Solutions
Advantages
Why Choose SUNPOK ENERGY?
For global homeowners, businesses, distributors, and project developers, SUNPOK ENERGY is more than a battery supplier — we are a trusted end-to-end energy storage partner. Our competitive advantages directly solve the core pain points of global energy storage buyers, with a relentless focus on technical innovation, uncompromising quality, and customer-centric support.
Residential & Commercial Battery Support
Full-Service Solar Energy Storage Solutions
SUNPOK ENERGY is a leading global manufacturer and service provider of safe, long-cycle life solar energy storage systems, specializing in a full range of residential lithium iron phosphate (LiFePO4) batteries, cutting-edge sodium-ion batteries, scalable high-voltage modular energy storage, and fully customizable commercial & industrial (C&I) battery energy storage systems (BESS). Our residential portfolio covers every form factor including wall-mounted, wheeled floor-standing, stackable, and rack-mount designs, with capacities ranging from compact 1.2kWh models to 51.2kWh whole-house systems.
Our C&I lineup offers flexible standard and custom-built solutions beyond our flagship 265kWh/125kW all-in-one system, scaling up to 13.5MWh for large-scale industrial and utility projects. With a customer-centric global support system and streamlined international logistics network, we deliver end-to-end energy storage services for homeowners, EPC contractors, distributors, project developers, and commercial enterprises worldwide. Our services are designed to maximize your solar self-consumption, reduce energy costs, ensure reliable backup power, and support fully customized energy solutions, with full compliance with CE, IEC, MSDS, UN38.3, and other international standards.
Residential Solar Energy Storage Services
Tailored for homeowners, off-grid enthusiasts, and small-scale solar users seeking reliable backup power, reduced electricity bills, and energy independence, this service supports our complete residential energy storage portfolio.
Our flagship offerings include 48V 10kWh-51.2kWh LiFePO4 batteries and 48V 10kWh-20kWh sodium-ion home batteries. We support fully custom capacity and form factor solutions to meet unique customer needs, with all designs available in wall-mounted, wheeled floor-standing, stackable, and rack-mount configurations
Our experts offer professional selection advice between LiFePO4 and sodium-ion chemistries, as well as optimal form factor recommendations across wall-mounted, stackable, rack-mount, and wheeled designs. We deliver tailored solutions for every use case, from compact 1.2kWh off-grid auxiliary power to 51.2kWh whole-house backup and grid-tie solar self-consumption systems, helping you avoid over-investment, maximize electricity bill savings, and ensure reliable power supply during grid outages.
Our team provides professional compatibility testing and matching services for all mainstream hybrid and grid-tie inverter brands, ensuring plug-and-play integration, reduced installation time, and zero compatibility risks.
Services include wiring guidance, inverter communication debugging, and first-time system startup setup for all form factors, from compact rack-mount units to whole-house stacked systems. We also offer recommendations for local certified installers in core global markets to ensure safe, code-compliant installation.
We help homeowners track real-time battery SOC, cycle life, charge/discharge status, receive proactive fault warnings, and access regular system health check services to maximize battery cycle life and ensure long-term stable system operation.
Commercial & Industrial (C&I) Energy Storage Services
Designed for commercial enterprises, manufacturing facilities, EPC contractors, project developers, and utility-scale partners, this service supports our complete C&I energy storage portfolio.
Our solutions scale seamlessly from 72kWh small commercial storage to 13.5MWh large-scale industrial and microgrid BESS, with flexible form factors and performance configurations.
Our solutions cover core application scenarios including peak shaving, demand response, backup power, microgrid, and grid ancillary services, with custom sizing and configuration to match your project's specific operational needs, maximizing the economic benefits of your energy storage project.
Our engineering team provides complete electrical design, structural design, and thermal management design solutions for grid-tie, off-grid, microgrid, and solar-storage-charging integrated scenarios, with all products fully compliant with international safety and grid standards.
Our technical team offers remote or on-site commissioning services for custom and large-scale projects, ensuring on-time project delivery, smooth grid connection, and full achievement of designed performance indicators.
Our O&M services ensure long-term stable system operation, minimize downtime, and maximize the full lifecycle revenue of your energy storage project.
Global Technical Support & Training Services
Our support team is available via online chat, email, phone, and video conference to resolve your technical issues, fault troubleshooting, and product consultation in real time for all standard and custom products, minimizing downtime and ensuring a superior customer experience.
We provide complete training courseware, video tutorials, and assessment certification systems, to help our partners improve their technical capabilities and better serve end customers.
Distributor & Partner Support Program
Customization & OEM/ODM Services
Tailored for distributors, brand owners, EPC contractors, and project partners seeking private label or custom energy storage solutions.
Customization is available for all models from compact 1.2kWh residential auxiliary batteries to 13.5MWh large-scale industrial BESS, with full flexibility over chemistry, capacity, and performance to perfectly match your brand and project requirements.
We support low MOQ OEM orders with fast lead times, to help you build your own brand and reduce time-to-market.
Distributor & Partner Support Program
Contact SUNPOK ENERGY Today
Whether you are a homeowner looking for a compact off-grid battery or a whole-house backup system, a business owner seeking to cut energy costs with a standard or custom commercial storage system, or a distributor/developer looking for a trusted energy storage partner, SUNPOK ENERGY is here to deliver tailored, high-quality solutions and full-range support. Get your free energy storage consultation and quote today!
OEM/ODM Solar Energy Storage Battery Cooperation Process
End-to-End Custom Private Label Solution for Global Distributors & Brand Partners
SUNPOK ENERGY provides full-spectrum, end-to-end OEM/ODM services for solar energy storage batteries, covering our complete product line from 1.2kWh compact residential auxiliary batteries to 13.5MWh scalable commercial & industrial (C&I) BESS. Backed by our 20+ in-house R&D engineers, 50+ skilled manufacturing specialists, 10+ dedicated QA/QC experts, and complete global certification systems (ISO, UL, CE, IEC, MSDS, UN38.3), we deliver transparent, risk-free, and efficient custom private label solutions for global distributors, brand owners, and EPC partners.
Our standardized cooperation process is built to eliminate hidden costs, reduce time-to-market, and ensure consistent product quality, fully matching the search habits and decision-making logic of global energy storage B2B buyers.
Core Customer Value: Zero-cost pre-sales technical support, 24/7 multilingual response, and precise demand matching to avoid invalid communication and project deviation.
Core Customer Value: Professional technical solution design, full cost transparency, and clear compliance planning to ensure your product fully meets the regulatory requirements of your target market.
Core Customer Value: Rapid prototype development, full performance verification, and pre-production risk elimination, ensuring the sample fully meets your design and performance expectations.
OEM/ODM Cooperation Process FAQs
Mass production lead time: 25-40 working days for standard OEM orders; 35-60 working days for full-custom ODM orders, confirmed in the formal contract
Call to Action
Ready to launch your custom private label solar energy storage product line? Contact SUNPOK ENERGY’s OEM/ODM specialist team today for your free custom solution design and no-obligation quotation.
SUNPOK ENERGY focus on technical innovation, uncompromising quality, and customer-centric support.
E-mail: allenlin@sunpok.com
Address: Building at No. 13, Guangshan 2 Road, Tianhe District, Guangzhou City, Guangdong Province, China