Guard series integrates INVT inverter and prismatic battery, which has great cost advantage. Its large capacity hybrid inverter, single-phase and three-phase available, flexible 5.1 kWh lithium battery, modular design, easy installation. The SolarMan energy management system makes remote access and monitoring easy. The GUARD PLUS residential series is specially designed for global families, integrating 3.6kw/5kw hybrid inverter and 5.1kWh CATL battery pack, plug and play, and can be expanded to 20kWh energy storage capacity. The integrated system has IP65 protection and the best CATL prism battery in the market.