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China factory - Guangzhou Sunpok Energy Co., Ltd.

Guangzhou Sunpok Energy Co., Ltd.

  • China,Guangzhou
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  3. SUNPOK High Voltage 51.2V 48V 100Ah 5kWh LiFePO4 Battery Pack High Voltage
China SUNPOK High Voltage 51.2V 48V 100Ah 5kWh LiFePO4 Battery Pack High Voltage
China SUNPOK High Voltage 51.2V 48V 100Ah 5kWh LiFePO4 Battery Pack High Voltage

  1. China SUNPOK High Voltage 51.2V 48V 100Ah 5kWh LiFePO4 Battery Pack High Voltage

SUNPOK High Voltage 51.2V 48V 100Ah 5kWh LiFePO4 Battery Pack High Voltage

  1. MOQ： 1 Unit
  2. Price： Face to face
  3. Get Latest Price
Delivery Time 5-10 Days
Application Solar Energy Storage Systems
Capacity 100Ah
Warranty 10 Years
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Voltage 51.2V
Type Li-Ion LiFePO4
Supply Ability 200+Unit+Per Days
Product name LifePO4 Lithium Battery Pack
Cycle life 8000 Times
BMS Built-in BMS Protection
Packaging Details Carton or Wooden Box
MOQ 1 Pcs
OEM/ODM Accepatable
Model Number SP-51.2V100Ah
Certification CE, TUV, IEC,VDE,CEI,ROHS,
Place of Origin Guangdong, China
Brand Name SUNPOK

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 5-10 Days Application Solar Energy Storage Systems
Capacity 100Ah Warranty 10 Years
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Voltage 51.2V
Type Li-Ion LiFePO4 Supply Ability 200+Unit+Per Days
Product name LifePO4 Lithium Battery Pack Cycle life 8000 Times
BMS Built-in BMS Protection Packaging Details Carton or Wooden Box
MOQ 1 Pcs OEM/ODM Accepatable
Model Number SP-51.2V100Ah Certification CE, TUV, IEC,VDE,CEI,ROHS,
Place of Origin Guangdong, China Brand Name SUNPOK
Sunpok 51.2V 100Ah Rack-Mounted High Voltage Lithium Battery: Dependable Energy Storage for Professional Power Systems
The shift toward decentralized energy systems has placed unprecedented demands on battery storage. Across residential, commercial, and industrial sectors, the expectation is no longer just that a battery holds a charge. It must integrate seamlessly, operate safely over years of daily use, and expand as energy requirements evolve. The Sunpok 51.2V 100Ah rack-mounted high voltage lithium battery is purpose-engineered to meet these expectations without relying on marketing exaggeration or unnecessary complexity.
A Standardized Voltage Platform
The 51.2V architecture represents a mature, widely adopted standard in the energy storage industry. This deliberate choice ensures the Sunpok battery communicates effectively with the majority of off-grid and hybrid inverters already specified by system designers. By aligning with an established platform, the module removes integration guesswork and allows engineers to focus on overall system optimization rather than troubleshooting compatibility issues.
Rack-Mounted for Scalable Infrastructure
The bracket-type enclosure is designed to fit standard rack systems, making it suitable for equipment rooms, utility spaces, and dedicated power enclosures. This form factor supports organized, vertical deployment where multiple modules can be stacked to increase total storage capacity. The consistent mechanical interface across modules means system expansion does not require reconfiguring the existing layout. Additional units follow the same footprint and connection topology as the original installation.
Lithium Iron Phosphate for Long-Term Stability
At the core of the Sunpok 51.2V 100Ah is LiFePO4 cell chemistry. Selected for its resistance to thermal instability and its ability to withstand repeated deep cycling, this chemistry forms the foundation of a battery built for daily operation. In environments where the battery charges from solar generation during the day and discharges through the evening, LiFePO4 delivers the cycle endurance and safety margin that system owners require.
Continuous Protection Through Integrated BMS
Each module incorporates a Battery Management System that operates as an active safeguard. By continuously tracking cell voltage, temperature, and current, the BMS enforces safe operating limits and performs automatic cell balancing. Protection against overcharge, over-discharge, overcurrent, and short circuit events is built into every cycle. This intelligent layer functions autonomously, allowing the battery to operate as part of a larger unmanned system with confidence.
Designed for Indoor Power Environments
The Sunpok 51.2V 100Ah is intended for indoor installation within controlled environments. When sited appropriately as part of a protected power infrastructure, the module delivers consistent performance as a long-term energy reserve. Its enclosure is built to integrate into professional rack assemblies alongside inverters, controllers, and distribution equipment.
Versatile Deployment Across Sectors
This battery module supports a broad range of applications:
  • Solar storage systems capturing excess generation for later use
  • Off-grid and hybrid installations in locations without reliable grid access
  • Commercial and industrial backup to maintain critical operations
  • Telecom and network facilities requiring auxiliary power resilience
  • UPS configurations extending runtime for essential equipment
Across each of these use cases, the Sunpok 51.2V 100Ah serves as a stable, predictable component within a larger energy strategy.
A Commitment to Substance
Sunpok approaches energy storage with a focus on engineering substance over promotional claims. The 51.2V 100Ah rack-mounted battery reflects this philosophy. It is a professional-grade module for integrators, installers, and system owners who need reliable performance without compromise.
To review technical documentation, discuss project specifications, or initiate a procurement inquiry, visit sunpok.com. The Sunpok team provides direct assistance to energy professionals worldwide.
 
Highlights at a glance
 
High-Voltage Energy Storage: 51.2V 100Ah configuration delivers 5.12kWh energy output for robust power solutions.
 
Premium Grade-A Cells: Built with top-tier LiFePO4 prismatic cells ensuring high energy density and stable performance.
 
Extended Cycle Life: 8000+ cycles at 80% DOD, guaranteeing over 10 years of service life and low maintenance cost.
 
Intelligent BMS Protection: Advanced Battery Management System provides comprehensive protection against overcharge, over-discharge, over-current, and temperature issues.
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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2016

  • Total Annual:

    20000000-23000000

  • Employee Number:

    50~100

  • Ecer Certification：

    Verified Supplier

Sunpok Energy provides reliable and efficient home solar energy storage solutions using advanced lithium iron phosphate (LiFePO4) battery technology.   Our product portfolio includes 51.2V low-voltage home energy storage batteries, home solar system kits, integrated energy storage systems... Sunpok Energy provides reliable and efficient home solar energy storage solutions using advanced lithium iron phosphate (LiFePO4) battery technology.   Our product portfolio includes 51.2V low-voltage home energy storage batteries, home solar system kits, integrated energy storage systems...

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Get in touch with us

  • Reach Us
  • Guangzhou Sunpok Energy Co., Ltd.
  • Room 322, No. 13 Guangshan 2nd Road, Tianhe District, Guangzhou City
  • https://www.sunpok.com/

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