Portable Home Energy Storage Systems | OEM/ODM Solutions for Global B2B Partners 1776929335

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, RoHS, KC, PSE). Our systems feature LiFePO4 cells with 6,000+ cycle life, intelligent BMS with remote OTA updates, modular expandability (2kWh–20kWh), and seamless integration with solar inverters and grid-tie systems. With 4+ years of real-world validation across diverse climates and regulatory environments — from EU energy directives to North American NEC compliance — we ensure every unit meets the highest standards of safety, performance, and longevity. Backed by a 30-day standard production lead time, rigorous 100% pre-shipment testing, and dedicated technical support in English, German, Spanish, and Arabic, PowerStor enables distributors, system integrators, and energy retailers to launch differentiated, high-margin energy solutions — faster, smarter, and with full supply chain transparency. Partner with us to scale your portfolio with certified, scalable, and future-ready portable energy storage.