Your Strategic Manufacturer for Integrated Solar Power Systems and Lithium Storage
High-performance energy storage solutions and integrated solar systems designed to ensure dependable energy independence for large-scale infrastructure. We provide advanced lithium technology that delivers consistent, high-density power for critical commercial and off-grid applications.
- 6000+ Deep Cycle Life utilizing Grade A LiFePO4 cells for over 10 years of reliable daily operation
- Smart All-in-One Integration combining high-efficiency inverters and modular storage for rapid site deployment
- Universal Brand Compatibility, ensuring seamless communication with leading global inverter protocols and systems
- Intelligent BMS Protection provides real-time monitoring of voltage and temperature for maximum safety
- Modular Scalable Design allowing flexible capacity expansion from residential backup to industrial containers
- High Energy Density optimizing project footprint with compact, lightweight lithium battery technology
- Extreme Thermal Stability maintaining safe and efficient discharge performance from -20°C to 60°C
Solar Power & Energy Storage Series
Our Solar Power and Energy Storage Series integrates high-density LiFePO4 technology with an intelligent BMS to provide superior safety and stability for diverse energy needs. Each unit supports scalable capacity from 5kWh to over 100kWh, ensuring a seamless power transition with a switching time of less than 10ms to guarantee an uninterrupted energy supply. These systems are optimized for residential backup, industrial peak-shaving, and telecom base stations, maintaining high performance even in extreme temperature regions and challenging off-grid environments.
Featuring a modular design and plug-and-play installation, our storage solutions are engineered for 100% compatibility with over 20 mainstream hybrid inverter brands globally. With a lifespan exceeding 6,000 deep cycles at 80% DOD, we offer EPC partners a reliable, maintenance-free energy core for large-scale micro-grids and rural electrification projects. By combining high-efficiency energy conversion with rigorous safety standards, our series delivers sustainable power and a verified long-term return on investment for global infrastructure stakeholders.
Why Partner with Sungreat Energy for Solar & Storage Series?
🔋 6000+ Deep Cycle Life utilizing premium Grade A LiFePO4 cells to ensure over 10 years of reliable energy independence
🛡️ Active BMS Protection featuring intelligent real-time monitoring and thermal management for maximum system safety
🔌 Universal Inverter Sync ensuring seamless communication and 100% compatibility with leading global hybrid inverter brands
🏗️ Flexible Modular Scaling allowing easy capacity expansion from 5kWh to 100kWh+ to meet diverse project requirements
🌍 Fast Municipal Delivery maintaining stable production and rapid shipping to support global rural and urban electrification programs
Solar System and Lithium Battery Applications
Solar Power Systems & Lithium Battery Storage Advantages for Utility-Scale Bidding
Our professional series includes hybrid solar inverters and lithium batteries to provide complete energy solutions for residential and commercial applications. This integrated engineering approach helps contractors reduce electricity costs while achieving reliable energy independence for complex infrastructure environments through advanced and systematic solar power planning.
Equipped with advanced Grade A LiFePO4 lithium battery technology, our storage systems deliver exceptional cycle life, high safety standards, and stable energy performance. These modules are specifically engineered for solar backup power and commercial storage applications, ensuring maximum energy density and long-term operational reliability in diverse climate conditions.
Our hybrid solar systems support both grid-tie and off-grid operations, enabling users to efficiently store solar energy during the day for essential nighttime use. This technical flexibility ensures a reliable and stable power supply for remote industrial locations and urban businesses, providing a versatile energy solution tailored to specific project needs.
From high-capacity power stations to residential systems, we provide dependable energy solutions to keep facilities running during outages. Our professional products are rigorously tested for high-efficiency performance and emergency response, helping global partners deliver successful and sustainable energy infrastructure projects.
FAQ of Solar Power Systems & Lithium Battery Storage
At Sungreat Energy, we focus our core expertise on in-house battery pack design, engineering, and assembly. We manage the entire system integration process—including cell matching, laser welding, thermal management, and smart BMS (Battery Management System) configuration—within our own state-of-the-art facility:
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Strict In-House Assembly & QC: Our factory features dedicated, independent QA (Quality Assurance) and QC (Quality Control) departments to inspect every phase of production. Every technician operates under strict, step-by-step WI (Work Instructions), ensuring perfect cell balancing and precise structural integrity for every pack we build.
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Premium Global Tier 1 Cell Brands: For the core component—the cells—we do not manufacture them ourselves. Instead, we partner exclusively with the world’s absolute top-tier lithium battery manufacturers to guarantee maximum cycle life and safety. Our packs utilize genuine cells from:
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CATL (The world’s largest lithium-ion battery innovator)
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BYD (Pioneer in heavy-duty LiFePO4 and Blade technology)
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EVE Energy (Premier supplier for deep-cycle energy storage solutions)
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REPT BATTERO (Leading manufacturer of high-density grid-scale cells)
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Gotion High-tech (Renowned for exceptional thermal stability and lifecycle longevity)
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CALB (Top-tier provider for commercial and industrial energy storage systems)
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Trending 51.2V High-Demand Lineup: We specialize in manufacturing the exact high-capacity, high-density configurations currently dominant in the global marketplace. Our core production includes 51.2V 100Ah, 200Ah, 300Ah, and 314Ah LiFePO4 battery systems, engineered perfectly for modern residential, commercial, and solar street lighting energy storage.
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100% Certified Safe Logistics & Transport: Lithium batteries are classified as Class 9 Dangerous Goods. To ensure completely smooth, legal, and safe international transit, we provide a full compliance documentation package for global customs clearance. Every shipment includes official MSDS (Material Safety Data Sheet), UN38.3 Test Reports, Dangerous Goods Packing Certificates, and certified Sea/Air Freight Transport Identification Reports.
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Robust 5 to 10-Year Warranty: Because we pair premium Tier 1 cells with rigorous in-house packing craftsmanship and mature BMS protection, we confidently provide a comprehensive 5 to 10-year quality warranty (depending on the specific cell model and project application), securing long-term operational safety and ROI for your local market.
Yes, our smart BMS is engineered with universal communication protocols (RS485/CAN), ensuring 100% seamless compatibility with over 20 mainstream hybrid inverter brands globally.
Absolutely. Our modular design allows for easy parallel expansion, enabling you to scale your system capacity from a basic 5kWh unit up to 100kWh+ without replacing existing hardware.
Each battery pack is equipped with an Intelligent BMS that provides real-time monitoring and active protection against overcharge, over-discharge, and thermal runaway, even in environments up to 60°C.
Our all-in-one systems feature a rapid UPS-grade switching time of less than 10ms, providing an uninterrupted power transition for sensitive electronics, medical equipment, and telecom base stations.
We offer full technical consultancy for EPC partners, including system sizing, single-line diagrams (SLD), and configuration optimization to ensure maximum ROI for commercial and industrial micro-grid projects.
