Solplanet is the brand of AISWEI, a company born out of SMA's Chinese arm and now independent. The technical heritage shows: German engineering, large-scale manufacturing, and prices SMA does not match. It is one of the few makers offering a complete system — inverter, battery and load management — without forcing you to assemble parts from different brands.
On litio.store you will find the ASW LT-G2 Pro range, three-phase string inverters from 3 to 12 kW for homes, and the LT-G3 commercial units from 50 to 110 kW for warehouses and industrial plants. The ASW kH and K-TH hybrids cover 5 to 30 kW and work with high- or low-voltage storage. The Ai-HB and ASW5120 batteries are modular at 2.56 and 5.12 kWh: start small and add modules later without rebuilding the system.
Three things make Solplanet easy on site: commissioning runs from the app over Bluetooth with no service cable, three-phase backup is built into the hybrids with no extra switchgear, and the inverters ship with the Italian CEI 0-21 grid profile already loaded. Standard warranty on residential inverters is ten years.
