Welcome to the face-off between two giants in the portable power world — the EcoFlow Delta Pro and its ultra-powerful sibling, the EcoFlow Delta Pro Ultra. Both are standout products in the EcoFlow lineup, designed to keep the lights on when the grid goes down, power your adventures, or help manage your home’s energy efficiency. In this deep dive, we’ll compare their technical specs and usability to help you decide which fits your energy needs best.
Size and Portability
Power stations need to strike a balance between ample capacity and ease of movement. The Delta Pro comes in a slightly more compact size and weighs about 99 pounds, making it heavy but still movable for short distances. The Delta Pro Ultra’s inverter and battery units come in larger with weights of 70 pounds and 116.4 pounds, respectively, emphasizing its higher capacity while still keeping the modular portability promise.
Battery and Capacity
When it comes to keeping your appliances running during an outage, capacity is key. The Delta Pro starts with a robust 3.6kWh capacity, which can expand up to 25kWh. In contrast, the Delta Pro Ultra begins at a whopping 6kWh and is expandable all the way up to 90kWh. In real-world terms, that means the Delta Pro Ultra can potentially power your essential home appliances for a month.
Power Output
Both units pack a punch, but the Ultra takes it up a notch. The Delta Pro offers a base 3600W which can surge up to 7200W, catering to most home appliances easily. Step up to the Ultra, and you’ll find a base output that jumps to 7200W and can go as high as 21.6kW for heavyweight power needs like central air conditioning.
Connectivity and Integration
Smart homes demand smart backup solutions. Both the Delta Pro and Pro Ultra integrate with the EcoFlow Smart Home Panel 2, allowing them to become part of your home energy system seamlessly. This not only enables automatic switch-over during power outages but also helps manage energy consumption for savings on your electricity bill.
Solar Input and Environmental Impact
Eco-conscious consumers will appreciate the solar input capabilities of both models. The Delta Pro starts at a respectable 1600W, but the Pro Ultra really shines in this area with an input range of 5.6kW to 16.8kW. This not only allows for faster charging via solar but also makes a stronger statement for sustainability.
Cooling and Noise Level
No one likes a noisy generator. The Delta Pro Ultra boasts an X-Cooling system which enables it to operate quietly under 2000W. Silent operation under specific conditions makes it ideal for environments where noise is a concern.
| Feature | EcoFlow Delta Pro | EcoFlow Delta Pro Ultra |
|---|---|---|
| Dimensions | 25×11.2×16.4 in | Inverter: 27.2×18.9×8.4 in, Battery: 26x18x8 in |
| Weight | Approx. 99 lbs | Inverter: 70 lbs, Battery: 116.4 lbs |
| Battery Capacity | 3600Wh (up to 25kWh) | 6000Wh (up to 90kWh) |
| Output Range | 3600W to 7200W | 7200W to 21.6kW |
| Automatic Switchover | Yes, with Smart Home Panel 2 | Yes, with Smart Home Panel 2 |
| Solar Input | Up to 1600W | 5.6kW to 16.8kW |
| Cooling System | Standard | X-Cooling system |
Final Thoughts
Ultimately, your choice between these two behemoths should rest on your specific power needs. If you’re looking to keep a large home running during extended outages or want to fully embrace solar, the Delta Pro Ultra’s larger capacity and solar input might be the better choice. Conversely, if portability and the versatility of a smaller, yet capable unit are key, the Delta Pro won’t disappoint.
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