EcoFlow STREAM AC 5000 Home Solar Battery

A compact 5.024kWh AC-coupled home battery with up to 3,000W AC output, smart tariff management and flexible expansion for whole-home energy storage.

Key Features

• 5,024Wh storage: 100% usable capacity with a cycle life rated at 10,000 cycles.
• 3,000W AC performance: Maximum battery-system charging and discharging power of 3,000W, with up to 3,000W off-grid AC output.
• AC-coupled design: Built for energy storage without direct PV inputs or MPPTs, making it suitable for adding storage to a compatible home energy system.
• Expandable system: Stack up to two STREAM Expansion Battery 5000 units with one main unit for 15kWh; multi-unit systems can expand up to 90kWh.
• Smart energy management: Wi-Fi, Bluetooth and CAN connectivity with EcoFlow OASIS 3.0, self-consumption, intelligent, custom and peak-shaving modes.
• Indoor or outdoor use: IP65 protection, low-temperature charging self-heating at ≤10°C and an operating range of -20~55°C.
• Quiet, long-term storage: Acoustic noise below 30dB and a 10-year warranty.

Where to Use

Designed for home energy storage, including increasing self-consumption from a compatible solar system, charging during off-peak tariff periods, reducing peak grid demand and providing backup power to loads connected to the unit's AC outlet during an outage.

Technical Specifications

Installation & Safety

• Supplied with a power cable with stripped ends and requires hardwiring by a certified, registered electrician.
• The grid-connected port disconnects during a power outage; backup loads must be connected to the unit's AC outlet.
• Install in a well-ventilated, cool and shaded indoor or outdoor location in accordance with EcoFlow's instructions and applicable UK requirements.

What's in the Box

• EcoFlow STREAM AC 5000 × 1
• Grid Cable × 1
• Installation Guide × 1 and Warranty Card × 1
• Wall Mount Bracket and mounting hardware