EcoFlow DELTA 3 Ultra Plus (3072Wh)
2,299.00 € Original price was: 2,299.00 €.2,259.00 €Current price is: 2,259.00 €.
The EcoFlow DELTA 3 Ultra Plus is a professional-grade 3072Wh power station delivering a massive 3600W AC output (7200W surge). Built with durable LFP cells (4,000+ cycles) and expandable up to 11kWh, it supports ultra-fast 48-minute dual charging and a high-speed 1600W solar input. With its built-in wheels, 10ms UPS function, and smart App control featuring Storm Guard, it is the ultimate energy hub for whole-home backup, heavy-duty workshops, and off-grid luxury living.
4 in stock
ECOFLOW DELTA 3 ULTRA PLUS (3072Wh)
The New Benchmark for Home and Off-Grid Resilience
The EcoFlow DELTA 3 Ultra Plus is a high-performance, large-capacity power station that redefines the boundaries of portable energy. Boasting a substantial 3072Wh capacity and a powerful 3600W AC output, it is engineered as a true “bridge” between portable power and a whole-home backup system. Whether you are weathering a multi-day storm, powering a remote off-grid cabin, or running heavy-duty tools at a job site, the DELTA 3 Ultra Plus provides quiet, stable, and expandable energy in a rugged, mobile-first design.
Key Features
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Massive & Expandable Energy: Start with a base of 3072Wh and grow as your needs evolve. The DELTA 3 Ultra Plus features a modular architecture that allows you to connect up to two extra batteries, reaching a staggering 11kWh total capacity—enough to keep essential home appliances running for days.
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Industrial-Grade 3600W Output: Equipped with a 3600W Pure Sine Wave inverter (with a 7200W surge), this unit effortlessly powers 99% of high-draw appliances. With X-Boost 3.0, it can support resistive loads up to 4600W, such as electric grills, dryers, or high-power saws.
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Dual Solar & Rapid Charging: Time is of the essence during an emergency. The DELTA 3 Ultra Plus features a massive 1600W Solar Input and supports 1800W AC charging. By combining solar and a smart generator, you can reach an 80% charge in just 48 minutes.
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Automotive-Grade LFP Technology: Utilizing premium LiFePO4 (Lithium Iron Phosphate) cells, the unit is rated for 4,000+ cycles to 80% capacity. Combined with an EV-grade CTC (Cell-to-Chassis) structure, it offers a 10-year lifespan and superior physical durability.
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Ultra-Quiet & Intelligent: Operating at a whisper-quiet 25dB (at 600W loads), it is perfect for indoor use. The onboard Storm Guard mode (via the EcoFlow App) automatically monitors weather alerts and triggers AC charging to ensure you are at 100% before the power goes out.
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Seamless 10ms UPS: Protect your home office or sensitive medical equipment. In the event of a grid failure, the DELTA 3 Ultra Plus switches over in less than 10ms, keeping your Wi-Fi, servers, and desktop PCs running without a reset.
Technical Specifications
| Feature | Details |
| Capacity | 3072Wh (Expandable up to 11kWh) |
| Battery Type | Automotive-Grade LFP (4,000+ Cycles) |
| AC Output | 3600W Total (7200W Surge / 4600W X-Boost) |
| AC Input | 1800W Max (0-80% in 91 mins) |
| Solar Input | 1600W Max (Dual XT60 Ports) |
| Ports | 11 Total (4x AC, 1x 30A RV, 3x USB-C, Anderson, etc.) |
| Weight | 33.7 kg (74.3 lbs) |
