EcoFlow calls the RIVER 3 Plus a “pro-grade UPS for precision devices,” and the spec sheet on its U.S. store supports that: a switchover under 10 ms, 286Wh of LiFePO4 and a 600W inverter in a 10.4 lb box. On Oct. 17, 2026, EcoFlow listed the RIVER 3 Plus at $299. That puts it near […]
Yes, the EcoFlow Delta 3 Max can run an electric blanket, and it can do it all night long several times over. Most heated throws are rated around 50–100W and most full or queen blankets around 100–200W, a tiny slice of the Delta 3 Max’s 2,400W continuous AC output. From a full 2,048Wh battery, our […]
Yes, the EcoFlow Delta 3 Max can run a standard 1,500W space heater, and it does it without X-Boost. A typical plug-in heater on high draws about 1,500W, which sits comfortably under the Delta 3 Max’s 2,400W continuous AC rating. The catch is energy, not power: our estimate is roughly 1 hour on high and […]
EcoFlow’s TRAIL 300 DC drops the AC inverter altogether. What’s left is a 288Wh LiFePO4 battery with 300W of pure DC output in a 5.69 lb box about the size of a lunchbox. EcoFlow’s spec table lists two 140W USB-C ports that work as inputs and outputs, two 12W USB-A ports, a 12V car outlet […]
EcoFlow’s RIVER 2 Pro and RIVER 3 Plus are both LiFePO4 power stations from the company’s compact RIVER line, but they solve different problems. According to EcoFlow’s US product pages, the RIVER 2 Pro holds 768Wh and puts out 800W (1,600W with X-Boost). The newer RIVER 3 Plus holds 286Wh and puts out 600W, but […]
EcoFlow’s DELTA 3 Ultra Plus brings a 3,072Wh LiFePO4 battery and a 3,600W inverter to the same class the original DELTA Pro defined, while cutting weight to about 74 pounds, according to EcoFlow’s spec pages. The DELTA Pro, still sold today, holds more energy at 3,600Wh and can scale to 25kWh, but weighs about 99 […]
Delta 3 Max AC charging is where this power station really shines. In my hands-on test, the EcoFlow Delta 3 Max pulled about 1,614 watts (1.6 kW) from an ordinary home wall outlet and refilled its 2,048Wh battery from 29% all the way to 100%, while I tracked the whole charge in the EcoFlow app […]
EcoFlow’s RIVER 3 and RIVER 3 Plus share the same compact LiFePO4 design and one-hour AC recharge, but the Plus doubles the inverter’s continuous rating to 600W, doubles the solar input to 220W and can grow to 858Wh with an add-on battery, according to EcoFlow’s product listings. The base RIVER 3 answers with a lighter […]
EcoFlow’s RIVER 3 Max Plus is not a new power station so much as a pairing: the 286Wh RIVER 3 Plus stacked on a 572Wh Extra Battery 600 for 858Wh in total. EcoFlow’s US store lists the bundle under the name “RIVER 3 Max Plus (RIVER 3 Plus + Extra Battery 600),” with the same […]
As an Amazon Associate I earn from qualifying purchases, at no cost to you. I put my EcoFlow Delta 3 Max on a scale for my latest YouTube video, and it read exactly 44.8 lb (20.3 kg), a perfect match for EcoFlow’s spec. It measures about 19.4 × 9.4 × 12 inches and still carries […]
