


>It boasts a municipal power bypass,This innovative feature seamlessly integrates with inverter output, photovoltaic energy, and various operational modes, delivering smooth, stable power unaffected by external interruptions. Experience the ultimate in convenience with a continuous power supply.
>Possess 4 Optional charging modes: Optimize your energy utilization with four adaptable charging modes: exclusive solar energy, municipal power priority, solar power priority, or a synergistic blend for hybrid efficiency. Tailor your energy approach to perfectly suit your specific needs.
>Integrated design of battery and inverter module, Showcasing an impeccable fusion of chic design and superior performance, this cutting-edge solution is the epitome of sustainable elegance. It champions eco-friendliness with non-toxic, non-polluting materials, and features comprehensive safety devices like short-circuit, over-voltage, overload, and anti-irrigation protection, ensuring top-notch security for all your energy needs.
Model | ES-ESS-BP51100 | ES-ESS-BP51200 |
Inverter Info. | ||
Rate Output Power | 5kw | |
Peak Power | 10,000 VA | |
Rate Output Voltage | 230Vac,Single-Phase | |
MPPT Voltage Range | 120~450Vdc | |
Max. PV Array Power | 5500W | |
Max.PV charge Current | 80A | |
Battery Info. | ||
Cell Connection | 1P16S | 1P16S |
Nominal Voltage | 51.2V | 51.2V |
Nominal Capacity | 100AH | 200AH |
Nominal Energy | 5.12KWH | 10.24KWH |
Recommended Charge/Discharge Current | 50A | 100A |
Max. Charge/Discharge Current | 100A | 200A |
Cooling | Smart Air Cooling | Smart Air Cooling |
Operating Voltage | 44.8~57.6V | 44.8~57.6V |
Dimensions(W*L*H) | 850*480*160mm | 1100*540*160mm |
Weight | 55KGS | 95KGS |







A: What are your main products?We have many series of solar products, mainly producing solar systems, solar panels, solar inverters, powerwall, solar lithium ion batteries and solar mounting systems, and all related solar accessories.
B: Are you a factory or trading company?We are a factory with more than seven years of experience in producing solar energy series products. You are welcome to visit our factory.
C: Can you support OEM and field installation?
Yes, as a professional solar system manufacturer, we can provide customers with OEM and on-site installation, comprehensive support, and after-sales services.
D: How does your factory conduct quality control?
Quality first. We have a professional QC team to control the quality strictly. Only when the quality meets the requirements, will it be packaged out of the factory.
E: What are your strengths in solar systems?
Fully automatic production line using international advanced production equipment such as Japan and Germany. The price and quality are very competitive, and we have cooperated with many well-known brands. And we can supply large solar energy series products.
F: How can I do if I need more help with the order?
You can chat with our sales online or send inquiry email, we will respond to you immediately