EcoFlow DELTA Pro Ultra X — 1 Inverter + 3 Batteries + Free Glacier 35L & Plug-in Battery
Product Description
The ultimate power-and-cooling bundle for whole-home backup, off-grid living, and life on the move. This package pairs the EcoFlow DELTA Pro Ultra — one inverter plus three 6kWh LFP batteries for 18kWh of total storage — with a free Glacier 35L portable fridge freezer and its plug-in battery, so you're covered whether the grid goes down or the road calls.
The DELTA Pro Ultra delivers 7,200W of continuous AC output (10.8kW peak), enough to run your entire home, including a central air conditioner. Built on industry-leading lithium iron phosphate (LFP) chemistry with an advanced battery management system, it's engineered for safety, longevity, and years of dependable performance — expandable all the way to 90kWh as your needs grow.
The included Glacier 35L is a portable fridge and freezer in one. With its 298Wh plug-in battery, it keeps food and drinks cold for up to 43 hours completely cable-free — ideal for camping, road trips, tailgates, and emergency backup. Switch it between fridge and freezer modes, monitor it from your phone, and never worry about melted ice again.
Power your home and keep your provisions cold — all in one bundle.
Highlights
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18kWh storage capacity — three 6kWh LFP batteries for multi-day whole-home backup
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7,200W continuous AC output (10.8kW peak) — runs heavy appliances, even a 3-ton central AC
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Free Glacier 35L fridge freezer + plug-in battery — portable cooling worth keeping
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Up to 43 hours of cordless cooling from the 298Wh plug-in battery
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120V & 240V dual-voltage output — split-phase capable
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Expandable to 90kWh / 21.6kW with additional inverters and batteries
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Online UPS with 0ms switchover — protects sensitive electronics
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3,500+ charge cycles — LFP batteries lasting up to 10 years
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5-year warranty (power station)
Features
Whole-home power that scales. Start at 18kWh and expand as you go — connect up to 5 batteries per inverter, or up to 15 batteries across 3 inverters, for as much as 90kWh of storage and 21.6kW of AC output.
Run anything. With 7,200W continuous output and dual 120V/240V capability, the DELTA Pro Ultra handles everything from standard outlets to high-demand split-phase appliances.
Versatile recharging. Power up from solar, the grid, a gas generator, or even an EV charging pile — with charging speeds of up to 8,800W to top up two batteries in around 2 hours.
Silent, uninterrupted backup. The online UPS safeguards sensitive electronics with a near-instant switchover, running whisper-quiet under low loads so your nights stay undisturbed.
Portable cold storage included. The Glacier 35L holds up to 58 cans, switches between fridge and freezer modes, and stays cold for up to 43 hours on its 298Wh plug-in battery. A high-efficiency compressor and thick insulation keep contents cold while using less power.
Smart control everywhere. Manage both the power station and the Glacier from the EcoFlow app — real-time status, temperature control, and alerts at a tap.
Specifications
DELTA Pro Ultra (1 Inverter + 3 Batteries)
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| Battery capacity |
18kWh total (3× 6kWh LFP) |
| Continuous AC output |
7,200W |
| Peak AC output |
10.8kW |
| Output voltage |
120V / 240V (split-phase capable) |
| Battery chemistry |
LFP (LiFePO4) |
| Cycle life |
3,500+ cycles to 80% capacity |
| Max solar input (per inverter) |
5,600W |
| Max charging speed |
8,800W (two batteries) |
| Expandability |
Up to 90kWh / 21.6kW |
| Warranty |
5 years |
Glacier 35L + Plug-in Battery
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| Capacity |
35L (holds up to 58 cans) |
| Cooling |
Single-zone, fridge/freezer switchable |
| Temperature range |
-20°C to 20°C (-4°F to 68°F) |
| Plug-in battery |
298Wh, up to 43 hours cooling |
| Battery recharge |
~2.5 hrs via USB-C (100W) |
| Charging options |
AC, 12V/24V car, solar |
| Extra |
100W USB-C output, app control |
