Estimate your bill savings with our savings calculator.
We'll help you plan it
Tell us about your space and your power bill, and we'll recommend the right kit, panels and backup setup for your home.