DELTA Pro Ultra X Best Seller Bundle

Name: EcoFlow DELTA Pro Ultra X Best Seller Bundle
Brand: EcoFlow
Price: 10899.00 USD
Availability: InStock

Bundle

The most-purchased DPU-X package. Adds the Smart Home Panel 3 to the base unit so backup happens automatically — your selected circuits stay live in under 20 ms.

Normalized price

$908 per kWh

$10,899 listed price

Methodology: lowest in-stock merchant price · normalized to nameplate

Whole-home backup buyers who want sub-20 ms automatic switchover

Outpost editorial pick

What's included

Bill of materials

EcoFlow
DELTA Pro Ultra X (1 Inverter + 2 Batteries)
×1
$7,999
accessory
EcoFlow
Smart Home Panel 3
×1
$2,999

A la carte total

$10,998

The data

At a glance

Total capacity

12kWh

Continuous AC

12kW

Includes

Transfer switch·Smart Home Panel

vs buying separately

Bundle savings

Buying these components separately would run $10,998 at current prices. The bundle $10,899 saves you $99 (0.9%).

Tracked daily against the lowest current price we observe on each component across our merchant set. The savings figure follows retailer prices; if a component goes on sale separately, the gap will narrow.

Compare specs side by side

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Editorial

Best for, watch out for

Best for

Whole-home backup buyers who want sub-20 ms automatic switchover
Anyone planning a permanent install with a licensed electrician

Watch out for

Smart Home Panel install needs an electrician and often a permit
Battery capacity stays at 12 kWh — for longer outages, step up to the Flagship

The market

Price history

History starts now

Once daily merchant prices accumulate, this chart will show the trend. Check back in a few days.

At this capacity tier · Whole-home backup from other brands

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12kWh · 9kW AC

$5,999

Common questions

What people ask about the DELTA Pro Ultra X Best Seller Bundle

What is actually in the DELTA Pro Ultra X Best Seller Bundle?

The bundle ships as a single SKU with all components in one order. The Bill of Materials section above lists every item with its quantity. Each component links to its standalone product page if you want to dig into the detail specs of any single part. Solar panels are not included; see the bundle vendor page for compatible add-on options.

Can I expand the system later?

Yes. Most EcoFlow systems in this class accept additional battery modules up to a manufacturer-stated max. The bundle ships with 2 batteries and 12kWh of capacity. You can buy extra batteries a la carte from the same vendor without rebuying the inverter.

Is this cheaper than buying the components separately?

Yes. Vendors price bundles below the sum of standalone SKU prices to incentivize the larger purchase. The exact savings shifts daily as component prices move; the Bundle savings section above shows the live delta against current observed prices for each component.

Does this hardwire into my home, or plug into an outlet?

The included transfer switch or inlet box is what makes this a hardwired backup install. You will need a licensed electrician to land the inlet box at the panel. After install, you plug the bundle base unit into the inlet to power your selected circuits during a grid drop. The Smart Home Panel adds load prioritization (so the bundle automatically sheds non-critical loads under sustained outage), but also requires a licensed electrician to install at the main panel.

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