The EH is compatible with high voltage batteries (85-460V) to empower a flexible system design. As the core of reliable electricity supply, EH series can automatically realize the UPS-level switching to the back-up mode in less than 10 ms, ensuring that critical loads experience with no interruption. Being communicative by supporting multiple communication protocols, it allows for smart home integration and maximized system status transparency. It future-proves the extension for your power system by offering a Battery Ready option for users who might wish to acquire a complete energy storage solution eventually. By simply purchasing an activation code, users can easily upgrade EH to a complete energy storage solution.