With a size nearly identical to 1kWh-class products, this model offers 1.5 times the capacity—letting your appliances run 1.5 times longer, all while maintaining convenient portability and easy storage. It’s the perfect solution for situations where "1kWh isn’t quite enough, but 2kWh is too much"—ideal for one- or two-night camping trips and more.
Solar Charging - harness the sun's energy with a massive solar input of up to 5000W. Fully charge the DELTA 3 (1500) in as little as 3.5 hours using EcoFlow Portable Solar Panels.
Charge While Driving - With an 800W alternator charger, you can fully charge in just 2 hours-8x faster than traditional methods. Charge on the go, with no advance preparation needed.
AC Charging - EcoFlow's 1500W X-Stream AC input allows the DELTA 3 (1500) tocharge from 0-80% in just 60 minutes, or fully charge in 90 minutes. Beready for power outages or spontaneous camping trips.
Generator charging - Fully charge the DELTA 3 (1500) in only 1.5 hours. The EcoFlowSmart Generator 3000 (Dual Fuel) automatically tops up your power ovvernight ensuring constant backup with zero hassle.
Multiple inputs - Achieve a full charge in just 90 minutes using a combined input ofup to 1500W from both AC and solar-solar is prioritised to save you morey.
Power 99% appliances without overloading
1800W Output (3600W Surge), Up to 2200W with X-Boost
EcoFlow DELTA 3 (1500) can power 99% of household appliances, including refrigerators, TVs, and computers. With X-Boost, continuously run high-power appliances up to 2400W, from ovens (2150W) to hair dryers (1800-2500W).
UPS for home backup
15 ms auto-switch to battery power
Constantly run your refrigerator, fish tank, or CPAP in case of emergencies. Keeps your home essentials powered up no matter what.
Expand Capacity to Keep Appliances Running Every Day
Up to 5.5kWh with Extra Batteries from the DELTA Series
The DELTA 3 (1500) supports four types of extra batteries from the DELTA series. Customise your power setup to match your needs or flexibly use any extra DELTA batteries you already own.
Peace of Mind for Backup Power—Convenient for Everyday Use
An intelligent energy management system powered by EcoFlow Oasis.
Specs
Dimensions
15.7 x 8.3 x 11.1 in(40 x 21 x 28 cm)
Car charging
12.6V/10A 126W Max~12.1 hours
