Portable Home Energy Storage Systems | OEM/ODM Solutions for Global B2B Partners 1776929318

PowerStor delivers next-generation portable home energy storage systems designed for resilience, flexibility, and rapid deployment across residential, commercial backup, and mobile off-grid applications. As a Tier-1 OEM/ODM manufacturer headquartered in Huizhou, China, we combine deep engineering expertise with industrial-scale execution — operating a state-of-the-art 52,000-square-meter facility staffed by over 500 specialists in battery chemistry, thermal management, embedded firmware, and international certification (UL 9540A, IEC 62619, UN38.3, CE, KC, PSE). Our systems integrate LiFePO4 cells, modular architecture, dual AC/DC input/output, real-time cloud monitoring, and scalable capacity from 2kWh to 20kWh — all built to meet regional grid interconnection standards and support seamless integration with solar inverters and EV chargers. With 4+ years of field-proven performance across diverse climates and regulatory environments, we’ve shipped over 200,000 units globally — serving distributors, system integrators, and energy-as-a-service providers in North America, Europe, APAC, and the Middle East. Every order benefits from agile customization: private labeling, firmware localization, packaging adaptation, and multi-language documentation. Production lead time remains consistently at 30 days from PO confirmation, supported by ISO 9001-certified quality control and full traceability from cell sourcing to final testing. Partner with PowerStor to accelerate your go-to-market — without compromising on safety, scalability, or supply chain integrity.