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China factory - Guangzhou Sunpok Energy Co., Ltd.

Guangzhou Sunpok Energy Co., Ltd.

  • China,Guangzhou
  • Verified Supplier
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  3. SUNPOK Home Energy Storage Baterias De Litio 25kWh 50kWh Lithium Battery Solaire
China SUNPOK Home Energy Storage Baterias De Litio 25kWh 50kWh Lithium Battery Solaire
China SUNPOK Home Energy Storage Baterias De Litio 25kWh 50kWh Lithium Battery Solaire

  1. China SUNPOK Home Energy Storage Baterias De Litio 25kWh 50kWh Lithium Battery Solaire

SUNPOK Home Energy Storage Baterias De Litio 25kWh 50kWh Lithium Battery Solaire

  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
Cycle life 8000 Times
BMS Built-in BMS Protection
Packaging Details Carton or Wooden Box
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
OEM/ODM Accepatable
MOQ 1 Pcs
Model Number SP-51.2V100Ah
Brand Name SUNPOK
Certification CE, TUV, IEC,VDE,CEI,ROHS,
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 5-10 Days Application Solar Energy Storage Systems
Capacity 100Ah Cycle life 8000 Times
BMS Built-in BMS Protection Packaging Details Carton or Wooden Box
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
OEM/ODM Accepatable MOQ 1 Pcs
Model Number SP-51.2V100Ah Brand Name SUNPOK
Certification CE, TUV, IEC,VDE,CEI,ROHS, Place of Origin Guangdong, China
Sunpok 51.2V 100Ah Rack-Mounted High Voltage Lithium Battery: System Certainty in a Modular Format
In energy storage projects, uncertainty is the most expensive variable. Will the battery communicate with the inverter? Will the enclosure fit the allocated space? Will the chemistry hold up under daily cycling? The Sunpok 51.2V 100Ah Rack-Mounted High Voltage Lithium Battery​ is designed to remove these questions from the specification process.
Standard Voltage, Predictable Integration
The 51.2V nominal platform is one of the most widely adopted standards across the global energy storage industry. Inverter manufacturers, charge controller designers, and system architects have built their products around this voltage for years. By aligning the Sunpok module with this established platform, integration becomes a matter of following proven electrical topologies rather than solving compatibility problems. The battery fits into systems that professionals already know how to design, install, and maintain.
Rack-Mounted Consistency for Streamlined Deployment
The bracket-type enclosure is built to standard rack dimensions, allowing the module to be installed alongside inverters, distribution hardware, and monitoring equipment within a single consolidated enclosure. This keeps the overall system footprint compact and organized. For projects that require additional capacity over time, the identical form factor across Sunpok modules means expansion can be achieved by populating available rack spaces without reconfiguring existing cable routes, ventilation plans, or enclosure layouts. The original installation remains valid as the system grows.
LiFePO4 Chemistry: Predictable Performance Over Time
The battery uses Lithium Iron Phosphate cells, a chemistry chosen for its thermal stability and resistance to capacity fade under repeated cycling. In applications where the battery charges and discharges on a daily schedule, chemistry determines long-term outcome. LiFePO4 has demonstrated field performance that makes it the most dependable choice for stationary storage. It prioritizes safety and service life over marginal gains in energy density, which is the correct tradeoff for fixed installations.
Integrated BMS: Protection Without Complexity
The embedded Battery Management System monitors cell voltage, temperature, and current continuously from the moment the system is commissioned. It automatically enforces safe operating limits without requiring user configuration. Overcharge, over-discharge, overcurrent, and short circuit protection are applied on every cycle. Active cell balancing works in the background to maintain uniform aging across the pack, preserving usable capacity and extending service life. Once installed, the BMS requires no adjustment or ongoing attention from technical staff.
Indoor Installation for Controlled Environments
The Sunpok 51.2V 100Ah is designed for indoor deployment within controlled environments such as equipment rooms, utility spaces, and dedicated power enclosures. It is intended to be part of a protected infrastructure where environmental conditions are managed as part of the broader system design. Proper indoor siting ensures the module operates within its intended parameters throughout its service life.
Versatile Applications Across Energy Storage Needs
The module supports a broad range of deployment scenarios:
  • Solar energy storage​ capturing surplus photovoltaic generation for use during non-generating hours
  • Off-grid systems​ where stored capacity determines whether essential services remain operational
  • Commercial backup​ maintaining business continuity during grid interruptions
  • Telecom and network facilities​ requiring dependable auxiliary power reserves
  • UPS and industrial applications​ where extended runtime supports critical operations
In each case, the Sunpok 51.2V 100Ah serves as a consistent, serviceable building block that system designers can specify with confidence.
Practical Engineering, No Exaggeration
Sunpok builds energy storage products for professionals who value dependable performance over marketing claims. The 51.2V 100Ah Rack-Mounted High Voltage Lithium Battery​ delivers LiFePO4 chemistry on a standard voltage platform, housed in a rack-mountable enclosure, protected by an integrated BMS. It is engineered to integrate cleanly, operate autonomously, and scale predictably.
To review technical documentation, discuss project specifications, or initiate a procurement inquiry, visit sunpok.com. The Sunpok team provides direct support to installers, system integrators, and procurement professionals across the energy storage sector.
 
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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