Deye SUN-10/12K-SG02LP1-EU-AM3 is a high-performance single-phase hybrid inverter designed for residential and light commercial solar energy systems. Available in 10kW and 12kW power ratings, the series combines solar generation, battery storage, grid connection, and generator integration within one flexible energy management solution.

Designed for high-power low-voltage battery systems, the inverter supports 40–60V lead-acid or lithium-ion batteries with charging and discharging currents of up to 250A. It also supports AC coupling, diesel generator energy storage, up to 16 units in parallel, multiple batteries in parallel, and six programmable battery charging and discharging periods for intelligent energy management.

Applications

Residential Solar Energy Systems

High-capacity hybrid solar power management for homes with demanding electrical loads and battery storage.

Light Commercial Systems

Flexible solar and battery energy management for small businesses and light commercial applications.

Backup & Off-Grid Systems

Reliable backup operation with battery storage and high off-grid peak power capability during grid interruptions.

Solar + Generator Hybrid Systems

Supports diesel generator integration and energy storage for flexible multi-source power systems.

Additional information

Inverter Type	Single Phase Hybrid Inverter
Phase	Single Phase
Rated Output Power	10 / 12 kW
Surge Power	2× Rated Power for 10s
Output Voltage	220V / 230V
Output Frequency	50Hz / 60Hz
Max. PV Access Power	20 / 24 kW
Max. PV Input Power	16 / 19.2 kW
Max. PV Voltage	500V
MPPT Voltage Range	150–425V
Number of MPPTs	3
PV Strings per MPPT	2 + 2 + 2
Compatible Battery Type	Lead-acid / Lithium-ion
Battery Voltage Range	40–60V
Max. Charging Current	220A / 250A
Max. Discharging Current	220A / 250A
Efficiency	97.6% Max. / 96.5% Euro / >99% MPPT
Parallel Connection	Up to 16 Units
Communication	RS485 / RS232 / CAN
Monitoring	GPRS / Wi-Fi / Bluetooth / 4G / LAN (Optional)
Ingress Protection	IP65
Operation Temp.	-40°C to +60°C (>45°C Derating)
Cooling	Intelligent Air Cooling
Noise Level	<45 dB
Mounting Type	Wall-Mounted
Dimensions	420 × 670 × 233 mm
Approx. Weight	35.6 kg
Warranty	5 Years / 10 Years

What power ratings are available in the Deye SUN-10/12K-SG02LP1-EU-AM3 Series?
The series is available in 10kW and 12kW rated output power models for high-capacity single-phase hybrid solar systems.

What battery types are compatible with this inverter?
The inverter supports both lead-acid and lithium-ion batteries with a battery voltage range of 40–60V.

What is the maximum charging and discharging current?
The 10kW model supports up to 220A, while the 12kW model supports up to 250A maximum charging and discharging current.

How much solar PV capacity can be connected?
The 10kW model supports up to 20kW Max. PV Access Power, while the 12kW model supports up to 24kW.

Can multiple Deye SUN-10/12K inverters operate in parallel?
Yes. Up to 16 inverters can operate in parallel for both on-grid and off-grid applications, allowing the system to scale for larger power requirements.

Does the inverter support multiple batteries in parallel?
Yes. The inverter supports multiple batteries connected in parallel, providing greater flexibility when expanding the energy storage system.

Does the inverter support diesel generator integration?
Yes. It supports storing energy from a diesel generator, allowing solar, battery, grid, and generator resources to work together in a flexible hybrid energy system.

Can this inverter be used to retrofit an existing solar system?
Yes. The inverter supports AC coupling, making it suitable for integrating battery storage into an existing solar installation.

Can battery charging and discharging schedules be programmed?
Yes. The inverter provides 6 programmable time periods for battery charging and discharging, enabling flexible energy management throughout the day.

What is the maximum inverter efficiency?
The inverter achieves a maximum efficiency of 97.6%, Euro efficiency of 96.5%, and MPPT efficiency greater than 99%.

What communication and monitoring options are available?
The inverter supports RS485, RS232, and CAN communication interfaces, with optional GPRS, Wi-Fi, Bluetooth, 4G, and LAN monitoring.

Is the inverter suitable for demanding installation environments?
Yes. It features an IP65 protection rating and an operating temperature range from -40°C to +60°C, with derating above 45°C.

What is the warranty period?
The inverter is available with a 5-year or 10-year warranty. The applicable warranty period depends on the final installation site and Deye warranty policy.

Deye SUN-10/12K-SG02LP1-EU-AM3 Single Phase Hybrid InverterDeye

SUN-3/3.6/5/6K-SG04LP1 Single Phase Hybrid Inverter

Deye SUN-16/18K-SG01LP1-EU-AM3-P Single Phase Hybrid Inverter

Deye SUN-10/12K-SG02LP1-EU-AM3 Single Phase Hybrid InverterDeye

Features & Benefits