OEM Solar Energy Storage System Manufacturer
OEM/ODM
Factory Warehouse 
Equipment Parts 
Contract Assembly 
Performance Testing 
Energy Storage Assembly Line 
Finished Goods Warehouse OEM Solar Energy Storage Systems for Home, Commercial & Industrial Applications
GINZA provides full OEM & ODM services for solar energy storage systems, supporting home, commercial, and industrial applications.Whether you need a 5kWh home battery storage system for residential backup, a 50kWh commercial ESS for small business peak shaving, or a 100kWh+ industrial energy storage solution for factory load management, we can customize voltage, capacity, BMS, inverter, and enclosure to match your requirements.
Our OEM services include private label, custom system design, battery pack assembly, certification support (UN38.3, MSDS, CE, UL, IEC), and flexible MOQ for both small batch and mass production. a 6,000+ m² manufacturing base, and 50+ exporting countries, we help global brands launch reliable solar storage products faster.
Why Partner With GINZA
- 6,000+ m² Manufacturing Base with dedicated assembly lines.
- 100+ Skilled Employees, production, and QC.
- Products serve more than 200 global customer groups
- Full Certification Coverage to help you enter new markets faster.
OEM Process
Inquiry – Share your requirements and target market.Specification – We confirm voltage, capacity, and features.Design & Sample – Prototype built for your approval.Mass Production – Manufactured under strict QC.Delivery – Shipped with full documentation and certification.
Our OEM & ODM Services
- Custom System Design – Voltage, capacity, and configuration tailored to your requirements.
- Private Label – Your brand, your packaging, your identity.
- Battery Pack Assembly – Using top-tier LiFePO4 cells from trusted suppliers.
- System Integration – BMS, inverter, thermal management, and enclosure.
- Certification Support – UN38.3, MSDS, CE, UL, IEC and more.
- Flexible MOQ – Supporting both small batch and mass production.
THE COOPERATE SERVICES
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Distributor
To become your high-quality and cost-effective product supplier
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Factory OEM
Meet your personalized customization needs for product customization production
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