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FOSSiBOT · Documentary analysis

FOSSiBOT F3000

Main strength

Its 2048 Wh nominal capacity and 3000 W total AC provide more power headroom than the 1800 W class without turning the advertised peak into continuous output. The 19.2 kg weight requires planning transport and space.

Last documentary review

Official sources reviewed: 2026-10-12. Documented EU 220–240 V variant; current frequency, SKU and Spanish plug remain unverified We have not carried out physical tests.

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Who it may suit

Consider it when the energy calculation fits within 2048 Wh nominal capacity and you need a normal AC load within 3000 W. Study UPS use separately: 2000 W output and 300 W AC charging in that mode.

When to look elsewhere

Certified startup, medical supply, more than 2000 W in UPS or continuity with small loads require specific tests or another verified configuration. A smaller reserve may avoid some weight when your demand does not need 2048 Wh.

Main trade-off

The 1200 W solar input and 25 A rating do not authorize every setup: the included cable is limited to 15 A with no parallel panels. The 100 W and 30 W USB-C ports lack verified profiles; their combined output or negotiated voltage is not guaranteed.

What we know

Fields with documentation: nominal capacity, continuous AC power, weight, dimensions, chemistry, maximum solar input, AC sockets, number of USB ports, DC/USB output limits, connection features, solar input conditions. 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
2048 Wh
Continuous AC power
3000 W
Weight
19.2 kg
Maximum solar input
1200 W

Documentary criteria, not a physical test or certified compatibility with your appliances.

How we assess options →
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
Solar XT60 input: 12–60 V, 25 A, up to 1200 W. The included cable supports at most 15 A and does not allow parallel panels. The connected solar array must stay at or below 60 V; explicit Voc/Isc limits remain unknown. Do not apply the station’s 25 A rating to the included cable; check the array, temperature, current and polarity. 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.
Power supply continuity
Transfer verification pending. 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 the2048documented nominal Wh available, such a constant load would give approximately13.9 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.

ForFOSSiBOT F3000, also applying the documented solar maximum limits the example's power to400W and its indicative calculation to1200Wh.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.

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Sources, documented fields and review date ↓

Model: Standalone F3000 EU; excludes F1800, F2400, F3600 Pro and kits. Region: Documented EU 220–240 V variant; current frequency, SKU and Spanish plug remain unverified. Review date: 2026-10-12. Established fields: nominal capacity, continuous AC power, weight, dimensions, chemistry, maximum solar input, AC sockets, number of USB ports, DC/USB output limits, connection features, solar input conditions. This review does not establish price, stock, ASIN, warranty applicable to your purchase or physical testing.

Specific outstanding checks.

  • F3000 EU: 2048 Wh nominal LFP capacity, 3000 W total AC at 220–240 V and three AC sockets. This is not 3000 W per socket or measured usable energy. The EU row states 50 Hz; 50/60 Hz selection and the current setting require checking. The SKU and Spanish plug have not been physically verified.
  • Two USB-A QC3.0 ports up to 18 W, one 100 W USB-C and one 30 W USB-C. Voltage/current profiles, per-port PD versions and shared limits are unknown; simultaneous 130 W USB-C output or 20 V negotiation is not guaranteed. The PD3.0 screen label does not verify those profiles.
  • One car socket at 12 V/10 A, 120 W. DC5521 quantity and aggregate DC limit remain unknown; the FAQ states there is no dedicated RV socket. Each load’s connector, cable, polarity and startup require checking.
  • UPS: maximum 2000 W AC output and 300 W AC charging in this mode, distinct from normal 3000 W output and 2000 W AC input. The manufacturer claims transfer within 10 ms; this is neither measured timing nor 0 ms. Bypass, CPAP and medical compatibility remain unverified; load continuity is not guaranteed.
  • Solar XT60 input: 12–60 V, 25 A, up to 1200 W. The included cable supports at most 15 A and does not allow parallel panels. The connected solar array must stay at or below 60 V; explicit Voc/Isc limits remain unknown. Do not apply the station’s 25 A rating to the included cable; check the array, temperature, current and polarity.
  • Automatic shutoff: the corresponding port after 30 min without a detected load or output; main power after 5 min with no active output. Thresholds, current/default settings and disabling procedure remain unknown. Do not copy other models’ 8 h settings or guarantee fridge/intermittent-load continuity.
  • ECO uses battery SOC: below 10%, mains supplies the load without charging the battery; after solar recovery to 30%, battery supply resumes; below 5%, mains charges the battery to 10%. These are not watt thresholds. Current mode and settings are unknown; available mains/solar is required.
  • AC input up to 2000 W with a 500/1000/2000 W selector; combined AC+solar is also limited to 2000 W, not 3200 W. Vehicle charging at 12/24 V: a general 120 W claim conflicts with the FAQ’s 96 W; applicable power and current remain unknown. Do not confuse vehicle input with the 120 W car output.
  • Advertised 6000 W peak without a duration; startup power and duration are unverified. It does not replace continuous 3000 W output or certify compressors. Reduced-voltage mode, cycles, applicable warranty, exact recharge time, price, stock, ASIN, photo and reviews remain unknown.
  • Weight 19.2 kg; dimensions 461 × 220 × 252 mm (length × width × height). Operating range −10–40 °C, recommended charging 0–40 °C and humidity up to 90% RH. Power may be reduced above 40 °C; internal protection at 55–66 °C is not an admissible ambient temperature range.
  • Advertised external-battery function at 12/24/48 V up to 15 A: enable in the app and re-enable after restarting; a separate cable is required and vehicle charging is prohibited while active. There is no dedicated expansion battery; specific compatibility, maximum capacity and app version remain unknown.

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 · FOSSiBOT F3000: 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.