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The EcoFlow DELTA 3 Max Plus is a 2048Wh portable power station with a 3000W AC output, built for people who need serious portable power for camping, RV and motorhome trips, and job sites. It delivers 3000W of rated AC output with a 6000W surge, and X-Boost 3.0 technology lets it run appliances rated up to 3900W. With 10 output ports, five recharging methods, and app control, it suits anyone who wants reliable off-grid power or home backup that can scale as their needs grow.
Key features
- 3000W AC rated output with 6000W surge, plus X-Boost 3.0 to power devices up to 3900W
- 2048Wh LFP (lithium iron phosphate) battery, with capacity expandable from 2kWh up to 10kWh using supported extra batteries (D2M, D3MP, D3, DP3)
- Industry-first Smart Output Priority Tech, letting you remotely control two AC circuits and one DC circuit, or set the unit to automatically switch off non-critical loads (like lights) at a pre-set battery threshold while keeping essentials (like a fridge) running
- Five fast recharging methods: AC, solar, Alternator Charger, Smart Generator, and multi-charging
- UPS auto-switch in under 10ms to help keep connected devices running during an outage
- 10 total output ports covering AC, USB-A, USB-C, 12V DC, car, and Anderson outputs
- App connectivity for monitoring energy use, battery status, solar generation, real-time electricity rates, and savings from one dashboard
- Anderson-ready output for compatible 12V DC connections
- Quiet operation at 25dB or less when running at 600W
Specifications
- Capacity: 2048Wh
- Battery chemistry: LFP
- AC output: 3000W (X-Boost 3900W)
- Surge output: 6000W
- USB-A output: 1 x 18W max
- USB-C output: 1 x 140W max (HID); 2 x 45W max (45W total)
- 12V DC output: 378W max
- Car power output: 12.6V, 10A
- Anderson output: 12.6V, 30A
- AC charging: 2300W (depending on input voltage)
- Solar charging: 1000W (2 x 500W)
- Smart Generator charging: 2400W max
- Car charging: 12V/24V, 8A
- Alternator charging: 1000W max
- Total output ports: 10
- UPS: 10ms + HID
- Noise: 25dB or less at 600W
- Operating altitude: up to 3000m
- Net weight: approx. 22.1kg
- Dimensions: 494 x 242 x 305mm
- App: Yes
- Extra battery: expandable to 10kWh (D2M/D3MP/D3/DP3 supported)
About EcoFlow
Stay powered anywhere with EcoFlow’s portable power stations and solar solutions, designed for emergencies, off-grid living, and outdoor adventures. Unlike traditional gas generators, EcoFlow delivers clean, quiet, and reliable energy you can trust – whether at home, on the road, or in the great outdoors.
Backed by cutting-edge technology and fast charging capability, EcoFlow products keep your essentials running when you need them most. From compact backup batteries to full portable solar systems, EcoFlow empowers people and communities with smarter, greener energy solutions.
Shop the full EcoFlow range at Turfrey – New Zealand’s trusted source for portable power.
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