The IQ Battery 5P with FlexPhase starts at 5 kWh of capacity and can be configured up to 70 kWh. Each 5 kWh battery delivers continuous power of up to 3.84 kW in single-phase configuration and 1.28 kW ...

We've evaluated dozens of solar batteries over the years, and in 2025, the Bluetti EP900 Home Battery Backup is CNET's pick for the best solar battery, overtaking the Tesla Powerwall. The EP900 ...

This is a less expensive configuration, and an IQ System Controller can be added at later time to provide backup ... Battery 5P will enable our customers to maximize the value of their home solar ...