The Livoltek HP6kW S2 series of single-phase energy storage inverters, with their superior multifunctionality and high-quality performance, bring a qualitative improvement to residential and commercial energy management. This product is designed with flexibility to seamlessly integrate with existing solar photovoltaic systems, ensuring efficient energy conversion. It can not only store energy from generators but also supports the parallel expansion of multiple battery sets to meet the growing demand for energy storage. The HP1-3~6kWS2 series provides a future-oriented energy solution equipped with a range of advanced features, offering unprecedented convenience and intelligence for your energy management. High Generation & Scalability Max charging and discharging current of up to 125A. Up to 200% DC input oversizing and PV current to 18A. Max 10 pcs parallel for on-grid and off-grid operation. Safe & Protection Seamless Transition: Backup with UPS-level switching < 10ms 10 seconds of 200% overload capability. IP66 ingress protection Adaptable Applications AC couple to retrofits existing solar systems. Supports storing energy from diesel generators. Friendly & Thoughtful Design Color touch LCD screen combined with auxiliary function buttons. 6 adjustable time slots for charging and discharging the battery.