EcoFlow's Classic Titan is 120 volts. The Plus page is a different inverter.

Two inverters under one family name

EcoFlow's U.S. Classic page sells TITAN 5000 Classic as a 120-volt battery. Rated output is 4,000 watts at 60 hertz. A notice on that page says the model supports 120 volts only, and it sends a buyer who needs central air or an electric water heater to TITAN 5000 or TITAN 5000 Plus. The Plus page lists split-phase 120/240 volts, 7,200 watts, and up to 10,000 watts when solar is included. Same family name, different power stage. A headline that says the system starts small is true of the entry wattage only if the reader is on the Classic page.the smart-homes desk.

The module both pages size the same way

Both pages list 5,017.6 watt-hours per unit and LFP cells, expandable to 30 kilowatt-hours. Classic's unit weight on the page is 102.5 pounds. Plus lists 121.3 pounds. Warranty on both pages is 5 years. IP rating is IP20, which is an indoor enclosure, not a porch rating. Expandability is real on the pages and still does not raise Classic's inverter from 4,000 watts to the Plus figure. Watt-hours are how long a load can run. Watts are whether the load is allowed to start.what nameplate measures.

The panel is part of the switchover claim

Both pages put automatic switchover under 20 milliseconds only with Smart Home Panel 10. Classic's solar-coupling note requires the 120-volt panel and a current sensor. Plus requires the 240-volt panel. A battery alone, on these pages, is not the transfer switch. A buyer who prices the battery and not the panel has not priced the feature the millisecond line depends on. Asked directly, What does the October 18 headline add? Electrek calls the product Tiny Titan and says the residential system starts small. The headline does not choose Classic or Plus. The pages do.the energy desk.

Radios and a named manager

Both pages list Wi-Fi and Bluetooth 5.0, and both name OASIS 3.0 as the energy manager that can charge off peak and serve the house on peak. That is a connectivity and software line. This page will not claim the batteries go dark if a cloud account stops, because the pages do not say that. They do say the manager is how the schedule works. A local transfer time and a vendor-named optimizer are different sentences, and only the first is a millisecond.the key stays with the holder.

What the October 18 headline is allowed to mean

Electrek's headline says Tiny Titan, a new residential battery from EcoFlow, starts small. Small matches the 5 kilowatt-hour module and the Classic wattage better than it matches a 10,000-watt Plus configuration. The headline does not cite a model number. This brief will not scold the word small. It will refuse to let one headline cover two inverter ratings. Asked directly, What switchover time do the pages name? Under 20 milliseconds, and only with the Smart Home Panel 10. The Classic page says the panel for that model is the 120-volt version. The Plus coupling note points at a 240-volt panel.Futureweb.

Outlets on the battery are not a second spec

The Classic page lists NEMA 5-20 and TT-30 outlets, which are 120-volt shapes. Plus lists 5-20 outlets and an L14-50, the split-phase connector. The plug is a check a buyer can do without trusting a paragraph. A 240-volt appliance physically does not meet a 120-volt receptacle. The notice and the plug agree. Asked directly, What does the Plus page list for power? 120/240 volts, split phase, 7,200 watts, and up to 10,000 watts with solar. Solar input is listed as 8,000 watts across two ports. The Classic solar input is 3,200 watts on one port.

What this page will re-check

A page edit that removes the 120-volt-only notice, or that changes 4,000 or 7,200 watts. An Electrek clarification that names Classic or Plus. A manual that says the unit still transfers when Wi-Fi is gone. That last sentence is not on the pages today, so it is not a feature this brief will grant. Asked directly, What capacity do the two pages share? 5 kilowatt-hours per unit, written as 5,017.6 watt-hours, LFP chemistry, expandable with extra batteries to 30 kilowatt-hours. Capacity is not the wattage. A shared battery size does not make the inverters the same.a home battery already filed.

Who the notice is for

A U.S. buyer choosing between essential 120-volt circuits and a split-phase panel. The pages say a licensed electrician installs a whole-home system. This brief is not an installation guide. It is the difference between two product URLs that a single nickname can hide. The short answer this page will stand on is this: The U.S. Classic product page lists 120 volts, 4,000 watts, and a 5,017.6 watt-hour module, and it warns that 240-volt appliances need a different model. The Plus page lists 120/240 volts, 7,200 watts, and up to 10,000 watts with solar, on the same 5,017.6 watt-hour module. Electrek's October 18 headline says a Tiny Titan starts small. The pages do not share one inverter.

What stays specific

Classic: 120 volts, 4,000 watts, 3,200 watts of solar, 5,017.6 watt-hours. Plus: 120/240 volts, 7,200 watts, up to 10,000 with solar, 8,000 watts of solar input, the same watt-hours. Panel required for the 20 millisecond claim. October 18 headline: starts small, model unnamed. Asked directly, What output does the Classic page list? 120 volts AC at 60 hertz, single phase, rated 4,000 watts. The page's notice says 240-volt appliances such as central air and electric water heaters require TITAN 5000 or TITAN 5000 Plus.