EF ECOFLOW Portable Power Station DELTA Max 2400W

Charges in 1.8 hrs with fast AC or faster with combined inputs. 2–6kWh capacity for reliable backup power. 2400W output (3400W with X-Boost) for heavy appliances. Solar charging in as fast as 2.5 hrs with up to 800W. App control for monitoring and custom settings.

The Advantage We Bring

Expert Team

Top-Notch Equipment

Custom Solutions

Seamless Execution

Key Features

  • Ultra-Fast Charging
Recharges in as little as 1.8 hours via fast AC input or faster with combined charging methods.

  • Expandable Energy Capacity
Scales from 2kWh to 6kWh for reliable backup power.

  • High-Power Output
2400W standard output, expandable to 3400W with X-Boost for heavy appliances.

  • Rapid Solar Charging
Supports up to 800W solar input, charging in as fast as 2.5 hours.

  • Smart App Control
Monitor power usage and customize settings via mobile app.

  • Flexible Charging Options
Supports AC, solar, and combined inputs for maximum versatility.

  • Reliable Backup Power Solution
Ideal for events, emergencies, and off-grid power needs.

Delivery & Installatin

Professional Delivery Across the Greater Boston Area

We provide reliable delivery of professional AV equipment across Boston, Cambridge, Worcester, and surrounding cities. Our team coordinates directly with your venue to schedule precise delivery times, ensuring smooth access, efficient unloading, and a stress-free start to your event setup.

Full On-Site Setup & System Testing

Our experienced technicians handle complete installation, including equipment placement, cable management, sound calibration, and lighting configuration. Every system is thoroughly tested before the event begins to ensure flawless performance and professional presentation.

On-Site Technical Support

Need support during your event? Our technicians can remain on-site to monitor audio levels, manage visual systems, and quickly resolve any technical issues. This ensures your event runs smoothly while you focus on your guests and program.

Efficient Breakdown & Equipment Removal

Once your event concludes, our team returns promptly to dismantle equipment, pack components safely, and remove all gear from the venue. We manage the entire breakdown process efficiently so you don’t have to worry about logistics or cleanup.

Areas We Serve

Professional AV Production Across the Region

From corporate conferences and concerts to private celebrations and large-scale productions, Mass AV delivers professional audio, video, and lighting solutions across the Greater Boston region. Our team combines high-end equipment, experienced technicians, and seamless execution to create unforgettable event experiences.

Ideal for

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Everything You Need to Know

Frequently Asked Questions

Below we have listed the most frequently asked questions and answers. Is your question not listed? Please feel free to contact us!

What types of events do you support?

We work with weddings, corporate events, brand activations, nightclubs, private parties, and large-scale productions.

Yes. All rentals include professional delivery, installation, testing, and post-event breakdown by our team.

Absolutely. We offer custom monograms, full vinyl wraps, lighting patterns, and visual configurations tailored to your event.

We work with weddings, corporate events, brand activations, nightclubs, private parties, and large-scale productions.

Dance floors are modular and scalable. We’ll size the setup based on your venue layout and guest count.

Yes. Our technicians remain available to ensure flawless performance throughout your event.

We recommend booking as early as possible, especially during peak wedding and event seasons.