≈ 1.0 days (8h/day) · Safe motor start buffer (91.3% margin).
box fan running (110 W max) and start-up (200 W max) draw fit the EcoFlow RIVER 2 Pro's 800 W continuous / 1,600 W surge ratings.
20-inch box fan running on low speed setting (50 W)
20-inch box fan running on medium speed setting (75 W)
High-velocity industrial air circulator on maximum speed (110 W)
≈ 1.0 days (8h/day)
System standby power: 10W (10.9% of total draw)
Provides 4× BS 1363 (230V) (120V 60Hz).
Pure sine wave inverter output. Safe for all standard household appliances.
Inductive motor/compressor load with 1.9× starting surge (motor inrush) (91.3% worst-case surge margin).
Wall AC fast charge at up to 940W (55m to 80%, 70m to 100%).
Safe envelope verified: Starting surge (140W) remains comfortably below the 1600W surge trip line, with steady-state operation settling into the safe continuous zone at 75W.
About 8.4 hours on AC power, with the box fan averaging 75 W (20-inch box fan running on medium speed setting (75 W)). The EcoFlow RIVER 2 Pro then draws about 92 W from its battery, including 10 W for the inverter itself. Best case: about 12 hours (20-inch box fan running on low speed setting (50 W)). Worst case: about 5.9 hours (High-velocity industrial air circulator on maximum speed (110 W)). At 8 hours a day, that's about 1 day.
Yes. The box fan's start-up peak of about 140 W (up to 200 W) fits within the EcoFlow RIVER 2 Pro's 1,600 W surge rating, with 88% headroom even in the worst case.
On wall power: about 55 minutes to 80% and 70 minutes to full (EcoFlow figures). With its maximum 220 W of solar input connected, expect about 176 W in full sun, so a full recharge takes roughly 4.6 hours of full sun, about 1.2 days at 4 peak sun hours a day.
Statutory 30-day retail price announcements & rate revisions
Bord Gáis Energy winter rate adjustment: +1.60c/kWh Day, +0.90c/kWh Boost (2am–5am), and +€12.50/yr standing charge effective 20 Nov 2026.
Energia retail revision: +1.85c/kWh Day, +1.15c/kWh EV Boost (2am–6am), and +€14.20/yr standing charge effective 15 Nov 2026.
Dual Fuel Day Night: Day -4.64c/kWh, Night -3.25c/kWh (effective 2026-11-05)
Electricity Day Night: Day -4.64c/kWh, Night -3.25c/kWh (effective 2026-11-05)
SSE Airtricity statutory price cut: -1.25c/kWh Day, -0.65c/kWh Night, and -€8.40/yr standing charge effective 01 Oct 2026.
Powered by daily verified feeds from Alva Compare & CRU disclosures.