EcoFlow DELTA 3 Ultra Plus Portable Power Station
Product Description: With extreme weather events on the rise and electricity costs increasing, homeowners are seeking reliable, flexible energy solutions. Traditional gas generators often fall short of modern needs due to noise, high maintenance, and rising fuel costs.
- Expandable capacity: Start at 3kWh and expandable up to 11kWh capacity, through adding 2 x DELTA Pro 3 extra batteries*
- Smart output priority control: This convenient new feature lets you choose which circuits stay powered via the App, so that users can prioritise what matters—like your fridge, Wi-Fi, or medical devices—and extend runtime when it counts most, even when you're away.
- Fast Charge: Stay flexible with five charging options, including fast AC charging and solar charging. Thanks to ultra-fast charging, you can reach 80% capacity in just 1.3 hours**, keeping you prepared for any last-minute adventures or work.
- <10ms Uninterrupted Power: Fastest-in-class UPS, keeping your devices running smoothly—whether at home, in the garage, or on the move. Reliable energy that works seamlessly with your daily life.
- <25dB Whisper-Quiet Operation***: Powered by EcoFlow X-Quiet technology, EcoFlow's stepless fan control adjusts airflow smoothly to maintain precise thermal regulation-keeping your home or workspace peacefully quiet, even under heavy loads.
- Long-lasting and reliable: D3U Plus introduces the company's innovative EV-grade full-tab LFP cells, to decrease the self-heating by 25%****, delivering dependable energy over thousands of cycles. For users, it means every charge is safer, more stable, and worthwhile.
- Portable and user-friendly design: Fits naturally into any home setup and expands power without wasting space. D3U Plus comes with wheels and a pull-out handle, making it easy to move around at home or take outdoors. The premium models also feature an Anderson Port*****, enabling versatile household use for motorhomes to off-gridders.
- Smart energy management: Intuitive energy dashboard and smart energy saving calendar function for easy home bills savings. Via EcoFlow App, the Delta 3 Ultra Plus can also optimise energy usage to help lower your electricity bills while powering your home sustainably. Set automated tasks to charge during off-peak evening hours and discharge during the day.
*An EcoFlow Smart Extra Battery Expansion Adapter is needed to connect 2 extra batteries.
** All recharge times are based on EcoFlow laboratory testing conditions. Actual results may differ from temperature, environment factors, and actual usage conditions.
*** Noise levels measured at 1m under 25°C ambient: ?25dB (600W) for charging/discharging.
**** A 25% reduction in single-cell internal resistance. According to the heat generation formula Q = I²Rt, under the same current, a 25% reduction in resistance leads to a proportional 25% decrease in heat generation.
***** DELTA 3 Ultra Plus features a global-standard Powerpole Anderson port. For applications requiring an SB50 interface, a Powerpole-to-SB50 adapter is required.
Specifications:
- Capacity: 3072Wh
- Net Weight: ~33.7kg
- Dimensions: 613.1 × 327.7 × 395 mm
- Expandable Capacity: Up to 11kWh
- AC Output: 4 × AC outlets, 3600W total (7200W surge)
- Max Device(s) Power Supported by X-Boost: 4700W
- AC Input: 2300W (75 min to 80%)
- Solar Input: 1600W max (2 × 800W)
- UPS Switch-over Time: <10ms
- Noise Level: <25dB @ 600W*
* Noise levels measured at 1m under 25°C ambient: ?25dB (600W) for charging/discharging.
What’s in the Box:
- EcoFlow DELTA 3 Ultra Plus Portable Power Station x1
- AC Charging Cable ×1
- Manuals & Warranty Card ×1
Expert advice offered by local battery experts
115+ Locally owned stores nationwide
Australian made products
Australia wide warranties
