High-reliability power backup systems for critical applications
The global industrial power landscape is undergoing a seismic shift. As an industry-leading OEM Lithium Ion Battery UPS manufacturer, we have witnessed the rapid transition from traditional Lead-Acid batteries to Lithium-Ion technology. This change is not merely a trend; it is a fundamental requirement for modern businesses aiming for efficiency, sustainability, and high performance.
Currently, the commercial and industrial sectors are prioritizing "Energy Density" and "Total Cost of Ownership (TCO)." Lithium-ion UPS systems offer up to 3 times the lifespan of lead-acid counterparts and occupy 50% less space. This makes them ideal for high-rent data centers, hospital server rooms, and compact industrial control hubs. Globally, the demand for reliable backup power is being driven by the expansion of 5G networks, the rise of Edge Computing, and the critical need for "zero-millisecond" switching in financial and medical applications.
The global UPS market is projected to reach USD 15.5 billion by 2028, with Lithium-Ion segments growing at a CAGR of 12%. Industrial automation and cloud infrastructure are the primary catalysts.
Sustainability is key. Modern manufacturers are integrating "UPS-as-a-Reserve" (UPSaaR) capabilities, allowing enterprises to feed excess energy back into the grid, turning a cost center into a revenue stream.
IoT-enabled UPS systems now provide real-time monitoring through AI-driven analytics, predicting battery failure before it occurs and ensuring 99.999% uptime for global enterprises.
International buyers, from Tier-1 distributors in North America to infrastructure developers in Southeast Asia, are seeking more than just a product. They need a Lithium Ion UPS Manufacturer capable of handling complex ODM requirements. Global procurement focuses on:
Our UPS solutions are engineered for diverse environments:
• Telecom: Compact rack-mount units for 5G base stations.
• Healthcare: Low-frequency online UPS for sensitive MRI and surgical equipment.
• Banking: High-redundancy systems for secure transaction processing.
Shenzhen REO Power Co., Ltd. is a top UPS manufacturer in Shenzhen China that main focus on UPS power, single phase UPS, split UPS (220V input/110V+110V output),three phase UPS, lithium-ion UPS, modular UPS, outdoor UPS, off line UPS, solar inverters, batteries and other related solar products. We have extensive experience in researching, developing, manufacturing, selling and servicing customers from over 100 countries across various industries.
Our CTO-led R&D team brings 20+ years of UPS-specific design experience. We don't just manufacture - we co-create. We support hybrid hardware and software adaptations as your request.
Our factory owns advanced equipment: AOI, ICT, FCT, ATE, Vibration, and Constant temperature testers. We guarantee 8-hour burning for 100% of units and double ATE testing.
Located in Shenzhen, the global hub of electronics, we offer a 96% on-time delivery rate and cost advantages through direct component sourcing and automated production lines.
Tailoring technology to your brand's unique needs
With two production bases and 10 production lines, we produce approximately 80,000 pieces per month. Our commitment to excellence is backed by ISO9001 systems and products complying with CE and IEC international standards.








As a seasoned Lithium Ion Battery UPS manufacturer, we understand that the battery is the heart of the system. We utilize high-grade LiFePO4 (Lithium Iron Phosphate) cells, known for their thermal stability and safety profiles. In the current global economy, energy independence has become a strategic priority for many nations. This has led to a surge in localized UPS applications where our systems provide stable power to decentralized energy grids and micro-grid installations.
The transition from Lead-Acid to Lithium is also driven by environmental regulations. Lithium-ion batteries are more eco-friendly and easier to recycle, aligning with the "Green Energy" initiatives of modern corporations. When you choose REO Power, you are partnering with a factory that understands these nuances. We provide comprehensive documentation for transport (UN38.3) and safety, ensuring that your import process is seamless and compliant with international maritime and air freight regulations.
Our engineering team constantly innovates in the field of Online UPS technology. By integrating High-Frequency switching and Transformerless designs, we achieve efficiency ratings of up to 96% in double-conversion mode. This significantly reduces heat dissipation and energy waste, further lowering the operating costs for the end-user. Whether it is a 1KVA unit for a small office or a 600KVA system for a hospital, our quality remains consistent.
Tailored power protection for every industry scale