Sigenergy SigenStor EC 8.0 SP 8kW Single Phase Energy Controller

Updated Model: Incorporates a redesigned AC plug to enhance reliability, minimise overheating risk, and help prevent installation-related issues.

The Sigenergy SigenStor EC 8.0 SP is a premium 8kW single-phase hybrid energy controller designed for residential energy storage applications. As the intelligent core of the Sigenergy SigenStor ecosystem, it seamlessly integrates with SigenStor battery modules, solar PV, EV charging, and advanced energy management to deliver a complete all-in-one energy solution. With 3 MPPTs, support for up to 16kW PV input, and a DC/AC ratio of up to 2.0, it maximises solar generation while providing reliable backup power and long-term energy independence. 

Featuring Sigenergy's innovative 5-in-1 architecture, the EC 8.0 SP combines a Solar Inverter, Battery PCS, Energy Management System (EMS), EV DC Charger compatibility, and Battery Management into a single intelligent platform. Built for flexibility and future expansion, it supports 1–6 battery modules per controller, 150% backup peak power, IP66 weatherproof protection, and smart air cooling, making it ideal for larger Australian homes with higher energy demands and greater solar generation capacity. 

Key Features

• 5-in-1 Energy Management System: Integrates solar inverter, battery PCS, EMS, EV charging compatibility, and battery management into one intelligent platform.
• 8kW Single-Phase Hybrid Controller: Delivers high-performance energy management for larger residential solar and battery storage systems.
• 3 MPPT Design: Maximises solar harvest with independent tracking across multiple roof orientations, improving generation from complex roof layouts.
• 16kW Maximum PV Input: Supports a 2.0 DC/AC ratio for greater solar energy utilisation and increased system efficiency.
• Scalable Battery Storage: Compatible with 1–6 SigenStor battery modules for flexible energy storage expansion.
• 150% Backup Peak Output: Provides up to 12kW peak output for 10 seconds to support high-startup household loads during power outages.
• Smart EMS Integration: AI-driven energy management optimises self-consumption, backup operation, and electricity savings.
• Smart Air Cooling: Intelligent active cooling ensures optimal thermal performance and long-term system reliability.
• IP66 Weatherproof Enclosure: Suitable for both indoor and outdoor installations in harsh Australian environments.
• Multiple Communication Options: Supports WLAN, Fast Ethernet, RS485, and optional Sigen CommMod (4G/3G/2G) for flexible system monitoring and remote management.

Key Features

• 5-in-1 Energy Management System: Integrates solar inverter, battery PCS, EMS, EV charging compatibility, and battery management into one intelligent platform.
• 8kW Single-Phase Hybrid Controller: Delivers high-performance energy management for larger residential solar and battery storage systems.
• 3 MPPT Design: Maximises solar harvest with independent tracking across multiple roof orientations, improving generation from complex roof layouts.
• 16kW Maximum PV Input: Supports a 2.0 DC/AC ratio for greater solar energy utilisation and increased system efficiency.
• Scalable Battery Storage: Compatible with 1–6 SigenStor battery modules for flexible energy storage expansion.
• 150% Backup Peak Output: Provides up to 12kW peak output for 10 seconds to support high-startup household loads during power outages.
• Smart EMS Integration: AI-driven energy management optimises self-consumption, backup operation, and electricity savings.
• Smart Air Cooling: Intelligent active cooling ensures optimal thermal performance and long-term system reliability.
• IP66 Weatherproof Enclosure: Suitable for both indoor and outdoor installations in harsh Australian environments.
• Multiple Communication Options: Supports WLAN, Fast Ethernet, RS485, and optional Sigen CommMod (4G/3G/2G) for flexible system monitoring and remote management.