APsystems made a strong impression at the 18th SNEC PV Power & Energy Storage Expo, held at the National Exhibition and Convention Center in Shanghai. With more than 15 years of disruptive technological innovation, the company introduced its latest advancements in solar and storage technologies, highlighting new products and showcasing the impact of AI integration on energy management.

   APsystems is introducing the QS2, a brand new single-phase quad microinverter with an impressive 2200W output and support for four high-power PV modules via independent MPPT channels. Designed for safety and efficiency, its module-level architecture keeps DC voltage below 60V during operation, effectively minimizing high-voltage risks. The upgraded Zigbee module enhances communication speed and stability, while the QS2's compatibility with other APsystems single-phase models like the DS3 and QS1 makes system design more flexible.

   Also introduced was the AHS series Solar Battery Hybrid Controller, designed for off-grid and backup power scenarios. Supporting 12V/24V/48V lead-acid and lithium batteries, the flagship AHS-6.3 delivers a 6300VA pure sine wave output with 99.9% MPPT efficiency and seamless 5ms UPS switching. With IP43 cooling and real-time app monitoring, it's built for reliability in both home and telecom applications.