Deye 6kW Hybrid Single Phase Inverter, 48V, 2 MPPT, CT & WiFi Included (SUN-6K-SG04LP1-EU-SM2)

Supplied complete: ships with the current transformer (CT) coil and the WiFi monitoring dongle included — ready to commission, no separate accessory order.

The Deye SUN-6K-SG04LP1-EU-SM2 is a 6kW single-phase hybrid inverter for 48V low-voltage battery systems, built for residential backup and self-consumption.

It takes up to 9.6kW of PV across two independent MPP trackers, and pushes 135A into a 48V battery bank. Grid, PV, battery and generator are all managed by the one unit, with six configurable time periods for charging and discharging so the system can follow a tariff or a load profile. Rated IP65 and naturally cooled, it mounts indoors or in a sheltered outdoor position without an enclosure.

Why installers pick this unit

• Two MPP trackers (18+18A) for flexible array design across two roof faces
• CT coil and WiFi dongle in the box — nothing else to source to commission it
• Parallels up to 16 units on- and off-grid, with multiple battery banks
• AC coupling to retrofit an existing grid-tied PV array
• Generator support — stores energy from a diesel genset
• 97.6% peak efficiency, colour touch LCD, WiFi/RS485/CAN comms

Good to know before you quote it

• Low-voltage (40-60V) batteries only.
• Single-phase. For three-phase sites use the Deye 3-phase range.
• This is the SG04LP1 SM2 revision — confirm firmware/BMS compatibility with the battery brand.