Description
xDELTA Pro Ultra X
Whole-Home Power. Unbound.
The EcoFlow DELTA Pro Ultra X is the ultimate whole-home backup solution, scaling from 12kW to 36kW output. Engineered with a new Adaptive Start algorithm, it intelligently handles surges up to 45kW—powerful enough to start a 5-ton AC unit without breaking a sweat.
Next-Gen Core Upgrades: Compared to the standard DELTA Pro Ultra, the X Series increases total output from 7.2kW to 12kW and doubles the stackable battery capacity up to 10 packs per inverter.
Massive Capacity
Start with 12kWh and scale up to 180kWh with up to 30 plug-in expansion batteries. No tools or professional wiring required for battery expansion.
10kW Solar Surge
Supports dual-way high-voltage PV input (80-500V). Recharge 12kWh to 80% in approximately 1 hour with a full 10kW solar array.
Generator Ready
Compatible with 3.0-12kW third-party generators. Use the EcoFlow FlowMaster Rectifier to charge while delivering a full 12kW load.
Technical Specifications
| AC Output | 12,000W (Surge 45,000W) |
| Battery Capacity | 12,288Wh (Base Unit: 1 Inverter + 2 Batteries) |
| Max. Solar Input | 10,000W (80-500V / 15A per port) |
| UPS Switching Time | <10ms (Independent) / <20ms (with Panel) |
| IP Rating | IP54 (Weather Resistant) |
| Noise Level | <30 dB (at 4kW output) |
| Connectivity | Bluetooth, Wi-Fi, VE.Direct |
Pro Tip: To achieve the full 12kW output, ensure batteries are balanced across both power-on ports of the inverter.
*Smart Home Panel 3 and Smart Gateway required for full home integration (sold separately). Ships with EcoFlow PV Switch Box as standard.
Shipping
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