Product

Solar Energy Storage Factory
Haisic has specialized in the design and manufacture of solar battery series products for more than 12 years and has accumulated rich production experience. The main products are energy storage products such as LiFePO4 battery packs, commercial & industrial energy storage, residential energy storage, portable power station/solar generator, solar inverter, lift truck battery, RV/landscape bus/golf cart battery and other OEM/ODM battery in China. Deeply engaged in this field for more than 12 years, Haisic Technology has accumulated profound experience in R&D, innovation, quality control and management. Our products are used in home energy storage, industrial energy storage, commercial energy storage, power communication, medical electronics, security communications, transportation and logistics, new energy power, smart home and other related fields.

We have owned our own production base covering more than 11000 ㎡ located in Dapeng district of Shenzhen with ISO9001, ISO14001, ISO45001 and Amfori BSCI, and our products are with CE, FCC, TUV-UL2054, CQC, RoHs, PSE, MSDS, UN38.3 certificates.We've already provided safe, stable, environmentally friendly, high-quality products and professional OEM/ODM services to customers in more than 60 countries and regions.

Haisic pays attention to quality and environmental protection and has upgraded and transformed production equipment and products many times to make our products safer, simpler, more efficient, more energy-saving, and more environmentally friendly, and provide customers with optimal power and new energy solutions.

If you need products for solar energy storage please feel free to contact us. We warmly welcome customers to establish cooperation with us and create a bright future together. We have our own production factory and can provide you with professional products and services on time. You can email or call us for any OEM/ODM inquiries now!

Energy storage battery

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Haisic Stackable Energy Storage Battery 25.6v 280ah Lithium Solar Motorcycle Voltage Battery Lifepo4 Battery

HS-TQS 5kW+14.336kWh Stackable Energy Storage Battery System 〖High-Energy Power Supply | Smart Expansion | Safe and Durable〗 Why choose HS-TQS? ✅ Super-strong power output, stable supply 5kW continuous output, peak power up to 7kW+, easily drives high-power home appliances, commercial equipment, and off-grid systems. 14.336kWh large capacity, a single unit can meet the daily electricity needs of a household, suitable for high-energy consumption scenarios. ✅ Modular stacking, scalable as needed Innovative “plug-and-play” stacking technology, no complex configuration required, can flexibly combine 2-4 batteries to meet flexible energy storage needs from small residential to commercial projects. ✅ Military-grade safety, durable and long-lasting Lithium iron phosphate (LiFePO4) battery cells with a cycle life of ≥6,000 cycles, maintaining over 80% capacity after 10 years. IP65 protection rating + intelligent BMS protection, real-time monitoring of voltage, temperature, and current, eliminating risks of overcharging, over-discharging, or short circuits. ✅ Smart energy management, saving energy and peace of mind Supports multi-source input from solar power, the grid, and generators, automatically switching to the optimal power supply mode. Application scenarios 🏠 Home energy storage | Pair with a photovoltaic system to achieve zero electricity bills and worry-free power outages. 🏪 Commercial backup power | Ensures 24/7 uninterrupted operation of critical equipment in supermarkets, clinics, and data centers. 🚐 Off-grid power supply | Provides stable, clean energy for RVs, boats, and remote workstations.

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Haisic Solar Battery Storage Units Home Battery Power Energy Storage Bank Lifepo4 Battery

HS-TQS 4.2kW+7.168kWh Stackable Energy Storage Battery System (Flexible Scalability | Efficient Stability | Smart Energy Management) Core Advantages ✔ Modular stackable design Meets the flexible power consumption needs of residential/commercial scenarios, allowing for on-demand expansion without waste. ✔ Military-grade safety protection Uses LiFePO4 lithium iron phosphate batteries with a cycle life of ≥6000 times; IP65 protection + intelligent temperature control system, certified for overcharge/overdischarge/short-circuit safety. ✔ Dual-mode intelligent switching Seamless grid-connected/off-grid transition, compatible with photovoltaic systems to achieve 100% self-sufficient green power, automatic switchover in under 10ms during power outages, ensuring uninterrupted power supply for critical equipment. ✔ All-weather energy management Real-time monitoring of charging/discharging status via the app, supports peak/off-peak electricity pricing strategy settings, maximizing electricity cost savings. Application Scenarios ◼ Home Energy Storage | Pair with a solar system to achieve self-sufficient power supply ◼ Commercial Backup | Address sudden power outages and ensure uninterrupted operations ◼ Off-Grid Power Supply | Stable power supply for RVs, islands, and remote areas Technical Specifications ▸ Rated Capacity: 7.168kWh (stackable ×4 units) ▸ Peak Power: 4.2 kW (continuous output 3.5 kW) ▸ Cycle Efficiency: ≥96% ▸ Operating Temperature: -20°C to 55°C ▸ Communication Protocol: CAN/RS485 From daily power use to emergency backup, the HS-TQS redefines energy freedom with intelligent energy storage solutions.

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Haisic Energy storage system 51.2V 280Ah Professional-grade energy storage LifeP04 Battery

Professional-grade energy storage solutions—HS-YD15KW driving the energy transformation of industrial and commercial sectors The HS-YD15KW is a high-performance 15 kWh intelligent energy storage system specifically designed for industrial and commercial applications. It integrates efficient energy storage, intelligent management, and multi-layered safety protection to provide businesses with stable and reliable power supply and energy optimization solutions. Core Advantages Large-capacity flexible expansion: 15 kWh standard capacity to meet the power needs of different-scale applications Intelligent Energy Management: AI algorithms automatically optimize charging and discharging strategies, enabling peak-valley arbitrage, with the potential to reduce electricity costs by up to 50% Military-Grade Safety Assurance: Utilizes automotive-grade lithium iron phosphate battery cells, certified to UL1973 standards, and equipped with a three-level BMS protection system High-Efficiency and Stable Operation: 98% system conversion efficiency, supports multi-source input from solar power, grid power, and generators, with seamless switching time <10ms Technical Specifications ▸ Rated Capacity: 15kWh ▸ Battery Type: LiFePO₄ Lithium Iron Phosphate ▸ Cycle Life: ≥6000 cycles (80% DoD) ▸ Continuous Power: 15kW ▸ Operating Temperature: -30°C to 60°C Application Scenarios ✓ Power optimization for factory workshops ✓ Energy storage for commercial complexes ✓ Integrated photovoltaic-storage-charging power plants ✓ Backup power for communication base stations ✓ Energy storage for agricultural photovoltaic systems Quality Commitment: Certified by TÜV, CE, IEC 62619, and other international standards, with an 8-year or 8,000-cycle warranty The HS-YD15KW energy storage system provides businesses with more economical, intelligent, and reliable energy solutions, supporting the transition to a green and low-carbon future!

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Haisic 15.6kw All in One Off Grid Home Energy Storage System All in One Home Energy Storage System LiFePO4 Battery

High Capacity · High Reliability — HS-YD15.6KW Commercial and Industrial Energy Storage Solution The HS-YD15.6KW is a high-performance energy storage system specifically designed for commercial and industrial applications. It utilizes modular lithium iron phosphate battery technology, offering a standard capacity of 15.6kWh with flexible scalability. This makes it an ideal solution for electricity cost optimization, emergency backup power, and renewable energy integration. Product Core Advantages Commercial and industrial-grade capacity: 15.6kWh base capacity, meeting continuous high-load demands Smart peak shaving and valley filling: Built-in commercial and industrial electricity pricing strategy algorithms automatically execute peak-valley arbitrage, reducing the investment payback period to 3-5 years Industrial-grade safety design: Certified to UL1973/IEC62619 standards, equipped with fire-rated thermal runaway protection system High-efficiency energy management: 98% system efficiency, supporting intelligent switching between three input sources: photovoltaic, diesel generator, and grid Smart operations and maintenance platform: Provides remote monitoring via PC and mobile devices, supporting generation of power quality analysis reports Technical Specifications ★ Rated capacity: 15.6kWh (expandable) ★ Battery type: Industrial-grade LiFePO₄ cells ★ Cycle life: ≥6,000 cycles ★ Continuous Power: 15kW ★ Communication Protocol: Supports CAN/RS485 Typical Application Scenarios ☑ Factory workshop energy optimization ☑ Commercial complex energy storage ☑ Photovoltaic-storage-charging integrated power station ☑ Communication base station power supply assurance ☑ Agricultural photovoltaic配套 energy storage Service Guarantees: Certified by CQC/CE/UN38.3 24/7 technical support The HS-YD15.6KW energy storage system helps businesses achieve: ✓ Over 40% reduction in electricity costs ✓ Uninterrupted power supply for critical loads ✓ Increased use of green electricity ✓ Significant reduction in carbon emissions

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Residential ESS

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Efficient and Reliable Wall-Mounted 51.2V 100Ah 5kWh *2pcs Solar Battery Lifepo4 Powewall for Home Energy Storage

1.Full compatibility,Compatible with Solar Photovoltaic and Diesel Generators 2.Compact design,A neat all-in-one, wall-mounted slim design 3.Modular and scalable,Easily add capacity in the future 4.Smart security measures,Intelligent Protection for Home Electrical Safety 5.Simple installation,Fast, one person install

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Solar Energy System On-Grid 220v 230v 240V Set 5kw Power Energy Storage Solar System For Home

※ The entire system includes 5kWh wall-mounted battery, 5kVa hybrid inverter, 425W solar panels, mounting brackets, and connection accessories ※ Provide remote guidance services and system design services according to your own needs ※ The whole system is simple and easy to install ※ 5 years warranty

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Complete Set Solar Panel Power System 10kw Off Grid Solar Power System With Off Gird Inverter

※ The entire system includes 10kWh wall-mounted battery, 8kVa hybrid inverter, 425W solar panels, mounting brackets, and connection accessories ※ Provide remote guidance services and system design services according to your own needs ※ The whole system is simple and easy to install ※ 5 years warranty

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Low-Volt 51.2V 5.1KWH powerwall residential energy storage system

Low-Volt powerwall for residential energy storage system. 51.2V Low voltage LiFePO4 battery module. Capable of high-powered emergency-backup and off-grid functions. Modular design simplifies transport and installation. Provides 24/7 uninterrupted power to your home.

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Commercial & Industrial ESS

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1075KWH 100KW Commercial & Industrial Container ESS On Grid Off Grid Air Cooling Solar Energy Power

Our On Grid Off Grid Air Cooling 200kW PCS 1mWh LiFePO4 Battery Energy Storage System (ESS) is a cutting-edge solution tailored for the Industrial & Commercial Energy Storage industry. Engineered to maximize efficiency and reliability, this system seamlessly integrates advanced technology to revolutionize energy management for businesses.

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143kwh 50KW Commercial & Industrial Container ESS High-Volt 560v Container Energy Storage

1.Top energy density We combine high energy density batteries, power conversion and control systems in an upgraded shipping container package. Lithium batteries are CATL brand, whose LFP chemistry packs 143kWh of energyinto a battery volume 2200mm*1100mm*2340mm 2.Reliability in harsh environmental conditions Our design incorporates safety protection mechanisms to endure extreme environments and rugged deployments. Our system will operate reliably in varying locations from North America to sub-Saharan Africa. 3.Customizable formats to optimize return on the investment We adapt our reference design to fit customers’ specific energy storage/power requirements and environmental conditions. We use modelling simulation to optimize system design for delivering the best price performance for every customer use-case.

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1075KWH 500KW Commercial & Industrial Container ESS 768V

1.Top energy density We combine high energy density batteries, power conversion and control systems in an upgraded shipping container package. Lithium batteries are CATL brand, whose LFP chemistry packs 1075kWh of energyinto a battery volume 7550mm*1100mm*2340mm 2.Reliability in harsh environmental conditions Our design incorporates safety protection mechanisms to endure extreme environments and rugged deployments. Our system will operate reliably in varying locations from North America to sub-Saharan Africa. 3.Customizable formats to optimize return on the investment We adapt our reference design to fit customers’ specific energy storage/power requirements and environmental conditions. We use modelling simulation to optimize system design for delivering the best price performance for every customer use-case.

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860KWH 500KW Commercial & Industrial Container ESS Container Type Energy Storage

1.Top energy density We combine high energy density batteries, power conversion and control systems in an upgraded shipping container package. Lithium batteries are CATL brand, whose LFP chemistry packs 860kWh of energyinto a battery volume 6450mm*1100mm*2340mm 2.Reliability in harsh environmental conditions Our design incorporates safety protection mechanisms to endure extreme environments and rugged deployments. Our system will operate reliably in varying locations from North America to sub-Saharan Africa. 3.Customizable formats to optimize return on the investment We adapt our reference design to fit customers’ specific energy storage/power requirements and environmental conditions. We use modelling simulation to optimize system design for delivering the best price performance for every customer use-case.

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