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EcoFlow · Documentary analysis

EcoFlow RIVER 3

Main strength

Some fields have documentary evidence; consult the field list and sources. Other specifications and compatibility remain pending.

We have not yet established a main strength for your use case.

Last documentary review

Official sources reviewed: 2026-10-10. EU: regional manual table 230 V/50 Hz; offer and exact physical plug not verified We have not carried out physical tests.

Check my consumption →

Who it may suit

We need to check your appliances against the model’s evidence before saying who it suits. Start by calculating your consumption.

When to look elsewhere

Do not choose it if you need confirmed compatibility and information about your load or the station is still missing. Missing information is not a proven limitation.

Main trade-off

A documented interpretation of this model’s trade-offs is still needed. We do not infer portability, runtime or ease of connection from isolated figures.

What we know

Fields with documentation: nominal capacity, continuous AC power, chemistry, declared cycles, dimensions, maximum solar input, solar input conditions, AC sockets, number of USB ports, DC/USB output limits, connection features, app conditions, EPS/UPS transfer time. Each field retains its limits; this does not verify the whole model.

View sources and variant ↓
What needs checking

Your setup still needs checking: startup, cables, ports and simultaneous use, operating conditions and solar installation. The offer, package contents, final price and availability are checked separately.

Next step: check your consumption and appliance connections; nominal capacity alone does not establish compatibility.

Nominal capacity
245 Wh
Continuous AC power
300 W
Weight
Documentation pending
Maximum solar input
110 W
Connections: documented ports, voltages and limits ↓

Documented limits of the reviewed variant. Port power does not guarantee your appliance's protocol, cable or start-up. Shared groups limit the sum of loads.

Charging and power: conditions that change the decision ↓
Mains recharge of the whole battery
Charging verification pending. This is a manufacturer claim under its stated conditions, not our own measurement. It is not the time to replenish your daily consumption.
Solar input
11–30 V, 8 A and 110 W maximum. Check panel open-circuit voltage, current and cable; constant generation is not guaranteed. Peak sun hours describe equivalent energy, not clock hours at constant maximum power.
Start-up and special modes
Transient peak verification pending. Special modes may reduce voltage; they do not replace continuous power.X-Boost: appliance limit of600W, subject to compatibility.Enabled by default and controllable in the app; does not work in bypass. Excludes voltage-sensitive appliances and requires checking actual compatibility. Does not increase normal 300 W AC output or establish start-up capability.
Power supply continuity
EPS: up to 20 ms; check your load. An EPS/UPS function with interruption does not establish medical continuity or compatibility with all sensitive equipment.

What do watts and watt-hours represent?

The W describe power at a given moment; Whdescribe accumulated energy. Multiplying an appliance's power by its usage hours estimates energy: 100 W for 2 hours is 200 Wh consumed by the appliance. Losses mean the battery must supply more.

  • Phone or tablet: 15 W × 2 h = 30 Wh

    Illustrative load; check charger and USB protocol.

  • Router: 12 W × 8 h = 96 Wh

    Hypothetical constant power; confirm the power supply.

  • LED light: 10 W × 4 h = 40 Wh

    Example of one light; add the others if used simultaneously.

  • Compressor fridge: 45 W × 4 h = 180 Wh

    Four hours of compressor operation, not four clock hours or measured consumption.

Illustrative power and hours, not measurements of your appliances or verified runtime of this station. These Wh represent appliance consumption before losses. Check each appliance's port, voltage, protocol and start-up requirements.

Formulas and assumptions for the AC example ↓

In the example of 100 W for 2 hours, the battery would supply around 265 Wh: AC consumption ÷ 85% efficiency, plus 15 illustrative inverter watts over those two hours.With90% of the245documented nominal Wh available, such a constant load would give approximately1.7 hours. Formula: capacity ×0.9 ÷ (100 ÷ 0.85 + 15).

Battery margin, losses and inverter consumption are planning assumptions, not measurements of this model. Temperature, ageing and variable consumption may change the result. Do not apply this AC example directly to USB or DC.

400 W of panels: generation and solar example ↓

This is nominal generation power. With 4 peak sun hours and 75% assumed solar efficiency, the example is 400 W × 4 PSH × 0.75 = 1200 Wh. This is energy equivalent to six uses of the 100 W, two-hour example before output losses, not six guaranteed uses.

ForEcoFlow RIVER 3, also applying the documented solar maximum limits the example's power to110W and its indicative calculation to330Wh.Four PSH do not mean four clock hours at a constant 400 W. Voltage, current, connectors, accessories and actual conditions must be checked; clouds or an incompatible input will change the energy. This figure is not a whole-battery recharge time either.

Enter your appliances and days to replace these examples with your own case.

Calculate my needs →
Sources, documented fields and review date ↓

Model: Base RIVER 3 EFR705, 245 Wh and 20 ms EPS; not RIVER 3 (230 Wh), Plus or 10 ms UPS variant. Region: EU: regional manual table 230 V/50 Hz; offer and exact physical plug not verified. Review date: 2026-10-10. Established fields: nominal capacity, continuous AC power, chemistry, declared cycles, dimensions, maximum solar input, solar input conditions, AC sockets, number of USB ports, DC/USB output limits, connection features, app conditions, EPS/UPS transfer time. This review does not establish price, stock, ASIN, warranty applicable to your purchase or physical testing.

Specific outstanding checks.

  • Manual: approximately 3.5 kg; ES page: 3.55 kg. Exact weight not verified; do not calculate density or rank by weight using these figures.
  • Base manual: EPS 20 ms, without a less-than qualifier; the 10 ms UPS variant and RIVER 3 (230 Wh) are excluded. EFR705 alone does not identify the offer.
  • All outputs combined: maximum 550 W; AC remains limited to 300 W. Two 12 W USB-A ports share 24 W; USB-C up to 100 W according to profile; vehicle 12.6 V/10 A up to 126 W.
  • Start-up capability and duration unknown. X-Boost 600 W is neither normal AC output nor verified start-up capability; it does not work in bypass and excludes voltage-sensitive equipment.
  • Amazon offer, ASIN, price, stock, commercial warranty, reviews, model photograph and physical offer plug not verified. The page's IP54 note concerns the battery, not the whole device.

Contents of this offer: verification pending. Do not assume panels are included. Check the retailer’s variant; maximum solar input does not describe package contents.

Check variant and store conditions ↗

Price awaiting verification

Shop awaiting verification · EcoFlow RIVER 3: confirm the European variant and package contents · Pending

Verification pending: European variant price, shop, date, taxes, delivery and terms. The old catalogue reference is not used for sorting, budget filters or €/Wh calculations.

Price and conditions may change. Confirm the European model, included accessories, availability and warranty. Linked offers are observations of new items in the European variant checked within the last seven days; they do not guarantee condition, seller, price or availability when you open Amazon. Review those conditions before buying. Commercial attribution remains unverified.

A new-condition offer for this model still needs checking.