The SUN-5/6/8/10/12/15/20/25K-SG01HP3-EU-AM2 is Deye's three-phase high-voltage hybrid inverter line spanning 5 to 25 kW, built for lithium batteries from 160 to 700 V where higher DC voltage means higher system efficiency. PV input reaches 1000 V with an MPPT range of 150–850 V on two MPP trackers, and PV oversizing up to 50 kW of array power on the 25 kW model.

It delivers 100% unbalanced output, supports AC coupling of an existing PV system, generator energy storage, six programmable battery time windows and parallel operation of up to 10 units on- and off-grid. Maximum efficiency is 97.6% with >99% MPPT efficiency, monitoring runs over Wi-Fi/GPRS/Bluetooth/4G, and the IP65 unit carries Type II DC/AC surge protection with a 5 or 10 year warranty depending on the installation region.