The EF ECOFLOW DELTA 3 Max Plus is a powerful, expandable portable power station designed for seamless home backup and off-grid adventures. With 3000W continuous output (3800W X-Boost), this unit can run nearly all household appliances—from refrigerators and microwaves to heaters and power tools. Its ultra-quiet operation and instant 10ms transfer make it ideal for nighttime outages or RV trips .
Why Choose EF ECOFLOW DELTA 3 Max Plus?
Equipped with a durable LiFePO4 battery, this power station delivers up to 10 years of daily use. With five charging options—AC wall outlet, solar panels, car, Smart Generator, or PV + Car Charging—you can reach 80% capacity in just 43 minutes. Expandable from 2kWh up to 10kWh with extra batteries, it's perfect for whole-day camping trips, long RV journeys, or extended home backup .
Key Features
- Ultra-Quiet Performance & Instant 10ms Transfer - Designed for seamless home backup, switches to battery in under 10ms, protecting sensitive devices like PCs and medical equipment. Ultra-quiet operation for nighttime outages or RV use .
- 3800W X-Boost Output – Power 99% of Appliances - With up to 3800W continuous X-Boost mode, run nearly all household appliances. Reliable power for every essential at home or on the road .
- Durable LiFePO4 Battery – 10 Years of Daily Use - Long-lasting LiFePO4 battery for up to a decade of dependable power. Built for RV trips, camping, and home emergencies. Includes 5-year service .
- 5 Ways to Charge – Ready in Just 43 Minutes - Five charging options: AC wall outlet, solar panels, car, Smart Generator, or PV + Car Charging. Reach 80% capacity in just 43 minutes .
- Expandable Capacity Up to 10kWh - Scale energy storage from 2kWh up to 10kWh with EcoFlow extra batteries. Ideal for whole-day camping, long RV journeys, or extended home backup .
- Smart App Control - Monitor battery levels, adjust settings, and optimize energy use via the EcoFlow app. Schedule charging to save on electricity costs or set output priorities for important appliances .
What's Included
Complete power station including AC Charging Cable ×1 and EcoFlow DELTA 3 Max Plus Portable Power Station ×1. Assembly required.
Specifications
| Specification | Details |
|---|---|
| Brand | EF ECOFLOW |
| Manufacturer | ECOFLOW |
| Model Number | EF-DL3-MP |
| Manufacturer Part Number | DELTA 3 MAX Plus |
| UPC | 842783191786 |
| Color | Black |
| Battery Type | LiFePO4 (LFP) |
| Capacity | 2,048Wh |
| Expandable Capacity | Up to 10kWh (with extra batteries) |
| Life Cycles | 4,000 cycles to 80% capacity (10 years) |
| AC Output | 3000W Continuous (3800W X-Boost) |
| AC Output Voltage | 120V |
| AC Outlets | 3 |
| Total Outlets | Multiple (AC, USB, DC) |
| AC Input (Charging) | Ultra-fast 0-80% in 43 Minutes |
| Solar Input | Yes (Solar Panel Optional) |
| Car Input | Yes |
| Smart Generator Input | Yes |
| PV + Car Charging | Yes |
| UPS Switchover | <10ms |
| Noise Level | 25 dB (Whisper-Quiet) |
| Display | LCD Screen |
| App Control | EcoFlow App (Wi-Fi/Bluetooth) |
| Warranty | 5 Years |
| Product Dimensions (L x W x H) | 9.52" x 12" x 19.44" |
| Item Weight | 49 lbs |
