EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel 3072Wh

EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel 3072Wh

Shipping and Delivery

Free shipping to the 48 U.S. states on all items.

Other U.S. destinations available for a fee, typically range from $30–$400 depending on the product.

We assist with this process every day for brand new items only that qualify for shipping to those other locations.

Shipments outside the 48 states when purchased at our Florida hub may utilize one of our highly recommended freight partners.

This includes best rate pricing, full insurance, and Dangerous Goods labeling and inspection, when needed.

From there, your item is forwarded to your location.

You may choose local pickup or home delivery.

Tracking is provided to the hub; final delivery is fully insured and guaranteed.

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SKU: D3UP-400W
UPC: 842783193407

Product Description

The EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel is a high capacity portable energy solution designed for users who need reliable power with the flexibility of renewable charging. With a substantial 3072Wh battery capacity and an included 400W solar panel, this system is engineered to support extended runtime for home backup, outdoor activities, and off grid applications. It combines fast charging technology, intelligent power management, and durable construction to deliver consistent performance in a wide range of environments.

Built for versatility, the EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel integrates seamlessly into both indoor and outdoor setups. It supports multiple output options to power appliances, electronics, and tools simultaneously. Whether preparing for power outages, planning extended RV trips, or setting up a mobile workspace, this system provides dependable energy with efficient solar input.

High Capacity Power for Demanding Use

With a 3072Wh battery, the EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel offers the capacity required to keep essential devices running for long periods. This level of storage allows users to power refrigerators, communication devices, lighting, and other critical equipment without frequent recharging. The system is designed to deliver stable output, making it suitable for sensitive electronics as well as higher draw appliances.

The included 400W solar panel enhances flexibility by enabling renewable energy charging wherever sunlight is available. This allows users to reduce reliance on grid power or generators, supporting sustainable energy use while extending runtime during outdoor or emergency scenarios.

Efficient Solar Charging and Energy Management

The EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel is optimized for efficient solar input, capturing and converting sunlight into usable energy with high efficiency. The system intelligently manages charging to maximize performance while protecting battery health. This makes it an excellent choice for users seeking a balance between portability, capacity, and renewable power integration.

Advanced power management features ensure that energy is distributed efficiently across connected devices. Users can prioritize outputs and monitor performance to make the most of available power. This level of control helps maintain uptime during critical moments and improves overall energy efficiency.

Durable Design for Indoor and Outdoor Use

Designed with rugged construction, the EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel is suitable for varied conditions. Its housing is built to withstand regular transport and environmental exposure, making it reliable for camping, job sites, and emergency preparedness. Despite its robust design, the unit remains portable enough for flexible placement and movement as needed.

Quiet operation makes it suitable for indoor use, including overnight scenarios. This allows users to maintain comfort while ensuring continuous power availability. The system is engineered to perform consistently without excessive noise or heat buildup.

Features

1. High capacity 3072Wh battery for extended runtime

2. Included 400W solar panel for renewable charging

3. Multiple AC and DC outputs for simultaneous device support

4. Intelligent power management for efficient energy use

5. Durable construction for indoor and outdoor environments

6. Quiet operation suitable for home and overnight use

Technical Facts

1. Battery capacity rated at 3072Wh

2. Solar input supported via included 400W panel

3. Designed for portable and stationary power applications

4. Compatible with a wide range of household and mobile devices

5. Engineered for efficient charging and long term reliability

Frequently Asked Questions

1. Can this system be used during power outages
   Yes it is designed to provide dependable backup power for essential devices during outages.

2. Is the solar panel required for operation
   No the unit can be charged via other supported methods, but the solar panel adds renewable flexibility.

3. Is it suitable for outdoor use
   Yes the system is designed for both indoor and outdoor environments.

4. Can multiple devices be powered at once
   Yes it supports simultaneous operation of multiple devices within its output limits.

The EcoFlow DELTA 3 ULTRA PLUS With 400W Solar Panel delivers a balanced combination of capacity, renewable charging, and intelligent energy control. It is a practical solution for users who want dependable power with the flexibility to operate on or off the grid while maintaining efficiency and reliability.

Warranty

• Most warranty matters in all 50 states and U.S. territories are handled by email and phone support, unless EcoFlow suggests a replacement.

• Factory warranty: Full coverage for the 48 contiguous U.S. states and outlying U.S. territories.

• For outlying U.S. territories (if replacement required): We can assist with return shipping to or from Florida at reduced rates; customer pays shipping.

• CPS Extended Warranty (optional): Starts 30 days post purchase, covers full value plus shipping for all areas.