EcoFlow DELTA 3 Ultra Plus Portable Power Station
$1,599.00
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EcoFlow DELTA 3 Ultra Plus Portable Power Station — 3,072Wh included storage and 3,600W continuous output. Rechargeable portable power for supported appliances and essential loads.
EcoFlow DELTA 3 Ultra Plus Portable Power Station
The DELTA 3 Ultra Plus pairs 3,072Wh of LFP storage with 3,600W continuous AC output for longer backup sessions and higher-power portable loads. Dual solar inputs accept up to 1,600W combined, while battery-expansion support lets you add runtime without changing the inverter rating.
Key Features
- Power supported appliances directly from the station’s AC outputs; USB and DC ports serve compatible low-voltage devices.
- Recharge using the supported AC or solar input. Vehicle charging requires the appropriate compatible charger and wiring.
- Battery capacity determines stored energy; continuous inverter output determines the combined running-load limit.
Technical Specifications
| Power station model | DELTA 3 Ultra Plus |
|---|---|
| Included power stations | 1 |
| Included nominal storage | 3,072Wh (3.072kWh) |
| Continuous AC output | 3,600W |
| Surge / peak AC rating | 7,200W |
| Maximum solar charging input | 1,600W total; two inputs, each 11–60V DC, 18A max, 800W max |
| Battery chemistry | LiFePO₄ (LFP) |
| Nominal battery | 51.2V, 60Ah |
| AC output voltage | 120V, 60Hz |
| AC outlets | Four 20A outlets and one 30A outlet; 3,600W total shared output |
| AC charging | 1,800W maximum |
| USB outputs | One 140W USB-C, two USB-C ports sharing 45W, and one 18W USB-A |
| 12V outputs | Anderson: 12.6V / 30A; car socket: 12.6V / 10A; shared DC power limit applies |
| UPS transfer time | <10ms |
| Connectivity | Wi-Fi and Bluetooth |
| Battery expansion | Supports compatible EcoFlow smart extra batteries; expansion batteries are included only when listed |
System and Performance Notes
- Published surge ratings are temporary startup allowances. Total connected loads and individual receptacle limits must stay within the applicable ratings. Actual runtime is lower than nominal Wh divided by watts because of conversion losses, reserve settings, and idle consumption.
| Weight | 74.3 lbs |
|---|---|
| Condition | |
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| Application | Camping / Outdoor, Home Backup |
DELTA 3 Plus User ManualDownload
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