High-performance lithium battery packs engineered for reliability and longevity.
Leveraging 12,000 sqm of modern facilities in Shenzhen, we integrate automated assembly lines with precision BMS calibration to ensure Tier-1 quality.
Strategic logistics spanning Europe, North America, and Africa, including local warehousing in Germany to minimize lead times for EU clients.
Our engineering team brings 10+ years of lithium chemistry expertise, meeting UL, CE, and UN38.3 standards for total reliability.
As the world pivots toward decentralized energy, the role of a Solar Lithium Battery Factory has transitioned from a simple component assembler to a sophisticated technology provider. In 2024, "Information Gain" in the SEO landscape isn't just about keywords; it's about demonstrating the depth of our supply chain and the technical nuances of Lithium Iron Phosphate (LiFePO4) chemistry.
Shenzhen Suntherra Battery Co., Ltd. stands at the forefront of this revolution. By integrating high-capacity cells (like the 314Ah series) with intelligent Battery Management Systems (BMS), we address the primary pain points of global EPC (Engineering, Procurement, and Construction) firms: safety, cycle life, and thermal stability. Our batteries are designed to exceed 8,000 cycles, providing a level of "Information Gain" regarding total cost of ownership (TCO) that competitors rarely quantify.
Years Experience
Production Base
Technical Staff
Battery Cycles
The dominance of Chinese Solar Lithium Battery Exporters is not merely a result of cost. It is a result of an unparalleled industrial cluster in Shenzhen. Our facility provides:
Navigating the complex regulatory landscape of international energy storage.
With our Germany Warehouse, we bypass the 6-week shipping delay, offering DDP (Delivered Duty Paid) services for European distributors. This ensures that "just-in-time" inventory management is possible for residential solar installers.
Global enterprises demand rigorous certification. Our products comply with IEC 62619, CE-EMC, and UN38.3. Every shipment includes comprehensive MSDS reports and sea/air freight safety certifications.
We are currently integrating AI-driven BMS that predicts cell failure before it happens and optimizes charging curves based on local grid weather patterns, increasing the lifespan of home storage systems by 15%.
Containerized solutions (up to 2MWh) for factories seeking to peak-shave and reduce electricity costs while ensuring 24/7 backup power for sensitive machinery.
Sleek, stackable, and wall-mounted batteries (5kWh - 20kWh) that integrate with hybrid inverters to provide energy independence for modern families.
From electric forklift power packs to portable container houses, our lithium solutions provide the density and durability needed for rugged environments.
Expert insights into lithium battery procurement and technology.
314Ah cells offer higher energy density in the same physical footprint as 280Ah cells. This allows for higher capacity racks (e.g., 5MWh in a 20ft container instead of 3.7MWh), significantly reducing the land use and balance-of-system (BOS) costs for large-scale projects.
Safety is built-in at three levels: 1) Chemical level using stable LiFePO4. 2) Hardware level with high-precision BMS that monitors voltage, current, and temperature. 3) Structural level with explosion-proof valves and fire-retardant enclosures.
Yes, we offer full OEM/ODM services, including customized silk-screen logos, unique BMS software interfaces, and bespoke packaging for global brands looking to establish their own solar battery line.
Our batteries are rated for 6,000 to 8,000 deep discharge cycles at 80% DOD (Depth of Discharge). In a standard residential application, this translates to over 15-20 years of daily use.
Expanding our reach into integrated solar infrastructure and industrial mobility.
Your Trusted Partner in Renewable Energy Manufacturing Since 2014.
Shenzhen Suntherra Battery Co., Ltd. is a professional manufacturer specializing in solar energy storage batteries and integrated power solutions for global renewable energy markets. Established in 2014 and located in Shenzhen, China, the company has developed into a reliable OEM and ODM supplier focusing on lithium batteries, deep cycle storage systems, and advanced solar energy storage technologies.
Suntherra operates a modern production facility covering approximately 12,000 square meters and employs more than 180 skilled staff members, including battery engineers, R&D specialists, production technicians, quality control inspectors, and international sales professionals. With advanced automated production lines and strict quality assurance systems, the company ensures high performance, safety, and long cycle life for every battery product.
Our main product range includes solar lithium batteries, deep cycle batteries, gel batteries, AGM batteries, off-grid energy storage systems, hybrid solar storage batteries, and high-capacity residential and commercial energy storage solutions. These products are widely used in solar power systems, home energy storage, industrial backup power, telecommunications, and outdoor renewable energy applications.
Driven by innovation, safety, and sustainability, Suntherra continues to expand its global presence across Europe, North America, Africa, and Southeast Asia, delivering efficient and reliable solar energy storage solutions for a greener future.
Suntherra Battery
