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SUNPOK Off Grid Power System 192kWh LiFePO4 Battery Bank 102.4V 314Ah 50kW Hybrid Inverter 6 Config
| Place of Origin | Guangdong, China |
|---|---|
| Brand Name | SUNPOK |
| Certification | CE, TUV, IEC,VDE,CEI,ROHS, |
| Model Number | SP-76.8V314Ah |
| Minimum Order Quantity | 1 Unit |
| Price | Face to face |
| Packaging Details | Carton or Wooden Box |
| Delivery Time | 5-10 Days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 200+Unit+Per Days |
Product Details
| Product Name | LifePO4 Lithium Battery Pack | Voltage | 76.8V |
|---|---|---|---|
| Capacity | 314Ah | Cycle Life | 8000 Times |
| Type | Li-Ion LiFePO4 | Application | Solar Energy Storage Systems |
| Warranty | 10 Years | OEM/ODM | Accepatable |
| BMS | Built-in BMS Protection | MOQ | 1 Pcs |
Product Description
Sunpok High-Voltage Rack Battery: The Structural Core for High-Demand Energy Systems
In the architecture of modern power storage, the focus must remain on electrical discipline and long-term operational integrity. The Sunpok 76.8V 314Ah rack-mounted lithium battery is developed as a high-capacity anchor for advanced solar and backup infrastructures. It is a component engineered for system integrators who require a reliable, high-voltage building block that performs consistently within complex energy management frameworks.
High-Voltage Topology for Enhanced Efficiency
The 76.8V platform is specifically calibrated to interface with modern high-voltage inverters, optimizing the efficiency of power conversion and transmission. By operating at an elevated voltage, the system inherently reduces current flow, which minimizes resistive losses and thermal stress on cabling and connection points. This approach not only improves overall system efficiency but also allows for more streamlined electrical designs, making it ideal for installations where space and thermal management are critical considerations.
Chemical Stability and Ruggedized Enclosure
At the core of the unit, LiFePO4 prismatic cells provide a stable and predictable energy source. This chemistry is selected for its robust thermal tolerance and resistance to performance degradation over time. The cells are housed within a rigid, rack-compatible chassis designed for permanent indoor installation. With an IP21 rating, the enclosure is protected against solid foreign objects and vertically falling water, restricting its deployment to controlled indoor environments such as dedicated battery rooms, utility closets, or protected equipment bays.
Intelligent Management and System Synchronicity
System health is governed by a sophisticated Battery Management System (BMS). This internal controller continuously monitors cell-level metrics, executing passive balancing to maintain electrochemical uniformity across the pack. This oversight ensures operational safety and preserves the battery’s service life. Through standard CAN and RS485 communication protocols, the battery interfaces seamlessly with compatible inverters, enabling real-time telemetry and coordinated charge-discharge cycles managed by the broader energy management system.
Professional Integration Requirement
This product is supplied strictly as a core hardware component for assembly by licensed electrical professionals. Sunpok does not provide installation services, and the unit is not designed for consumer-oriented "plug-and-play" deployment. Proper integration requires specialized expertise in high-voltage DC systems, including the correct specification of overcurrent protection, disconnects, and grounding to ensure compliance with local electrical codes and safe operation under all load conditions.
Direct Manufacturing and B2B Partnership
As a vertically integrated manufacturer, Sunpok maintains rigorous quality control at its Guangzhou production facility. We specialize in B2B engagements, offering OEM and ODM services to meet specific project requirements. Every unit undergoes comprehensive factory testing prior to shipment. Our logistics network supports global distribution through flexible Incoterms, ensuring reliable delivery for both small-scale projects and large-volume procurements.
Target Deployment Scenarios
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High-voltage solar-plus-storage systems for residential and light-commercial use
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Backup power solutions for critical infrastructure and sensitive electronic loads
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Energy shifting and peak demand management in commercial facilities
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Stable DC bus support for off-grid and hybrid renewable energy systems
Technical Resource Access
System designers and procurement specialists seeking detailed mechanical drawings, communication protocol documentation, or volume pricing for the Sunpok 76.8V 314Ah rack-mounted battery are directed to the technical library at sunpok.com.
Highlights at a glance
About this supplier
Guangzhou Sunpok Energy Co., Ltd. is a high-tech enterprise specializing in the field of energy storage batteries. With a decade of deep industry experience, it has established a comprehensive industrial chain layout integrating research and development, production, and sales. The company's core focus lies in the innovation and iteration of new energy storage products. Its main products encompass a full range of energy storage solutions, including household energy storage batteries, solar energy storage systems, portable mobile power supplies, and integrated energy storage units, fully meeting the energy storage needs of households, industrial and commercial sectors, outdoor emergencies, and other scenarios worldwide. Relying on its strong production capabilities, the company now boasts two large standardized production bases equipped with advanced automated production lines and rigorous quality inspection systems, with a monly production capacity exceeding 10,000 sets of energy storage batteries, effectively ensuring timely delivery of large orders. Leveraging stable product quality, core technological advantages, and a comprehensive global service network, the company's products have been exported to 195 countries and regions worldwide, earning widespread recognition and a good reputation in overseas markets, making it one of the trusted suppliers in the global energy storage field. Based in Guangzhou and reaching out globally, Sunpok Energy has always taken technological innovation as its core driving force. Adhering to the product philosophy of high quality and high safety, it continuously provides more competitive energy storage products and customized services to global customers, contributing to the global energy transformation and sustainable development.
Company overview
Competitive advantages
Packaging & shipping specifications
FAQs
Are you a factory or a trader?
We are a manufacturer of batteries, and can also provide solutions for the entire solar system.
What is the lead time?
We can deliver within 1-15 days.
How is your technical support?
We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you a video call anytime, our engineer will also go to oversea help our customers if necessary.
How to become your agent?
Contact us through email, and we can talk about details to confirm.
Is the sample available and free?
Sample will be charged a cost, but the cost will be refunded after the bulk order.
What is the warranty period, and how many years?
The warranty period for batteries and inverters is 5-15 years, and the warranty period for photovoltaic panels is 25 years.
Do you support OEM/ODM?
Of course, we can do customized services for our partners.
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