Portable Home Energy Storage Systems | OEM/ODM Solutions for Global B2B Partners 1776929348

PowerTech Energy delivers next-generation portable home energy storage systems designed specifically for international B2B partners — including distributors, system integrators, solar EPCs, and retail brands seeking differentiated, compliant, and scalable power solutions. Based in Huizhou, China, our ISO-certified 52,000-square-meter manufacturing campus houses advanced SMT lines, automated battery module assembly, rigorous UL1973 & IEC62619 testing labs, and real-time ERP-driven quality traceability. With over 4 years of focused R&D in LiFePO4 architecture, thermal management, and hybrid inverter integration, we’ve shipped more than 200,000 units across North America, EU, Australia, Japan, and the Middle East — all backed by 3-year limited warranties and localized technical documentation. Our standard product portfolio includes 1kWh–10kWh modular AC-coupled units featuring MPPT solar input, UPS-grade switchover (<20ms), app-enabled remote monitoring, and drop-tested rugged enclosures. Every unit is fully customizable: from branding and UI localization to CAN/RS485 communication protocols, CE/UKCA/FCC/UL certification pathways, and packaging tailored to your logistics network. Unlike generic suppliers, PowerTech operates on transparent MOQs (starting at 200 units), fixed 30-day production-to-shipment timelines, and dedicated account engineering support — enabling faster time-to-market, lower inventory risk, and stronger margin control. Partner with us to co-develop private-label energy storage that meets your regional safety standards, aesthetic requirements, and go-to-market strategy — without compromising on performance, scalability, or supply chain resilience.