EcoFlow STREAM Ultra

EcoFlow

The EcoFlow STREAM Ultra lets you store and use your own solar power without rewiring your home or hiring an electrician. This plug-in solar battery connects directly into a standard wall outlet, making it a practical option whether you own your home or rent. At its core, the STREAM Ultra combines a 4 kWh battery and inverter into one compact unit. It accepts up to 2,000W of solar input and delivers 1,200W of AC output to power your home's devices and appliances. The unit holds UL 1741 certification for grid-tied safety, giving you confidence in its compliance with established electrical standards. Setup is straightforward — no tools, permits, or electrician required. Compatible installations include ground stand, flat roof, and fence mount, so placement options are flexible depending on your property. You can also expand capacity by connecting multiple units to different outlets throughout your home. Backed by EcoFlow's reputation for reliable energy products, the STREAM Ultra is designed for homeowners and renters alike who want a simple, effective way to maximize savings on electricity bills and move toward greater energy independence. As a standard-tier plug-in solar solution priced at $1,199, it offers a clear entry point into home solar storage without the complexity of a full installation.