The Solar Step
10KW Single Phase Deye Hybrid Inverter 48V (SUN-10K-SG02 LP1-EU-AM3)
10KW Single Phase Deye Hybrid Inverter 48V (SUN-10K-SG02 LP1-EU-AM3)
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Title:
Deye 10kW Hybrid Inverter 1-Phase 48V – IP65, 97.6% Efficiency
Description
Hybrid Inverter for Higher Self-Consumption
The Deye 10kW Single-Phase Hybrid Inverter is built to manage solar, battery storage, and grid power as one coordinated system. It’s suited to residential and small commercial solar installations where stable backup, smart energy use, and flexible operation modes are required.
Hybrid Operating Modes and Energy Control
Supports grid-tied, off-grid, and hybrid operation
Coordinates PV production, battery storage, and grid supply for optimized energy use
Helps reduce grid reliance and supports lower electricity costs through higher self-consumption
10kW Output for Demanding Loads
10kW capacity for large homes and small business applications
Designed to run multiple loads simultaneously, including HVAC systems, refrigeration, and pumps
Battery Compatibility and UPS Backup
Compatible with 48V battery banks, supporting lithium-ion and lead-acid
Intelligent charge/discharge management to improve efficiency and battery utilization
UPS mode provides backup power during outages with automatic supply support
PV Input and MPPT Solar Harvesting
MPPT (Maximum Power Point Tracking) to maximize solar yield
Wide PV input voltage window for flexible array design (150V – 500V)
Supports up to 13kW PV input capacity for higher solar generation potential
Monitoring, Integration and Control
WiFi and app monitoring via Deye smart platform
Supports RS485, CAN, and USB communication for system integration
LCD touchscreen for real-time status, configuration, and parameter setup
Grid Interaction, Peak Shaving and Export Options
Automatic changeover to battery supply during grid interruptions
Peak shaving capability to limit grid draw and prioritize solar usage
Supports net metering to export surplus PV energy where permitted
Safety, Cooling and Compliance
Built-in protection covering surge, overvoltage, overload, and short-circuit events
Intelligent air cooling with fan speed control for stable operation
Complies with international safety and EMC standards for long-term reliability
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | SUN-10K-SG02 LP1-EU-AM3 |
| Battery Type | Lead-acid or Lithium-ion |
| Battery Voltage Range (V) | 40–60V |
| Max. Charging Current (A) | 250V |
| Max. Discharging Current (A) | 250 |
| Charging Strategy for Li-ion | Self-adaption to BMS |
| Max PV Access Power (W) | 2400 |
| Max PV Input Power (W) | 19200 |
| Max Input Voltage (V) | 500V |
| Start-up Voltage (V) | 125V |
| MPPT Voltage Range (V) | 150–425V |
| Rated PV Input Voltage | 370V |
| Peak Power (Off-grid) | 2 times of rated power |
| Max Efficiency | 97.6% |
| MPPT Efficiency | > 99% |
| Communication Interface | RS485 / RS232 / CAN |
| Monitor Mode | GPRS / WIFI / Bluetooth / 4G / LAN (optional) |
| Operating Temperature | -40 to +60°C, >45°C derating |
| Ingress Protection | IP65 |
| Cooling | Intelligent Air Cooling |
| Warranty | 5 Years / 10 Years |
| Safety / EMC Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
Installation and Warranty Requirements
All inverters and batteries must be installed by a qualified electrical wireman or Master electrician with valid Department of Labour registration. A Certificate of Compliance (COC) must be issued for the backup/solar installation. The installation must comply with SANS 10142 and all associated requirements. Warranty claims may be rejected if submitted without installation photos, a valid COC, and proof of installation by a qualified wireman or Master electrician, and this can render the warranty claim null and void.
Let customers speak for us
from 130 reviewsWish to thank solar step for their excellent service and fast delivery. This is the business one can support!
My gas geyser no longer spark after 4 months, what can be the issue
My gas geyser no longer spark after 4 months, what can be the issue
This battery runs my lights, TV and decoder, Computer and monitor, speakers, internet, blender and all the other small draw items in my caravan. In 2 years I've had no problems and I'm happy. It's lying on the floor under the bed and being a LifePO I'm confident that it can't burst into flame and I sleep very well.
I'm traveling around southern Africa in the caravan and this is a very helpful power source, coupled with a 3000 watt inverter.
I do all my cooking on gas and stay in caravan parks which have electricity available, so I charge the battery through the inverter from the mains. Solar panels are big and clumsy to carry around - the smaller roll-up panels are not very efficient.
Received in time, installed and working very well.
As we were looking to purchase an inverter and a battery ,we were greeted via telephone, the salesperson was friendly and respectful,and helped us with all the info we required ,sent our invoice and payment was made...our tracking number has been recieved ....we will be dealing with The Solar Step again...thank your for the great service..
Thank you for the good service and speedy delivery.
Great value for money. This is the 3rd one we have fitted and they work great at half the price of the alternatives
Bought a 24v Ecco system from Solar step, good service and support.
I am very happy.
My Order was sent and delivered in supper quick time and everything was as ordered
Thank You Solar Step.
Super deal and service. Love it!
Recieved as ordered and in good condition.
Amazing deal inregards the Gelato 12.8V 120ah Lifepo4 battery.
Still can't find the correct blue tooth app to download.
Does anybody know ?
Thank you Solar Step for your great service and speedy delivery. Especially Luandro who is very helpful. They are highly recommended.

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