Description

Product Description

The Sungrow 9.6 kWh battery package is part of Sungrow’s modular SBR high-voltage battery range, engineered for safety, performance, and long service life. Using premium LiFePO₄ cells and an intelligent Battery Management System (BMS), the battery ensures stable operation, precise cell balancing, and comprehensive protection under all operating conditions.

The modular stackable design allows homeowners to start with a 9.6 kWh configuration and expand capacity easily as energy needs increase. The battery integrates natively with Sungrow single-phase and three-phase hybrid inverters, enabling efficient solar self-consumption, load shifting, and reliable backup power during grid outages.

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Technical Specifications (Bullet Form)

Battery & Electrical

• Battery chemistry: Lithium Iron Phosphate (LiFePO₄)

• Nominal energy capacity: 9.6 kWh

• Usable energy: Approximately 8.6–9.0 kWh

• Nominal voltage: High-voltage DC system

• Modular battery units: 3 × 3.2 kWh modules

• Depth of discharge (DoD): Up to 90 %

Performance

• Cycle life: > 6 000 cycles at 80 % DoD

• Round-trip efficiency: ≥ 95 %

• Self-discharge rate: < 3 % per month

• Continuous operation suitable for daily cycling

Charge & Discharge

• Maximum continuous charge power: High-power capable (system-controlled)

• Maximum continuous discharge power: Matches inverter rating

• Fast charge and discharge response

Battery Management & Protection

• Integrated smart BMS

• Protections: Over-voltage, under-voltage, over-current, short circuit, over-temperature

• Active cell balancing for extended lifespan

Communication & Compatibility

• Communication interfaces: CAN

• Native compatibility with Sungrow hybrid inverters

• Plug-and-play configuration with inverter EMS

Physical & Installation

• Installation type: Stackable floor-mounted system

• Enclosure: Metal housing for indoor installation

• Cooling method: Natural convection

• Compact modular design for easy transport and installation

Environmental

• Charge temperature range: 0 °C to 50 °C

• Discharge temperature range: –20 °C to 50 °C

• Storage temperature: –20 °C to 45 °C

• Protection rating: IP20

Applications

• Residential hybrid solar systems

• Backup power during load shedding

• Energy self-consumption optimisation

• Scalable home energy storage solutions