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EF ECOFLOW RIVER 3 Plus
EF ECOFLOW Portable Power Station River 3 Plus, 286Wh 760W | 1 Hr Fast Charging, LFP Battery, <10 MS UPS, Max expandable to 858Wh, <30 dB Quiet, Generator for Outdoor Camping
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Compact 286 Wh LiFePO4 power station with 600 W pure sine wave output (1,200 W peak), three AC outlets, a 100 W USB-C port and Wi-Fi and Bluetooth app control. It has a 10 ms UPS switchover, quieter operation at 30 dB, and a 5-year warranty. At 10.4 lbs (4.7 kg) and expandable to 858 Wh, it suits weekend trips, laptops and small appliances, with less capacity than most.
- Price
- $299.00
- Brand
- EF ECOFLOW
Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.
Ranking within Category
Comparing this product to others on Nomad Gear Finder (in the portable power stations category with a value specified):
- This product's Battery capacity is lower than 72% of 138 others: 286 Wh
- This product's Depth/Height is lower than 82% of 139 others: 5.75 in. (146 mm)
Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase.
Core specs
- Battery capacity
- 286 Wh
- Output wattage
- 600 W
- Peak wattage
- 1,200 W
- Cycle lifespan
- 3,000+ Cycles to 80% Original Capacity
- Max expanded capacity
- 858 Wh
- Battery chemistry
- LiFePO4
Internals
- Inverter type
- Pure Sine Wave
- UPS switchover
- 10 ms
- Voltage
- 120 V
- Frequency
- 60 Hz
- Noise level
- 30 dB
- App connectivity
- Wi-Fi and Bluetooth
Outlets
- AC outlets count
- 3
- AC outlets description
- 3 x 120V AC Outlet, 600W In Total, 60Hz
- USB-A ports count
- 2
- USB-A ports description
- 2 x 12W Max., 5V/2.4A, 24W in Total
- USB-C ports count
- 1
- USB-C ports description
- 1 x 100W Max.
- 12V DC outlets count
- 1
- 12V DC outlets description
- 1 x 12.6V/10A (Car Outlet), 126W Max.
Charging
- Max charging input
- 380 W
- AC charging input
- 10A Max., 100-120V
- AC charging time
- ≈1 Hour
- Solar charging input
- 220W Max., 11-55V, 13A Max.
- Solar input voltage
- 11 to 55V DC
- Solar charging time
- ≈1.5 Hours (220W)
- Car charging input
- 220W Max., 11-55V, 8A Max. from Cigarette Lighter Port
- Car charging time
- ≈3.3 Hours
Temperature Range
- Charging temp min
- 32 ℉
- Charging temp max
- 113 ℉
- Charging temp min
- 0 ℃
- Charging temp max
- 45 ℃
- Discharging temp min
- 14 ℉
- Discharging temp max
- 113 ℉
- Discharging temp min
- -10 ℃
- Discharging temp max
- 45 ℃
- Storage temp min
- 14 ℉
- Storage temp max
- 113 ℉
- Storage temp min
- -10 ℃
- Storage temp max
- 45 ℃
Physical Attributes
- Weight
- 10.36 lbs
- Weight
- 4.70 kg
- Length
- 9.21 in.
- Length
- 234 mm
- Width
- 9.13 in.
- Width
- 232 mm
- Depth/Height
- 5.75 in.
- Depth/Height
- 146 mm
More specifications
- Warranty
- 5 Years
Features
Details from the EF ECOFLOW RIVER 3 Plus Amazon listing:
- [<10 MS UPS]-The RIVER 3 Plus power station ensures <10 ms switchover for premium UPS protection, securing your home office and gaming setups from power surges. Stay informed with LED, app, and software alerts, and rest assured with automatic data saving on low battery, thanks to the PC/NAS-compatible interface and EcoFlow software
- [Power up to 1200W]-RIVER 3 Plus portable power station delivers a steady 600W and surges to 1200W with X-Boost. It features 7 outlets—including 3 UPS-supported AC, 2 USB-A, a high-speed USB-C, and a car charger output—to power all your family's devices. Plus, the built-in light ensures you're never left in the dark
- [2× Runtime & Ultra-Quiet]-The RIVER 3 Plus battery generator, powered by X-GaNPower, boosts energy efficiency, giving you twice the run time for appliances under 100W. Plus, it’s compact and operates at a quiet 30 dB, so it won’t disturb your peace, even at 1.6 ft away
- [Expandable Power, Effortless Experience]-Maximize your power potential with the RIVER 3 Plus and its compatible Extra Batteries. Choose the EB300 (286Wh) or EB600 (572Wh) to stack up to an impressive 858Wh of energy. Enjoy the simplicity of Pogo Pin technology for wireless connection and easy clipping, while the additional battery offers a 140W USB-C port for extra input and output options
- [Fast & Solar Recharge]-Experience AC charging from 0-100% in just 1 hour with X-Stream technology. Or, harness clean, green renewable energy to recharge the RIVER 3 Plus solar generator in as little as 1.5 hours with a 220W solar input
- [LiFePO4 Long-Life Battery]-RIVER 3 Plus has a lifespan of 3000 charging cycles. That's around 10 years of everyday use before its capacity drops to 80%. With IP54 battery protection, water damage is minimized. Its robust fire-retardant shell survives rough conditions. Even after a 3 ft (1.5 m) fall, RIVER 3 Plus won't get damaged
- [Smart App Control & Portable]-Enjoy seamless connectivity with the RIVER 3 Plus through Bluetooth and Wi-Fi, allowing remote control even when you're away. The user-friendly app provides personalized charging options like speed control, timed charging, power-saving mode, and low-battery notifications. With dimensions of 9.2 x 9.1 x 5.8 inches and weighing 10.4 lbs, it's designed for convenience and portability
- [What's in the Box]-RIVER 3 Plus portable power station, AC charging cable, quick start guide, and a 5-year service
Similar products from other brands
Chosen for their similar specs and price:
 This productEF ECOFLOW RIVER 3 Plus |
 Dabbsson DBS1000 Pro |
 BLUETTI Elite 30 V2 |
 GRECELL T-500 |
|
|---|---|---|---|---|
| Price | $299.00 | $619.00 | $279.99 | $419.99 |
| Model | RIVER 3 Plus | DBS1000 Pro | Elite 30 V2 | T-500 |
| Popular brand | – | No | Yes | No |
| Battery capacity (Wh) | 286 | 1,024 | 288 | 519 |
| Battery capacity (Ah) | – | 20 | 18 | 140 |
| Output wattage (W) | 600 | 2,000 | 600 | 500 |
| Peak wattage (W) | 1,200 | 4,000 | 1,500 | 1,000 |
| Pass-through charging | – | Yes | Yes | – |
| Cycle lifespan | 3,000+ Cycles to 80% Original Capacity | 4,500+ Cycles to 80% Original Capacity | 3,000+ Cycles, up to 10 years | – |
| Max expanded capacity (Wh) | 858 | 5,120 | 0 | – |
| Battery chemistry | LiFePO4 | LiFePO4 | LiFePO4 | Lithium-ion (NCM) |
| Solar charge controller | – | MPPT | MPPT | – |
| Inverter type | Pure Sine Wave | Pure Sine Wave | Pure Sine Wave | Pure Sine Wave |
| UPS switchover (ms) | 10 | 15 | 10 | – |
| Voltage (V) | 120 | 120 | 120 | 120 |
| Frequency (Hz) | 60 | 60 | 60 | 60 |
| Noise level (dB) | 30 | – | 30 | – |
| App connectivity | Wi-Fi and Bluetooth | Wi-Fi and Bluetooth | Wi-Fi and Bluetooth | – |
| AC outlets count | 3 | 4 | 2 | 2 |
| AC outlets description | 3 x 120V AC Outlet, 600W In Total, 60Hz | 4 x 120V AC Outlet, 2,000W In Total, 4,000W Surge, 50/60Hz | 600W in Total, 120V, 5A, 50Hz/60Hz | 2 x 110-120V AC Outlet, 500W In Total, 1,000W Surge, 60Hz |
| USB-A ports count | 2 | 3 | 2 | 3 |
| USB-A ports description | 2 x 12W Max., 5V/2.4A, 24W in Total | 2 x 18W Max., 1 x 12W Max. | 2 x 15W, 5V/3A | 3 x 18W Max., 5V/3A, 9V/2A, 12V/1.5A (QC 3.0) |
| USB-C ports count | 1 | 3 | 2 | 1 |
| USB-C ports description | 1 x 100W Max. | 2 x 100W Max., 1 x 30W Max. | 1 x 100W Max., 1 x 140W Max. | 1 x 60W Max. |
| 12V DC outlets count | 1 | 3 | 3 | 3 |
| 12V DC outlets description | 1 x 12.6V/10A (Car Outlet), 126W Max. | 1 x 12.6V/10A (Car Outlet), 126W Max., 2 x DC5521 Port 12.6V/4A, 50W Max. (Each Port) | 1 x 12V/10A (Car Outlet), 2 x DC5521 Port 12V/5A | 1 x 12V/10A (Car Outlet), 2 x DC5525 Port 12V/5A |
| Wireless charging pads | – | – | – | 1 ×10W |
| 48V DC outlets count | – | – | 0 | – |
| 240V output | – | – | No | – |
| RV TT-30 outlet | – | – | No | – |
| Max charging input (W) | 380 | 1,200 | 380 | 105 |
| AC charging input | 10A Max., 100-120V | 1,200W Max., 100-120V, 15A Max. | 380W Max. | 105W Max. (AC/DC adapter, 100-240V in, DC input 12-26V, 8.5A Max.) |
| AC charging time | ≈1 Hour | ≈1.6 Hours, 80% in ≈50 min | 45min to 80%,70min to 100% | ≈6-7 Hours |
| Solar inputs count | – | 1 | 1 | 1 |
| Solar charging input | 220W Max., 11-55V, 13A Max. | 1,200W Max., 12V-60V, 25A Max. | 200W Max., 12-28V, 10A Max. | 105W Max., 12V-26V, 8.5A Max. |
| Solar input voltage | 11 to 55V DC | 12 to 60V DC | 12 to 28V DC | 12 to 26V DC |
| Solar charging time | ≈1.5 Hours (220W) | ≈1.3 Hours (1,200W) | ≈2.2 Hours (200W) | ≈6-9 Hours (100W) |
| Solar panel connector | – | XT60 (MC4 to XT60 solar charging cable included) | MC4 | MC4 solar connector cable included |
| Car charging input | 220W Max., 11-55V, 8A Max. from Cigarette Lighter Port | 12/24V, 8A Default from Cigarette Lighter Port | 12/24V from Cigarette Lighter Port | 12-15V, 8.5A Max. from Cigarette Lighter Port |
| Car charging time | ≈3.3 Hours | – | ≈2.2 Hours (24V) | ≈7-8 Hours |
| Alternator charging | – | Yes | – | – |
| Charging temp min (℉) | 32 | 32 | 32 | 32 |
| Charging temp max (℉) | 113 | 113 | 104 | 104 |
| Charging temp min (℃) | 0 | 0 | 0 | 0 |
| Charging temp max (℃) | 45 | 45 | 40 | 40 |
| Discharging temp min (℉) | 14 | 14 | -4 | 14 |
| Discharging temp max (℉) | 113 | 113 | 104 | 104 |
| Discharging temp min (℃) | -10 | -10 | -20 | -10 |
| Discharging temp max (℃) | 45 | 45 | 40 | 40 |
| Storage temp min (℉) | 14 | 14 | -4 | -4 |
| Storage temp max (℉) | 113 | 113 | 104 | 113 |
| Storage temp min (℃) | -10 | -10 | -20 | -20 |
| Storage temp max (℃) | 45 | 45 | 40 | 45 |
| Weight (lbs) | 10.36 | 34.39 | 10.00 | 14.10 |
| Weight (kg) | 4.70 | 15.60 | 4.00 | 6.40 |
| Length (in.) | 9.21 | 17.00 | 9.84 | 11.57 |
| Length (mm) | 234 | 432 | 250 | 294 |
| Width (in.) | 9.13 | 10.00 | 7.01 | 7.95 |
| Width (mm) | 232 | 254 | 178 | 202 |
| Depth/Height (in.) | 5.75 | 9.98 | 6.59 | 7.95 |
| Depth/Height (mm) | 146 | 254 | 168 | 202 |
| Built-in wheels | – | – | No | – |
| IP rating | – | – | IP20 | – |
| Certifications summary | – | ETL, FCC, PSE, WEEE, RoHS, TELEC | FCC Part 15 Class B, ISED/IC and CAN ICES (B)/NMB (B) statements | – |
| FCC Part 15 compliant | – | Yes | Yes | – |
| NRTL safety listed (UL/ETL/CSA) | – | Yes | – | – |
| Warranty | 5 Years | 3 Years, +2 Years with Registration | 5 Years | 2 Years |
Data sources
Data for this product compiled from these sources:
Specifications last updated Oct 20, 2026.