The Solar Step
8KW Sunsynk Hybrid Inverter (SG05LP1 EU SM2) + 2x 5.12kWh Shoto HP10-BOX5 Pro Lithium Ion Battery Loadshedding Combo
8KW Sunsynk Hybrid Inverter (SG05LP1 EU SM2) + 2x 5.12kWh Shoto HP10-BOX5 Pro Lithium Ion Battery Loadshedding Combo
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Sunsynk 8kW Hybrid Inverter (SG05LP1 EU SM2) – 48V LV Model with Dual MPPT
ONLINE DEAL ONLY – IN-STORE COLLECTION AVAILABLE ON REQUEST (SAME DAY)
The Sunsynk 8kW Low Voltage Hybrid Inverter (Model: SG05LP1 EU SM2) is a compact, high-efficiency power management solution for residential and commercial energy systems. With support for both lithium and lead-acid batteries, this inverter is engineered for performance, flexibility, and seamless off-grid or backup integration.
Designed to optimize solar self-consumption and ensure backup power during grid failure, this advanced 48V single-phase hybrid inverter features wide PV input voltage range, dual MPPT tracking, and robust surge capacity. Whether paired with a battery for full hybrid operation or used as part of an off-grid setup, this inverter delivers reliable energy autonomy.
Technical Specifications
Battery Input
Battery Type: Lead-Acid or Li-Ion
Voltage Range: 40VDC ~ 60VDC
Max Charge/Discharge Current: 190A DC
PV Input (Solar)
Max PV Input Power: 12,800W (supports up to 16,000W access power)
PV Voltage Range: 125V ~ 500V
MPPT Voltage Range: 150V – 425V (Full Load: 200V – 425V)
Max PV Input Voltage: 500VDC
Start-Up Voltage: 125V
Operating PV Current: 32A + 32A
MPPTs/Strings: 2 MPPTs with 2 strings each
General
Weight: 26.8kg
Mounting: Wall-Mounted
Monitoring: WiFi/GPRS/LAN (Optional Dongle Required)
Protection: Overload, Over-voltage, Short-circuit, Reverse Polarity, Ground Fault
Cooling: Intelligent Fan Cooling
Operating Temperature: -25°C to 60°C
Certifications: CE, IEC62109, UN38.3
Benefits & Highlights
Unmatched Compatibility – Works with most 48V lithium and lead-acid batteries.
High Charging Current – 190A supports fast battery charging & discharging.
Future-Ready – Supports battery and solar expansion, ideal for growing energy needs.
Dual MPPT Inputs – Optimize multiple solar arrays independently for max performance.
Silent Performer – Smart fan control ensures quiet operation during low loads.
Backup Ready – Seamless power transition during outages with high surge capacity.
5.12kWh Shoto HP10-BOX5 Pro Lithium Ion Battery
Description:
The SHOTO HP10-Box5 Pro is a professional-grade 5.12kWh lithium iron phosphate (LiFePO₄) battery module engineered for long-lasting energy storage and seamless integration into solar and backup systems. Its modular, compact design ensures scalability and efficiency for both residential and commercial installations.
Key Features and Benefits
Advanced Battery Technology
Built with high-quality LiFePO₄ chemistry for maximum safety and durability
More than 6,000 cycles at 80% depth of discharge
High energy density in a compact, stackable unit
Reliable Performance
5.12kWh storage with 100Ah capacity
Continuous efficiency above 95% to minimize energy loss
Fast charge/discharge capability with max current of 100A (recommended 50A)
Low self-discharge to maintain stored energy
Battery Management System (BMS)
Prevents overcharge, over-discharge, and short-circuits
Provides overcurrent and temperature protection
Balances cells for optimized charging and extended lifespan
Integration and Compatibility
Works with leading inverter brands: Deye, Goodwe, Luxpower, Victron, SMA, Growatt, Sofar, SRNE, TBB, Megarevo, Soruide, Sungrow, Solis, Voltronic, and Epever
RS485 and CAN communication for intelligent monitoring
Plug-and-play design for simplified installation
Supports series and parallel expansion
Applications
Residential solar storage for maximizing self-consumption
Commercial energy storage for reducing peak demand costs
Backup power for homes, offices, and critical systems
Off-grid energy supply for remote sites
Technical Specifications
Chemistry: LiFePO₄
Nominal Voltage: 48V
Capacity: 100Ah
Energy: 5.12kWh
Max Charge Voltage: 54V
Cut-off Voltage: 42V
Efficiency: >95%
Operating Temperature: -20°C to 55°C
Weight: 58kg
Dimensions: 580 × 250 × 440 mm
Package Include
1x 8KW Sunsynk Hybrid Inverter (SG05LP1 EU SM2) +
2x 5.12kWh Shoto HP10-BOX5 Pro Lithium Ion Battery Loadshedding Combo
Warranty & Installation
This battery includes a 10-year warranty, subject to correct installation. All inverters and batteries must be installed by a qualified wireman or master electrician registered with the Department of Labour, and the installation must comply with SANS 10142 standards. A valid Certificate of Compliance (COC) is required for any warranty claim, along with installation proof. Failure to provide this documentation may render the warranty void.
Let customers speak for us
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.
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.
Bought a lithium battery W51100 online the response was excellent and it was collected the following day the staff was amazing with the communication all the way
