High-Performance 12V 35ah Gel Lead-Acid UPS Battery for Renewable Energy

We are a leading professional battery manufacturer headquartered in Hong Kong, with a high-capacity production base located in Fuzhou, China. We specialize in the R&D, production, and global distribution of both Lithium-ion (LiFePO4) and Lead-Acid batteries.

Yes, absolutely. As an innovation-driven manufacturer, ECELL BATTERIES provides comprehensive OEM and ODM solutions. From customized casing designs and private labeling to specific BMS firmware adjustments, we tailor our energy solutions to meet your brand's unique market requirements.

It depends on your application: LiFePO4: Best for residential energy storage (ESS) and high-usage scenarios due to its 15-year lifespan, lighter weight, and faster charging (1C rate). Lead-Acid: A cost-effective and mature technology ideal for UPS systems, telecommunications, and applications where initial budget is the primary concern. Our team can provide a professional consultation based on your specific project needs.

Our lithium battery systems, especially the ELIF Series, are engineered for broad compatibility. We support communication protocols for the majority of mainstream inverter brands worldwide. Please contact our technical team to verify your specific model.

Safety is our top priority. Our products are manufactured under ISO 9001 standards and hold international certifications including CE, IEC, UN38.3 (for Lithium safety), and MSDS. We ensure every unit meets the stringent import requirements of regions like Europe, North America, and Southeast Asia.