EcoFlow DELTA 3 Plus
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EcoFlow DELTA 3 Plus lot of socketsUSB-C 100WUSB-C 140WUPSpure sine wave (PSW)USB-A fast chargingadd. batterybuilt-in PSUXT60 inputLiFePO4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Portable power station, combining compact size with the capability to power most household appliances and electronics. The device provides a continuous output power of 1800W, and the X-Boost technology allows continuous powering of devices over 2600W, including ovens, hairdryers, and kettles, making the station a versatile solution for home, road trips, and remote work. The energy core of the EcoFlow DELTA 3 Plus charging station is a third-generation lithium iron phosphate battery with a capacity of 1024Wh, designed for 4000 charge-discharge cycles up to maintaining 80% capacity, providing up to 10 years of reliable operation and exceeding the industry standard by 25%.
X-Stream technology allows the battery to be fully charged from the home network in just 56 minutes with an input power of 1500W, and from solar panels with a total power of 1000W through two XT60 input ports — in 70 minutes thanks to two 500W MPPT controllers each. The model is equipped with four 230V outlets with pure sine wave, two USB-A ports with fast charging up to 36W, a pair of USB-C ports with power up to 140W, a car cigarette lighter output at 12.6V, and two DC outputs.
The UPS function with a switching time of less than 10 ms guarantees uninterrupted operation of desktop computers, NAS servers, and 3D printers during power outages, and the station supports HID communication for automatic data saving before complete discharge. The possibility of connecting additional battery modules through the Extra Battery Port allows the system capacity to be scaled up to 5 kWh.
The noise level at a load of up to 600W is only 30 dB, which is unnoticeable in a tent or room. Control is carried out through the EcoFlow Oasis application with storm alert modes and energy consumption optimization according to tariffs. The device weighs 12.5 kg with dimensions of 398×202×284 mm. The EcoFlow DELTA 3 Plus stands out due to its X-Boost technology enabling high-power device operation, fast charging features, long-lasting battery life exceeding industry standards, and versatile connectivity options for a wide range of devices, all while maintaining an impressively low noise level.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog EcoFlow 2026 - new arrivals, bestsellers, and the most relevant models EcoFlow.
Buy EcoFlow DELTA 3 Plus
All prices 14 →EcoFlow US EcoFlow DELTA 3 Plus Portable Power Station - Subscriber Exclusive EFDELTA3P-US | $799.00 |  | |||
EcoFlow US EcoFlow DELTA 3 Plus Portable Power Station (For VL) EFDELTA3P-US | $799.00 | | |||
EcoFlow US EcoFlow DELTA 3 Plus Portable Power Station (For Velotric) EFDELTA3P-US | $799.00 | | |||
EcoFlow US EcoFlow DELTA 3 Plus Portable Power Station EFDELTA3P-US | $799.00 | | |||
EcoFlow US EcoFlow DELTA 3 Plus Portable Power Station -oceanpro d3p-oceanpro | $799.00 | | |||
Here's what stood out to me: UPS Functionality: Switching time is less than 10 ms — the boiler doesn't even "notice" the power outage and operates stably. Autonomy: My boiler runs for more than 12 hours — a big buffer even during prolonged outages. Quietness: Unlike previous EcoFlow models, which were noisy due to fans, the DELTA 3 Plus operates virtually silently even under load and during charging. Reliability: LiFePO4 battery with a huge cycle life and over 20 levels of protection. Comfort: Fast connection through the app, convenient management, and automatic charging. Intelligent Management: A very cool notification system in the ecosystem. If correctly configured, it alerts you about future outages, allowing you to charge the station in advance. Also, in UPS mode, it optimizes charging itself, so you're always ready for a blackout. So far, everything is working wonderfully and properly because I am using it correctly.  Valik Sylman: use EcoFlow DELTA 3 Plus few months |
EcoFlow DELTA 3 Plus configurations
| Price for EcoFlow DELTA 3 Plus | ||||
|---|---|---|---|---|
 | EcoFlow DELTA 3 Plus | from $799.00 | 15 offers | |
 | EcoFlow DELTA 3 Plus + Smart Extra Battery | from $1,398.00 | 2 offers | |
 | EcoFlow DELTA 3 plus + SP110W | from $1,198.00 | 1 offer | |
 | EcoFlow DELTA 3 Plus + SP160W | from $1,248.00 | 1 offer | |
 | EcoFlow DELTA 3 plus + 2SP110W | from $1,597.00 | 1 offer | |
 | EcoFlow DELTA 3 Plus + 2SP160W | from $1,697.00 | 1 offer | |
I use the EcoFlow DELTA 3 Plus to power the gas boiler, and I can say it's top-notch for its money.
For a price of about €954 — it's absolutely worth the purchase. If you need longer runtime, go for a model with a larger capacity, but technologically, it's one of the best and most modern options today.