EcoFlow RIVER 3 Plus
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Equipped with X-Boost and X-GaNPower technology. Pass-through charging.
The information in the model description is for reference purposes.
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.
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.
How to choose a charging stationEverything you need to know about power, capacity and type of battery, as well as other criteria for choosing charging stations
Li-Ion or LiFePO4: What’s best for charging station and UPS?Understand the strengths and weaknesses of lithium batteries used in charging stations and UPS
Buy EcoFlow RIVER 3 Plus
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EcoFlow RIVER 3 Plus Portable Power Station (Refurbished) EFRIVER3Plus-UK-CBOX-AP | £179.00 |  | |||
EcoFlow RIVER 3 Plus (Wireless) Portable Power Station (Refurbished) EFRIVER3PLUS-W-UK-CBOX-AP | £219.00 | | |||
EcoFlow RIVER 3 Plus Portable Power Station EFRIVER3Plus-UK-CBOX | £219.00 | | |||
EcoFlow RIVER 3 Plus Portable Power Station EFRIVER3Plus-UK-CBOX-Toolpegboard | £238.00 | | |||
EcoFlow RIVER 3 Plus (Wireless) Portable Power Station EFRIVER3PLUS-W-UK-CBOX | £249.00 | | |||
4 more offer(s)
EcoFlow RIVER 3 Plus configurations
| Price for EcoFlow RIVER 3 Plus | ||||
|---|---|---|---|---|
| EcoFlow RIVER 3 Plus | from £179.00 | 11 offers | |
 | EcoFlow RIVER 3 Plus + Alternator Charger 500W | from £518.00 | 4 offers | |
 | EcoFlow RIVER 3 Plus + SP45W | from £298.00 | 1 offer | |
 | EcoFlow RIVER 3 Plus + SP60W | from £318.00 | 2 offers | |
 | EcoFlow RIVER 3 Plus + SP110W | from £358.00 | 1 offer | |
 | EcoFlow RIVER 3 Plus + SP160W | from £418.00 | 1 offer | |
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Connecting a battery module
The model is compact and lightweight—just 4.7 kg with a body measuring 234×231×146 mm. A reliable LiFePO4 battery with a capacity of 268 Wh serves as the power source, engineered for a long service life. If needed, you can increase the capacity by connecting an additional battery module, bringing the total energy reserve to 858 Wh. Suitable options include the external battery packs EB300 (286 Wh) or EB600 (572 Wh).
Fast 2× power boost
In standard mode, the portable power station delivers up to 600 W of output power. However, thanks to X-Boost technology, this figure can be temporarily doubled. The UPS function ensures uninterrupted power for connected devices, with a switchover time of about 10 ms, allowing it to instantly switch to battery power when the grid goes out.
Onboard connections
The device panel includes three AC outlets, two USB-A ports, one USB-C port with Power Delivery fast charging support up to 100 W, and a 12 V car cigarette lighter socket. For charging the battery from solar panels, there is an XT60 input. When using solar modules, a full charge is achieved in about 1.5 hours, and from a household outlet using X-Stream technology—in just 1 hour.
We recommendCompare using chart →
600 W, battery: LiFePO4, 299 W*h, sockets: 2, USB-A (fast charge): 2, 18 W, USB-C: 2 pcs, 100 W, cigarette lighter, DC output, XT60 input, wireless charger, UPS
600 W, battery: LiFePO4, 288 W*h, sockets: 1, USB-A: 2 pcs, 15 W, USB-C: 2 pcs, 140 W, cigarette lighter, DC output, XT60 input, UPS
600 W, battery: LiFePO4, 268 W*h, sockets: 1, USB-A: 2 pcs, 15 W, USB-C: 1 pcs, 100 W, cigarette lighter, DC output, DC input, wireless charger, UPS
500 W, battery: LiFePO4, 512 W*h, sockets: 2, USB-A (fast charge): 1, 18 W, USB-C: 2 pcs, 100 W, cigarette lighter, DC input, UPS
700 W, battery: LiFePO4, 551.25 W*h, sockets: 2, USB-A (fast charge): 2x QC3.0, 18 W, USB-C: 2 pcs, 100 W, cigarette lighter, DC output, DC input, UPS
300 W, battery: LiFePO4, 288 W*h, sockets: 2, USB-A: 1 pcs, 12 W, USB-C: 3 pcs, 140 W, cigarette lighter, XT60 input, UPS
300 W, battery: LiFePO4, 245 W*h, sockets: 1, USB-A: 2 pcs, 12 W, USB-C: 1 pcs, 100 W, cigarette lighter, XT60 input, UPS
300 W, battery: LiFePO4, 245 W*h, sockets: 1, USB-A: 2 pcs, 12 W, USB-C: 1 pcs, 100 W, cigarette lighter, XT60 input, UPS
300 W, battery: LiFePO4, 256 W*h, sockets: 1, USB-A: 2 pcs, 12 W, USB-C: 1 pcs, 60 W, cigarette lighter, DC output, XT60 input, UPS
300 W, battery: LiFePO4, 256 W*h, sockets: 1, USB-A: 1 pcs, 15 W, USB-C: 2 pcs, 100 W, cigarette lighter, UPS
300 W, battery: LiFePO4, 288 W*h, USB-A: 1 pcs, 12 W, USB-C: 3 pcs, 140 W, cigarette lighter, XT60 input
500 W, battery: Li-Ion, 518 W*h, sockets: 1, USB-A: 2 pcs, 12 W, USB-A (fast charge): 1x QC3.0, 18 W, USB-C: 1 pcs, 65 W, cigarette lighter, DC output, DC input