EcoFlow launches Titan Series 5-kWh residential energy storage system

The Titan Series spans three 5-kWh battery versions and pairs with the EcoFlow Smart Home Panel 10 for grid, solar and backup power without replacing the main electrical panel.

EcoFlow has released a new residential energy storage system, the Titan Series, built around a 5-kWh battery and offered in three versions: the Titan 5000, Titan 5000 Plus and Titan 5000 Classic.

The Titan 5000 Plus, described as the flagship of the lineup, delivers 7.2 kW of output from its 5-kWh battery. Across the series, EcoFlow says the system can scale up to 30 kWh.

Paired with the EcoFlow Smart Home Panel 10, the Titan 5000 Plus and Titan 5000 are designed to work alongside the grid and to integrate with existing third-party rooftop solar systems, without replacing the home's main electric panel or waiting through long installation delays. According to EcoFlow, the system analyzes three power sources at once: it prioritizes clean solar first, stores surplus energy in the battery second, and draws expensive grid power only as a last resort.

EcoFlow says the series is intended to remove the complexity and high contractor costs traditionally tied to home energy upgrades. With the Smart Home Panel 10, the ecosystem supports 50-A whole-home current across 10 circuits without replacing any existing electrical panel or rooftop solar setup. During a blackout, the system switches to battery power in under 20 milliseconds, maintaining power to devices from Wi-Fi routers to water pumps, all monitored and managed through the EcoFlow App.

The three-version lineup gives households a choice of configurations within the same battery platform, while the Smart Home Panel 10 serves as the point that ties grid, solar and battery power together. Once installed, the system is monitored and controlled through the EcoFlow App.

Installation is addressed through factory-level preparation. EcoFlow pre-assembles breakers and pre-wires cables before shipping, a step the company says reduces field labor by up to 80% and speeds up installation.

Aimed at whole-home backup

"Whole-home backup has traditionally required households to choose between the power they want and the cost and complexity they're willing to take on," said Brian Essenmacher, Head of U.S. Business Development at EcoFlow. "With Titan, we're giving more families a practical way to get the power they need, while also helping them manage energy more intelligently every day."

The Titan Series centers on whole-home backup and everyday energy management, combining a scalable 5-kWh battery platform with a panel designed to avoid main-panel replacement. The capacity, output, switching and labor figures cited here come from EcoFlow's announcement; no independent testing results were provided.

NM

Naledi Mokoena

Naledi Mokoena is an editorial analyst covering UPS systems, transformers, power inverters, inverter chargers, and lithium battery chargers for industrial and facility power conversion. Her articles compare output waveform, total harmonic distortion, conversion efficiency, hold-up and backup time, and thermal limits, and they reference standards such as IEC 60076 only within their stated scope while requiring model-specific documents before any compliance statement. She writes for electrical engineers, critical-load planners, and maintenance teams who must size backup autonomy, verify charger compatibility, and document conversion losses before specifying equipment.