Green Vista Living

EcoFlow DELTA 3 Ultra Series Portable Power Station

$1,499.00 USD

~~$2,899.00 USD~~ $1,499.00 USD

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Products DELTA 3 Ultra Plus Portable Power Station DELTA 3 Ultra Plus + 400W Solar Panel DELTA 3 Ultra Plus + 500W Solar Panel DELTA 3 Ultra Plus + DELTA 3 Max Plus Smart Extra Battery DELTA 3 Ultra Portable Power Station DELTA 3 Ultra + 2 × 220W Solar Panel DELTA 3 Ultra + 400W Solar Panel DELTA 3 Ultra + 500W Solar Panel

features

• Solid design control box — Meets NEMA Type 4 & IP30 standard by lab test
• LCD color screen — Real-time status view and easy user interaction
• Breathing indicator light — Shows real-time charging status
• Control button — Adjust max output current & set scheduled charging time
• Water protection gasket — Resists 3-minute direct high-pressure water spray
• TPU cable — 14.76ft, excellent durability, cold resistant to -22°F
• ETL certified — Compliant with North American safety standards

Technical Specifications

Voltage: 240V/208V
Max Output Current: 40A (SS-PC1-100) / 32A (SS-HAY-100-32A)
Max Power: 8kW / 7kW
Frequency: 50/60Hz
Temperature Range: -22°F to 122°F
Humidity: 5–95%, no condensation
Connector: Type 1 (J1772)
Cable Length: 14.76ft (4.5m)
Altitude: ≤2000m (6,562ft)
Cooling: Natural
Safety Standards: ETL, UL2594, CSA C22.2
Scheduling: App / Timer control
Connectivity: Wi-Fi / Bluetooth
Warranty: 2 years

Packing Details

Package contents: Teison Portable Pro charger, TPU cable, user manual
Package weight: Please confirm with Ampere Authority

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EcoFlow DELTA 3 Ultra Series Portable Power Station

3600W Output—Powerful. Stable. Built to Handle It All

EcoFlow DELTA 3 Ultra delivers 3600W rated-output, with X-Boost™ 3.0 technology, it supports devices up to 4600W—effortlessly handling heavy-duty appliances^[2]. The inverter samples AC voltage and current every 33μs with high precision with a DSP chip, ensuring a pure sine wave output with beyond grid-level stability—ideal for powering sensitive electronics reliably.

Go Hybrid—Extend Backup With a Smart Generator

Pair DELTA 3 Ultra with an EcoFlow Smart Generator to achieve longer runtime—automatically switching between fuel and battery to keep you powered through multi-day outages or off-grid adventures.

4 Ways to Charge Up — Ready in Just 1.48 Hrs

Remote charging control for added peace of mind.

Automotive-Grade Full-Tab LFP Cells

Rugged exterior and intelligent BMS for unmatched reliability

Built to Last

From battery chemistry to structural design, DELTA 3 Ultra is engineered for extreme durability, environmental resilience, and whisper-quiet performance.

4 Ways to Charge Up — Ready in Just 1.48 Hrs<sup>[4]</sup>