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China factory - Guangzhou Sunpok Energy Co., Ltd.

Guangzhou Sunpok Energy Co., Ltd.

  • China,Guangzhou
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  3. SUNPOK 51.2v 300ah Lifepo4 Lithium Battery 15kwh 15 kwh Floor Mounted Battery
China SUNPOK 51.2v 300ah Lifepo4 Lithium Battery 15kwh 15 kwh Floor Mounted Battery
China SUNPOK 51.2v 300ah Lifepo4 Lithium Battery 15kwh 15 kwh Floor Mounted Battery

  1. China SUNPOK 51.2v 300ah Lifepo4 Lithium Battery 15kwh 15 kwh Floor Mounted Battery

SUNPOK 51.2v 300ah Lifepo4 Lithium Battery 15kwh 15 kwh Floor Mounted Battery

  1. MOQ： 1 Unit
  2. Price： Face to face
  3. Get Latest Price
Delivery Time 5-10 Days
Application Solar Energy Storage Systems
Warranty 10 Years
OEM/ODM Accepatable
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Voltage 48V/51.2V
Type Li-Ion LiFePO4
Capacity 300Ah
Supply Ability 200+Unit+Per Days
Product name LifePO4 Lithium Battery Pack
Cycle life 8000 Times
BMS Built-in BMS Protection
MOQ 1 Pcs
Packaging Details Carton or Wooden Box
Model Number SP-48300-YD
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
Warranty 10 Years OEM/ODM Accepatable
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Voltage 48V/51.2V
Type Li-Ion LiFePO4 Capacity 300Ah
Supply Ability 200+Unit+Per Days Product name LifePO4 Lithium Battery Pack
Cycle life 8000 Times BMS Built-in BMS Protection
MOQ 1 Pcs Packaging Details Carton or Wooden Box
Model Number SP-48300-YD Brand Name SUNPOK
Certification CE, TUV, IEC,VDE,CEI,ROHS, Place of Origin Guangdong, China
High Light 51.2v 300ah Lifepo4 lithium battery ，15kwh home energy storage battery ，floor mounted battery for solar system
Sunpok Floor-Standing Lithium Battery: Substantial Home Energy Storage with LiFePO4 Reliability
Home energy independence begins with a battery that can store enough power to matter, operate safely inside the house, and work in concert with the rest of the energy system. The Sunpok floor-standing lithium battery is built around that principle. It delivers substantial usable capacity in a vertical enclosure designed for residential environments, using lithium iron phosphate chemistry chosen for its stability and long service life.
Capacity That Supports Real Household Demand
The battery provides a substantial energy reserve, large enough to carry essential household loads through the night, extend the value of rooftop solar, and bridge grid interruptions with confidence. Rather than a small add-on module, it is conceived as a core storage component for homes seeking meaningful self-consumption of renewable energy or a dependable backup foundation.
The lithium iron phosphate cells at the center of the unit are selected for thermal stability and cycle endurance, giving the system the ability to perform day after day in daily charge and discharge routines.
A Vertical Enclosure Made for Indoor Placement
The floor-standing form factor reduces floor footprint while maintaining a stable, upright structure. It is intended for placement in utility rooms, garages, or other protected indoor areas where the environment is dry and controlled. The enclosure offers basic protection suitable for typical indoor conditions, defending against minor water drips and incidental solid contact. It is not designed for outdoor, exposed, or high-humidity locations.
Safety and Intelligence Through Integrated Management
Every unit incorporates a battery management system that continuously monitors voltage, current, and temperature to keep operation within safe boundaries. Protection against overcharge, over-discharge, overcurrent, short circuit, and over-temperature is built into the system architecture, ensuring that the battery remains a quiet, reliable part of the home rather than a device that demands constant attention.
Communication is handled through standard industrial protocols, allowing the battery to exchange data with compatible inverters and energy management platforms. This enables coordinated charging and discharging, status reporting, and integration into a broader home energy strategy.
Designed as a Core Component, Integrated by Professionals
The Sunpok floor-standing battery is the energy storage core of a custom residential system. It is designed to be paired with a compatible inverter and connected to the home's electrical setup by qualified personnel. Sunpok does not provide on-site installation services; system design, inverter matching, and final wiring should be carried out by professionals familiar with local electrical codes and the chosen inverter platform.
For households planning to scale storage over time, multiple units may be deployed according to system architecture and inverter capabilities, allowing capacity to grow alongside changing energy needs.
About Sunpok Energy
Guangzhou Sunpok Energy Co., Ltd. is a manufacturer focused on home energy storage and solar system products, with research, design, and production capabilities spanning lithium battery packs, all-in-one energy storage systems, and complete off-grid solar solutions. The company serves international markets with an emphasis on practical, capacity-driven residential storage products.
To learn more about the Sunpok floor-standing lithium battery and review how it can serve as the foundation of a home energy system, visit sunpok.com.

 

Highlights at a glance
 
51.2V 300Ah 15KWh Lithium ion Battery for Home/Household Solar Energy Storage System
 
Brand New A-Grade LiFePO4 Cells
 
Battery Manufacturing Factory, with Low Prices
 
With Years of Experience in Battery Manufacturing, Our Products Are Safer
 
The Battery is Equipped with JK Smart BMS (Battery Management System) for Multiple Protections
 
Life More Than 8000 Times
 
Maximum Support For 15PCs In Parallel
 
Battery Compatible With All Mainstream Inverter Brands, Such as SAM, Victron Energy, Goodwe, Solis, Schneider, Deye, Growatt, Voltronic, Sofar, SUNGROW, LUXPOWER, Phocos, KEHUA, INVT, MUST, MEGAREVO, SOLAX, HUAWEI, SRNE etc.
 
2A Active Balancing Function
 
Certification: CE/UL/TUV/UN38.3 Certification, Compliant for Global Export
 
Minimum Order Quantity (MOQ) is 1 Unit, Available for Immediate Shipment from Stock
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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