The Solar Step
5KVA / 5000W MPPT GROWATT Hybrid Inverter Combo + 5.43kWh SVOLT Lithium Battery
5KVA / 5000W MPPT GROWATT Hybrid Inverter Combo + 5.43kWh SVOLT Lithium Battery
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Functions
- Integrated MPPT charger controller.
- Equalization charging function.
- Use with Batteries or without.
- Max PV input up to 450vDC.
- Choose grid or solar input priority.
- WIFI/GPRS remote monitoring.
- Parallel up to 6 inverters.
- PV & Grid Power combine if PV energy is insufficient for load.
- Flexible schedule for charging and discharging the batteries.
Inverter Output [AC]
- Rated Power: 5000W.
- AC Voltage Regulation (Battery): 230VAC ± 5%.
- Surge Power: 10000VA for 5 sec.
- Efficiency (Peak): 93%.
- Waveform: Pure sine wave.
- Transfer Time: 10ms – 20ms.
Solar Charger
- Maximum PV Array Power: 6000W.
- MPPT Range @ Operating Voltage: 120VDC – 430VDC.
- Maximum PV Array Open Circuit Voltage: 450vDC.
- Maximum Solar Charge Current: 100 A.
AC Charger
- AC Charge Current: 80A.
- AC Input Voltage: 230 VAC.
- Selectable Voltage Range: 230 VAC.
- Frequency Range : 50 Hz/60 Hz (Auto sensing).
Physical
- Protection degree: IP20.
- Height: 330 x 485 x 135mm.
- Weight: 12 kg
Key Features
- Intelligent Off-Grid & Hybrid modes
- PV and AC Power can power loads simultaneously
- 2 x MPPTs with a wide input voltage range.
- BMS communication to most leading brands of Batteries (See List)
- Free monitoring via the app and remote upgrades.
- Single or unbalanced three phase
- Parallel up to 10 units.
- Independent generator interface.
PV INPUT:
Normal operating voltage:240Vdc Vmax PV:500Vdc
PV input voltage range:90-500Vdc Imax PV:27A
Full load MPPT range: 240-450Vdc Rated Power 6200W
Maximum Solar Charging Current:120A
GRID/AC OUTPUT:
Normal Output Voltage:220/230/240Vac Feed-in Grid Voltage Range:195-253Vac Feed-in Grid Frequency Range: 49-51+1Hz
Normal Output Curren: 15.7A
Power Factor Range: >0.99
Maximum Conversion Efficiency (DC/AC) :97%
Normal Operating Frequency: 50/60Hz
TWO LOAD OUTPUT POWER:
Full Load:3600W
Maximum Main load:3600W Maximum Second load: 1200W Main load cut off voltage:22Vdc Main load return voltage:26Vdc AC INPUT:
Normal operating voltage:230Vac Maximum input current:30A
Normal operating frequency:50/60Hz
Surge power:7200VA
Maximum AC charging current:100A
Battery voltage range: 20-33Vdc
Maximum battery current: 150A
What's in the box
1 x Inverter
1 x User Manual
1 x Wifi Dongle
Battery Specifications:
SVOLT 48V 106Ah 5.43 kWh A-Grade Wall Mount Lithium Battery
The SVOLT 51.2V 106Ah A-Grade Lithium Battery is manufactured by a world-leading manufacturer SVOLT which is joined with the Haval Motor Group which we all know are extremely recognized for their vehicles, using A-Grade Battery cells. This allows superior performance, capacity, and reliability. Using state of high power A-Grade cell technology, the Lithium Battery is designed for environmentally sensitive areas and is committed to recycling.
SVOLT 48V 106Ah 5.43 kWh A-Grade Wall Mount Lithium Battery (Square)
The SVOLT 51.2V 106Ah A-Grade Lithium Battery is manufactured by a world-leading manufacturer SVOLT which is joined with the Haval Motor Group which we all know are extremely recognized for their vehicles, using A-Grade Battery cells. This allows superior performance, capacity, and reliability. Using state of high power A-Grade cell technology, the Lithium Battery is designed for environmentally sensitive areas and is committed to recycling.
The SVOLT 51.2V 106Ah A-Grade Lithium Battery is widely used in industrial, residential, commercial, and private applications. The maintenance-free construction and advanced design features make the Lithium Battery the definitive choice for a wide variety of markets - Like solar and renewable energy storage for electric vehicles, industrial equipment, medical equipment, telecommunications, TVs, and UPS systems.
Energy | 5.43kWh |
Installation Type | Wall Mounted |
Battery Type-Chemistry | LiFePO4 |
Norminal Voltage | 51.2V |
Norminal Capacity | 106Ah |
Dimensions(LxWxH) | 510*475*160mm |
Weight(Approx.) | 45.6KGS |
Terminal Type | Fast Plug In & Plug Out |
Case Material | SPCC |
BMS Build-in | Yes |
Internal Resistance | <25mΩ |
Efficiency – Round Trip | >97% |
Self Discharge Per Month | <3% |
Max Parallel Connectors | 16Pcs |
Series Connections | Not Allowed |
Cycle Life(0.3C,25°C@90%DOD) | >6,000 cycles |
Discharge Temperature | -20°C to 70°C |
Charge Temperature | -5°C to 65°C |
Storage Temperature | 0°C to 30°C |
Bluetooth(App) | Optional |
LCD Screen | Yes |
Heating Function | Optional |
Operating Voltage Range | 43.2V-57.6V |
Recommend Charge Voltage | 56.0V±0.2V |
Max Charge Voltage | 58.4V±0.2V |
Recommend Charge Current | 50A |
Max Continuous Charge Current | 100A |
Recommend Discharge Voltage | 44.8V±0.2V |
Max Discharging Voltage | 43.2V±0.2V |
Max Continuous Discharge Current | 100A |
Peak Discharge Current | 150A(100ms) |
Size:
550 x 520 x 220
50.71kg
What's In the Box:
- 1 x SVOLT 51.2V 106Ah A-Grade Lithium Battery
- 1 x Red (Positive) Battery Cable
- 1 x Black (Negative) Battery Cable
- 1 x Ethernet cable
- 1 x Manual
- 1x Wall Mount Bracket
- 1x Warranty Card
5 Years Warranty
Combo includes:
- 1x Growatt Hybrid Inverter 48V 5KW Inverter Pure Sine Wave (Including WIFI) SPF 5000 ES (5 Years Warranty)
- 1x SVOLT 48V 106Ah 5.43 kWh A-Grade Wall Mount Lithium Battery (5 Years Warranty)
- Battery cables and brackets included
Let customers speak for us
from 103 reviewsSystem works very well, happy with purchase.

Very impressive store. Friendly service. Ruan is an excellent salesman and very professional.
We bought the 11kva system last week. Customer service is excellent, delivery excellence, installed and working like 4 paired horses bulling a wagon. We're thrilled and keep up the great work guys.
A big thank you to The Solar Step team for the excellent service, I am very happy with my product!
This place has amazing service the staff are so friendly and fast to help i would highly recommend
This place has amazing service the staff are so friendly and fast to help i would highly recommend
Great products that saves you money and preserve energy.
Great products that saves you money and preserve energy.
Friendly, helpful, great customer service.
The staff was very helpful and they were quick to respond to my messages aswell as give me the best system that fits into my budget and that is also in great quility
Outstanding Service!
I had an amazing experience with this company! From start to finish, their team was professional, knowledgeable, and efficient.
Good service, frienfly assistance, great products. Just overall amazing
A chap named Ruan assisted me with a few items I need. He was very helpful and knowledgeable. Will highly recommend The solar step and Ruan. Keep up the good work
This place has the best service, the staff are so friendly and helpful would recommend

From the Order to the dilivery was all perfect . Thank you for your top job
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