Yes, absolutely. Under Battery-Free Operation (Work Without Battery) mode, as long as the AC grid is active or the PV solar panel input power is sufficient, the inverter can directly power your home appliances and commercial loads. This eliminates the upfront purchase and maintenance costs of external batteries for customers with steady daytime solar production.

The solar input limit scales with model capacities: the AKSPI-4K supports up to 4000W PV input, the AKSPI-5.5K supports up to 5500W PV input, and the flagship AKSPI-10K supports an impressive 11000W of PV maximum input power through high-speed MPPT trackers.

Yes. The AKSPI series fully supports modern Lithium (LiFePO4) as well as traditional Lead-Acid (SLA/GEL/AGM) batteries. Engineers and homeowners can customize constant charging voltages (up to 28.2VDC for 24V models / 56.4VDC for 48V models) and floating charging voltages directly through the LED front panel setting buttons.

The AKSPI series offers a USB-TYPE-A slot for plug-and-play smart WiFi or GPRS monitoring modules. Users can download a dedicated mobile APP supporting both WiFi and Bluetooth to inspect real-time AC input/output, PV tracking voltage, charging status, and load trends from anywhere in the world.

Yes. The system has a built-in AC Auto-Restart function. In the event of a grid blackout or low-battery shutdown, the AKSPI inverter automatically turns back on and safely recovers power to connected home appliances as soon as mains AC utility or solar PV power becomes available.

To meet the rigorous safety and compliance requirements of modern global markets, the AKSPI Series is certified according to the strict international IEC62368-1 safety standard, providing dependable electrical safety and performance guarantees.