The SAJ B2-15.0-HV1 15kWh Battery is a versatile energy storage solution designed for residential solar systems with moderate to high energy requirements. With 15kWh of storage capacity, it can store excess solar energy generated during the day and make it available when solar production is low or household demand increases.
The battery helps improve solar self-consumption, reduce reliance on grid electricity, and support greater energy independence. Its high-voltage configuration is designed for integration with compatible SAJ energy storage systems, making it a practical choice for homeowners looking to enhance their solar setup.
15kWh Storage Capacity – Provides ample energy storage for residential applications.
High-Voltage Battery Solution – Designed for compatible high-voltage energy storage systems.
Efficient Solar Energy Storage – Stores surplus solar generation for later use.
Reliable Energy Storage – Supports consistent and efficient energy management.
Flexible Residential Solution – Suitable for homes with moderate to high energy consumption.
SAJ System Integration – Designed for use with compatible SAJ solar energy systems.
Practical Storage Capacity – Offers a useful balance between capacity and residential installation requirements.
The SAJ B2-15.0-HV1 15kWh Battery provides a practical combination of capacity and flexible energy storage for residential solar systems. It helps store excess solar power for later use, maximise solar self-consumption, and reduce dependence on grid electricity. Its 15kWh capacity makes it a suitable choice for households with higher energy requirements looking to improve their energy independence.
Medium to large residential solar installations
Homes with moderate to high electricity consumption
Solar PV systems requiring additional storage capacity
Customers looking to maximise solar self-consumption
Homeowners seeking greater energy independence
Properties with compatible SAJ energy systems
Residential renewable energy systems requiring higher-capacity battery storage
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See the images below for battery location guidelines and spacing required.

