EcoFlow RIVER 3 Portable Power Station
Authorized EcoFlow Dealer
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RIVER 3 Portable Power Station
| Price | $239 |
| Capacity | 245Wh | Output | 300W / 600W X-Boost |
| Weight | 7.4 lbs | Warranty | 5-Year LFP |
| Charge | 0–100% in ~1 hr | UPS Switchover | 10ms |
Compact, Smart, Always Ready
The EcoFlow RIVER 3 is the result of years of refinement distilled into the most capable entry-level power station on the market. At 7.4 pounds — 30% smaller than the industry average for its class — it outperforms competitors twice its size. Whether you need a UPS for your home office, a weekend camping companion, or emergency backup for medical devices, the RIVER 3 delivers without compromise.
10ms UPS — The Feature Nobody Talks About Enough
When grid power fails, the RIVER 3 switches to battery in just 10 milliseconds — faster than your computer can detect a power interruption. Traditional power strips and even many UPS devices take 20–100ms, long enough to crash desktop PCs, corrupt NAS drive data, or reboot gaming consoles. The RIVER 3's 10ms switchover keeps everything running without a hiccup. Plug in your desktop, NAS, router, and monitor — and never worry about power interruptions again.
X-Boost: 300W Station, 600W Performance
EcoFlow's X-Boost intelligently manages voltage delivery to allow the RIVER 3 to run appliances rated up to 600W — double its base inverter rating. This means a CPAP machine with humidifier, a small portable fan, an LED worklight, a mini-fridge or a power tool can all run on a 300W inverter that weighs 7.4 pounds.
- 245Wh LiFePO4 — 3,000+ cycles rated for 10+ years of daily use
- 10ms UPS auto-switchover — desktop PCs, NAS drives & routers stay running
- 300W AC / 600W X-Boost — powers CPAP, fans, mini-fridges & power tools
- Fully charges to 100% in under 1 hour via X-Stream from any wall outlet
- 7.4 lbs, 30% smaller than industry average — backpack friendly
- 9 ports: 2×AC, 1×USB-C (100W PD), 2×USB-A, 12V DC car, LED light
- EcoFlow app: Wi-Fi + Bluetooth, smart scheduling, live monitoring & Alexa
- Expandable: RIVER 3 Extra Battery doubles capacity to 490Wh in seconds
Home office UPS backup, camping, travel, digital nomads, CPAP users & everyday portable power for devices up to 600W.
| Price | $239 |
Why Locktech & Gear? We are an Authorized EcoFlow Dealer — every unit is 100% genuine EcoFlow hardware shipped from US inventory with the full manufacturer warranty. No grey-market, no refurbished, no risk. Our team knows these products inside and out — reach out before or after your purchase.
