Project

  Product Type ：MPPT Solar Controller Product Series ：MB Series System voltage ：12/24/36/48VDC or self-identification Rated current ：20A-30A Maximum working voltage ：150V Product Briefing MB series solar controller 20A-30A adopts multi-phase synchronous rectification technology and advanced MPPT control algorithm, featuring fast response speed, high reliability and high industrial standard. industrialisation standard. Multi-synchronous rectification technology ensures extremely high conversion efficiency under any charging power environment, which greatly improves the energy utilisation of the solar system; advanced MPPT control algorithm is also adopted. Advanced MPPT control algorithm minimises the maximum power point loss rate and loss time, ensuring maximum power point tracking efficiency, response speed and high power conversion efficiency in small and large power bands. Advanced MPPT control algorithm minimises the maximum power point loss rate and loss time, ensuring the maximum power point tracking efficiency, response speed and high power conversion efficiency in both large and small power segments, which can quickly track to the maximum power point of the PV array and obtain the maximum energy of the solar panels under any environment. The maximum power of the solar panel can be quickly tracked in any environment. It operates at rated power in the full working temperature range and has the function of automatic power reduction for over-temperature charging; it has the function of double automatic limitation of rated charging current and power, which fully ensures that the product can be used in the full range of temperature and temperature. It has double automatic limiting function of rated charging current and power, which fully ensures the system stability of the product in over-temperature operation and access to excess PV modules as well as under high temperature operation. The LCD screen dynamically displays the operation status, The LCD screen dynamically displays the operation status, operation parameters, controller log, control parameters and so on. With over-charging, PV connection and other protection functions, effectively ensure that the solar power supply system is safer, more stable and more Long-term operation Performance characteristics  Adaptive three-stage charging mode controlled by digital circuits, effectively prolonging battery life and improving system performance.  Excellent MPPT high power point tracking technology, tracking efficiency not less than 99.5%.  Unique circuit design provides high DC/DC conversion efficiency in both high and low power bands, up to 98.5% and 97% full load efficiency.  Advanced MPPT control algorithms ensure that the maximum power point loss rate and loss time are minimised.  Accurate identification and tracking of multi-peak maximum power points.  Dual automatic limiting function of rated charging power & charging current.  Provide multiple battery types, support maintenance-free, gel, liquid, lithium and other battery types charging.  With settable battery temperature compensation function.  With real-time power statistics and recording function.  With high temperature charging automatic power reduction function. Built-in over-temperature protection mechanism ensures that when the temperature exceeds the set value of the device, the charging current decreases linearly with the temperature, thus reducing the temperature rise of the controller and avoiding high temperature. This reduces the temperature rise of the controller and avoids high temperature damage.  With the photovoltaic panel input reverse connection and battery reverse connection protection function. Various sampling data are visualised on the screen for easy access.  Maximum input PV voltage 150V, a wider range of maximum power point operating voltage, improve the utilisation rate of PV modules, applicable to a variety of commonly used solar panel specifications.    Ultra-low power consumption power supply chip, reduce static standby energy consumption, reduce energy loss at night. Areas of application Widely used in home distributed power generation systems, remote communication sites, highway surveillance systems, marine and RV applications due to its excellent environmental adaptability. ​Technical parameters Model MB20415F MB30415F System voltage 12/24/36/48VDC OR Self-recognition Rated current 20A 30A Controller operating voltage range 11-64V Lead-acid battery type i Maintenance-free (default) / colloidal / liquid / customised Lithium Battery Type Lithium iron phosphate / lithium ternary / customised Rated charging current 20A 30A Rated charging power 260W/12V 390W/12V 520W/24V 780W/24V 780W/36V 1170W/36V 1040W/48V 1560W/48V Maximum open-circuit voltage of photovoltaic modules 150V(at the lowest temperature)138V(At 25°C) Maximum power point operating voltage range 12V systems 20~150VDC 24V systems 36~150VDC 36V systems 48~150VDC 48V systems 64~150VDC Tracking efficiency ≥99.5% Maximum conversion efficiency 97.5% Temperature Compensation Coefficient -3mV/ºC/2V Static loss 200mA/12V;100mA/24V;50mA/48V; DC Load Output Voltage Same as battery voltage Rated output current of DC load 20A DC Load Output Control Method normally open and normally closed mode protective function PV input anti-reverse connection protection, battery input reverse connection protection, overcharging protection undervoltage protection, over-temperature protection Heat dissipation method air cooling communication method RS485 Operating temperature range -20ºC~+50ºC Storage temperature range -40ºC~+70ºC Relative humidity range 0~90%RH ​          

Location：Germany；   Project Ready Date：2022.11.03 System Capacity：50KW    

Location：Lebanon；      Project Ready Date： 2021.06.22        System Capacity：5KW

Location：Romania；           Project Ready Date：                   2019.07.11 System Capacity：13.2KW

Location：South Africa； Project Ready Date：2023.03.07      System Capacity：1.2MW Mono Half cell

Project Overview   With increasing electricity costs and growing demand for reliable power supply, an industrial factory was looking for a smarter energy solution to reduce energy expenses and improve power stability.   The factory previously relied on the traditional grid power supply and diesel generators for emergency backup. However, high fuel costs, maintenance requirements, and carbon emissions created challenges for long term operation.   To solve these issues, SolarAsia Power provided a complete Commercial Energy Storage System (Commercial ESS) solution combining solar energy, battery storage, and intelligent energy management technology.     The project successfully replaced traditional backup power methods with a modern Battery Energy Storage System (BESS), helping the factory achieve lower operating costs, improved energy efficiency, and more reliable power protection.   Project Information   Item Details Project Type Industrial Solar + Energy Storage Project Application Factory Energy Management & Backup Power Solution Commercial ESS + Solar Integration System Type Battery Energy Storage System (BESS) Battery Technology LiFePO4 Lithium Battery Installation Type Outdoor ESS Cabinet Main Equipment Battery System + Hybrid Inverter + EMS Application Area Industrial Factory   Project Challenges   1. High Electricity Costs During Peak Hours   The factory operated large production equipment with significant electricity demand.   During peak electricity periods, energy costs increased significantly and affected operational expenses.   The customer needed a solution that could:   Reduce peak electricity consumption Optimize energy usage Lower monthly electricity bills   2. Unstable Grid Power Supply   Power interruptions could affect: Production lines Manufacturing equipment Factory operations   The traditional diesel generator provided emergency backup but had disadvantages:   Slow startup response High fuel costs Regular maintenance requirements Noise and emissions   3. Need for Sustainable Energy Solution   The factory wanted to improve its renewable energy utilization and reduce dependence on fossil fuels.A modern solar plus battery storage system was selected as the long-term energy solution.   Our Solution: Commercial ESS System   Solarasia Power designed an integrated Commercial Battery Energy Storage System solution. The system included:   Outdoor Battery Energy Storage Cabinet The installed outdoor ESS cabinet provides: Weather-resistant protection Safe battery operation Intelligent thermal management Flexible outdoor installation     The modular design allows future capacity expansion according to the factory's energy demand.   LiFePO4 Battery Storage System   The project uses advanced LiFePO4 battery technology, offering: Long cycle life High safety performance Stable operation High energy efficiency     The battery system stores excess energy and releases power when needed.   Hybrid Solar Inverter System   The commercial hybrid inverter manages energy flow between: Solar panels Battery storage Factory loads Utility grid The inverter enables:   Smart charging and discharging Backup power operation Solar energy optimization   Energy Management System (EMS)   The intelligent EMS platform provides: Real-time monitoring Energy consumption analysis Automatic power scheduling Remote system management     This helps the factory maximize energy efficiency.   Project Working Principle   The system operates through four main modes:   1. Solar Power Generation   During daytime:Solar panels generate electricity. Priority:Solar power → Factory Load → Battery Charging   2. Energy Storage   When solar production exceeds demand:Excess electricity is stored in the battery system.   3. Peak Demand Reduction   During high electricity price periods:Battery storage supplies power to factory equipment.   This reduces grid electricity consumption.   4. Backup Power Mode   When grid power fails:The ESS automatically switches to backup mode.   The battery system provides stable electricity to critical loads.   Project Benefits   Reduced Energy Costs By using stored solar energy during peak electricity periods, the factory significantly reduced electricity expenses.   Improved Power Reliability The commercial battery energy storage system provides fast backup power protection.   Compared with traditional generators:   Faster response Lower maintenance Cleaner operation   Lower Carbon Emissions   The combination of solar energy and battery storage reduces dependence on fossil fuels. The project supports:   Renewable energy goals Carbon reduction targets Sustainable industrial development   Intelligent Energy Management   With EMS monitoring, the factory can:   Track energy consumption Optimize electricity usage Improve operational efficiency     Commercial ESS vs Traditional Generator After Installation   Comparison Traditional Generator Commercial ESS Backup Response Seconds Milliseconds Fuel Requirement Diesel required No fuel Noise High Very low Carbon Emission Yes No operating emission Maintenance Frequent Low maintenance Solar Integration Limited Excellent Energy Cost Saving No Yes   Project Application Scenarios   This solution is suitable for:   Manufacturing factories Industrial parks Warehouses Commercial buildings Solar farms EV charging stations   Why Choose Solarasia Power?   Solarasia Power provides complete commercial solar and energy storage solutions, including: Commercial ESS Battery Energy Storage Systems Hybrid Solar Inverters LiFePO4 Battery Systems Solar Power Systems   We support customers from system design and equipment selection to project implementation.   Our goal is to help businesses achieve:   Lower energy costs Reliable power supply Cleaner energy management    

Introduction: Building a Smarter Home Energy Future   With rising electricity costs, increasing demand for renewable energy, and more frequent extreme weather events, homeowners across the United States are looking for reliable ways to control their energy usage. A residential solar energy storage system combined with a high capacity lithium battery provides an effective solution for reducing grid dependence and ensuring continuous power supply.     The Solarasia 51.2V 314Ah LiFePO4 battery delivers approximately 16kWh of energy storage capacity, making it an ideal choice for residential solar systems, backup power applications, and home energy management in the US market.   Project Background: The Growing Need for Residential Energy Storage   In many parts of the United States, homeowners face challenges such as rising utility rates, peak-hour electricity pricing, and unexpected power outages caused by storms, hurricanes, or grid instability.   Traditional solar systems generate electricity only during daylight hours. Without energy storage, excess solar power is often sent back to the grid instead of being used when electricity demand is higher.     By integrating a home battery storage system, solar energy can be stored during the day and used at night or during grid outages. This helps homeowners maximize solar energy utilization and achieve greater energy independence.   Solution: 16kWh Low Voltage LiFePO4 Battery for Home Solar Storage   The Solarasia 51.2V 314Ah LiFePO4 lithium battery is designed to provide stable and efficient energy storage for residential applications.   With approximately 16kWh usable energy capacity, this battery can store enough electricity to support daily household loads, including lighting, refrigerators, communication equipment, home offices, and essential appliances during power interruptions.     Its low voltage 51.2V design makes it compatible with many residential solar energy systems and provides a flexible solution for homeowners who want to expand their existing solar setup.   Key Advantages:   High Capacity 16kWh Energy Storage The 314Ah lithium battery provides a large energy reserve for residential applications. It allows homeowners to store more solar power during the day and use clean energy whenever needed.   Long Life LiFePO4 Battery Technology Using advanced lithium iron phosphate (LiFePO4) technology, the battery offers excellent safety, thermal stability, and long cycle life compared with traditional lead-acid batteries.   Reliable Backup Power Solution For areas affected by hurricanes, winter storms, or grid interruptions, a home battery storage system provides dependable backup power to keep essential devices running.   Flexible Solar Energy Integration   The battery can work together with solar panels and hybrid inverters to create a complete residential energy storage system, helping homeowners reduce electricity bills and improve energy efficiency.   Application Scenario: Residential Solar Battery Storage in the United States   1. Off Grid and Remote Homes For remote houses without reliable grid access, a solar battery system provides continuous electricity by storing renewable energy generated from solar panels.   2. Backup Power for Emergency Situations In regions such as California, Texas, Florida, and other areas affected by extreme weather, energy storage systems help families maintain essential power during outages.   3. Reducing Electricity Costs Many US utility companies apply time-of-use electricity pricing. Homeowners can charge batteries when electricity rates are lower and use stored energy during expensive peak periods.   4. Expanding Existing Solar Systems   Homeowners who already have rooftop solar installations can add a lithium battery storage system to increase self-consumption and improve overall solar investment returns.   Why Choose LiFePO4 Battery Technology for Home Energy Storage?   Compared with traditional battery technologies, LiFePO4 batteries offer several advantages:   Feature LiFePO4 Battery Advantage Safety Excellent thermal stability and safer chemistry Cycle Life Thousands of charge and discharge cycles Efficiency Higher energy conversion efficiency Maintenance Low maintenance requirements Environmental Performance More sustainable energy storage solution   For modern residential energy storage, LiFePO4 technology has become one of the preferred choices for homeowners seeking reliable and long-lasting power solutions.   Complete Solar Energy Storage Solution for American Homes   A complete residential energy storage system usually includes: Solar panels for renewable energy generation Hybrid inverter for energy conversion and management LiFePO4 battery for energy storage Smart monitoring system for energy management     By combining these components, homeowners can create a smarter energy ecosystem that improves energy security, reduces dependence on the grid, and increases renewable energy usage.   Conclusion: Achieve Energy Independence with a 16kWh Home Battery Storage System   As renewable energy adoption continues to grow in the United States, residential energy storage is becoming an essential part of modern homes. A 16kWh LiFePO4 battery provides homeowners with reliable backup power, efficient solar energy storage, and greater control over electricity usage.   The Solarasia 51.2V 314Ah LiFePO4 battery is a practical solution for families looking to improve energy independence, optimize solar power usage, and build a more sustainable future.     Whether for daily energy management, emergency backup, or solar system upgrades, advanced lithium battery storage helps American homeowners move toward a cleaner and smarter energy future.    

1. Project Profile   Quick summary of technical specifications to build immediate professional credibility.   Project Feature Details Location Binh Duong Industrial Zone, Vietnam Project Type Commercial & Industrial (C&I) Rooftop Total Capacity 500 kWp Solar Modules 860 units of Solarasia 580W N-Type TOPCon Mono-crystalline Inverters High efficiency Industrial String Inverters Annual Generation Approx. 730,000 kWh     2. Client Challenges: The Need for Energy Transition   The client, a large-scale textile manufacturer in Binh Duong, faced two major operational hurdles:   Rising Operational Costs: Escalating industrial electricity tariffs in Vietnam significantly impacted their profit margins. Sustainability Compliance: To maintain contracts with global retail brands, the factory needed to reduce its carbon footprint and obtain "Green Energy" certifications. Grid Stability: The facility required a robust system capable of withstanding the tropical climate—characterized by intense heat and heavy monsoon seasons.   3. Our Solution: Precision Engineering & High-Durability Components   Anhui Solarasia Energy Technology provided a full-lifecycle solution, from site assessment to high-performance hardware supply.   Premium Module Selection: We utilized our flagship N-Type TOPCon 580W modules. These panels were chosen for their superior temperature coefficient, ensuring higher energy yield even in Vietnam’s extreme midday heat. Advanced Mounting Structure: Considering the local wind loads and heavy rainfall, we provided reinforced aluminum alloy mounting systems to ensure long-term structural integrity. Smart Monitoring System: We integrated an IoT-based monitoring platform, allowing the factory’s facility managers to track real-time power generation and system health via mobile or desktop.   4. Tangible Results: ROI & Environmental Impact   Since the system's commissioning in early 2026, the factory has seen immediate financial and environmental benefits:   Significant Cost Reduction: The system covers over 35% of the factory's daytime energy consumption, saving an estimated $65,000 USD annually in electricity bills. Environmental Stewardship: The project offsets approximately 620 tons of CO2 emissions per year, equivalent to planting over 30,000 trees. Investment Payback: Based on current energy prices, the client is expected to achieve a full Return on Investment (ROI) within 3.8 years.   5. Why Global Manufacturers Choose Solarasia?   As a leading Chinese solar products manufacturer, Anhui Solarasia Energy Technology Co., Ltd. is committed to providing B2B clients with more than just hardware. We offer:   Tier 1 Quality Standards: Every panel undergoes rigorous EL testing and PID resistance checks. Customized System Design: Tailored solutions for industrial rooftops of all shapes and sizes. Global Logistics & Support: Reliable supply chain management to ensure on-time delivery for large-scale international projects.   Looking to lower your industrial energy costs?   [Contact Our Expert Team Today] for a free system design and ROI analysis. Let Solarasia power your business with the sun.    

1. Project Background & Challenges In early 2026, a large scale manufacturing plant located in an industrial zone faced a dual energy crisis. The local utility grid implemented Time of Use (TOU) pricing, significantly increasing electricity costs during afternoon production peaks. Furthermore, frequent voltage dips in the region often caused sensitive production lines to reset, leading to costly downtime and material waste.   The client required a solution that could both drastically reduce energy expenses and provide a seamless backup power supply to ensure 24/7 stability.   2. The Solarasia Solution: 1MW/2MWh All-in-One Container After a detailed energy audit, Anhui Solarasia Energy Technology deployed a customized 1MW/2MWh Containerized Battery Energy Storage System (BESS).   Key Technical Configuration: Capacity: 2.15MWh using high-density Grade A LiFePO4 cells. Power Conversion System (PCS): 1MW High-Voltage Hybrid PCS. Thermal Management: Integrated Liquid Cooling System for optimal cell temperature control. Safety Features: Multi-level BMS and an automated Aerosol Fire Suppression System. Enclosure: 20ft ISO Standard Container with IP55 protection for outdoor industrial use.   3. Core Strategy: Peak Shaving & Load Shifting This project leverages the intelligence of our Energy Management System (EMS) to maximize ROI: Charging Phase: The system recharges from the grid at night (off-peak) when electricity rates are lowest. Discharging Phase: During the afternoon peak hours, the 1MW BESS discharges stored energy to power the factory, effectively "shaving" the peak demand and avoiding heavy surcharges.   This strategy was built upon our proprietary [LCOE (Levelized Cost of Storage) Analysis] ,ensuring the project pays for itself through energy savings within a projected 4-5 years.   4. Operational Results & Benefits Since commissioning, the 1MW/2MWh system has delivered measurable results: Cost Savings: Reduced monthly electricity bills by an average of 28%. Uninterrupted Power: Successfully bridged 5 major voltage sags without a single production reset, thanks to our [Seamless Hybrid Inverter Transfer] technology. Sustainability: Integrated with existing rooftop solar, increasing the factory's renewable energy self-consumption to over 85%.   5. Technical Specifications Table Parameter Specification System Model SA-BESS-1M2M-20C Nominal Energy 2,150 kWh Rated Power 1,000 kW Round-Trip Efficiency ≥ 92% Cooling Method Industrial Liquid Cooling Cycle Life > 8,000 Cycles @80% DOD Dimensions 6058 x 2438 x 2896 mm (20ft Container) 6. Conclusion: Partner with the Industrial Energy Experts This 1MW/2MWh project stands as a testament to Anhui Solarasia’s commitment to delivering reliable, high-performance energy solutions. By combining advanced hardware with smart financial modeling, we help factories worldwide transition to a more stable and cost-effective energy future.   As detailed in our [1MW Container BESS Overview], our systems are modular and scalable to meet the evolving needs of modern industry.   Start Your Energy Transformation Do you want a customized ROI report for your industrial site? Contact our engineering team for a free consultation and project design.   👉 [Button: Request an Industrial ESS Quote]  

As industrial development continues to expand across the Middle East, energy stability and peak demand management have become critical challenges for large industrial parks. To address rising electricity costs and grid pressure, a 1.2MWh battery energy storage system project was deployed to support daily operations and improve energy efficiency.   Project Background The industrial park hosts multiple manufacturing facilities with high daytime electricity consumption and significant peak load fluctuations. Frequent demand spikes resulted in increased electricity tariffs and operational risks during grid instability. To optimize energy usage and reduce peak demand charges, a 1.2MWh energy storage system for industrial park applications was installed as part of the park’s power infrastructure upgrade.   System Configuration The project adopted an integrated energy storage cabinet solution with LFP battery technology, ensuring high safety standards and long cycle life. The system features a rated energy capacity of 1.2MWh and supports 500kW power output, enabling effective peak shaving and load shifting. Designed for harsh environments, the system operates reliably under high temperature conditions commonly found in the Middle East. IP55 protection and intelligent remote monitoring ensure long term performance and real time operational visibility.   Project Value and Benefits Since commissioning, the storage system has significantly reduced peak electricity costs and improved overall power stability across the industrial park. By storing energy during lower tariff periods and discharging during peak hours, the system enhances operational efficiency and financial performance. This industrial battery energy storage solution also provides backup support to maintain continuous production during grid disturbances.   The success of this 1.2MWh project demonstrates how energy storage plays a strategic role in modern industrial infrastructure across the Middle East. For industrial parks seeking cost optimization and energy reliability, scalable battery energy storage systems offer a practical and future ready solution.