• Guangzhou Sunpok Energy Co., Ltd.
    Andrés Antonio
    Highly recommended product supplier very responsive.
  • Guangzhou Sunpok Energy Co., Ltd.
    David
    Perfect product and high-quality service, thank the SUNPOK team.
  • Guangzhou Sunpok Energy Co., Ltd.
    Mario Harrer
    Amazing hybrid system. Works perfect. Thanks Rainbow, your support is more than 100%. I only buy from Sunpok anymore. 5 star PLUS rating!
  • Guangzhou Sunpok Energy Co., Ltd.
    Stanley Ukaoha
    Sunpok is the best marketer I have ever met, very polite, and always ready to render assistance at all times.
  • Guangzhou Sunpok Energy Co., Ltd.
    Dain Thomas
    very helpful and supportive. my first choice for any related products
  • Guangzhou Sunpok Energy Co., Ltd.
    James Lambright
    Top Service, top Company!
Contact Person : Kingsley
Phone Number : 0086 19902245191
WhatsApp : +0018219323294

SUNPOK 15KWH LiFePO4 Battery 48V 51.2V 300AH Solar Lithium Battery 15KW for Solar Energy Storage System

Place of Origin Guangdong, China
Brand Name SUNPOK
Certification CE, TUV, IEC,VDE,CEI,ROHS,
Model Number SP-48300-YD
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 48V/51.2V
Capacity 300Ah 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
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Product Description
Flexible Home Energy Storage with Sunpok Floor-Standing Lithium Battery
A Standalone Cabinet for Modern Solar Households​
The Sunpok 51.2V 300Ah floor-standing lithium battery offers a practical storage solution for homeowners who prefer an independent cabinet format over wall-mounted units. Its vertical design allows placement in utility rooms, garages, or dedicated energy spaces, making it suitable for various indoor environments without requiring structural modifications to walls.
Safe and Stable Lithium Iron Phosphate Chemistry​
Built with lithium iron phosphate technology, this battery is designed for thermal stability and consistent output during daily charge and discharge cycles. The chemistry is chosen to reduce risks associated with energy storage, providing a dependable option for residential use.
Integrated Battery Management System​
The built-in battery management system monitors operating status and helps protect the battery during operation. It oversees key parameters to support safe charging, discharging, and standby, contributing to the longevity of the storage unit.
Enhancing Solar Energy Utilization​
This floor-standing battery works with solar systems to store excess energy generated during the day for use in the evening or during grid interruptions. It supports hybrid and off-grid configurations, allowing homeowners to tailor their energy strategy based on available solar resources and household demand.
Simplified Integration into Existing Setups​
The cabinet-style design facilitates straightforward placement and connection with compatible inverters. While Sunpok does not provide installation services, the product is designed for integration by qualified professionals. System planners can coordinate with Sunpok to discuss compatibility and technical specifications.
Backed by Manufacturing Expertise​
Sunpok is a manufacturer focused on lithium energy storage solutions. With experience in product development and global customer support, the company assists distributors, installers, and end users in planning storage projects. Sunpok products are used in various applications worldwide, reflecting the brand’s commitment to practical energy storage.
Learn More at Sunpok.com​
For homeowners and professionals considering a floor-standing storage option, the Sunpok 51.2V 300Ah lithium battery presents a balanced choice of capacity, safety, and indoor adaptability. Visit sunpok.com to explore product details, contact the team for technical discussion, and initiate your energy storage project.
 
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 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
SUNPOK 15KWH LiFePO4 Battery 48V 51.2V 300AH Solar Lithium Battery 15KW for Solar Energy Storage System
SUNPOK 15KWH LiFePO4 Battery 48V 51.2V 300AH Solar Lithium Battery 15KW for Solar Energy Storage System
SUNPOK 15KWH LiFePO4 Battery 48V 51.2V 300AH Solar Lithium Battery 15KW for Solar Energy Storage System
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
 
SUNPOK 15KWH LiFePO4 Battery 48V 51.2V 300AH Solar Lithium Battery 15KW for Solar Energy Storage System
Competitive advantages
 
SUNPOK 15KWH LiFePO4 Battery 48V 51.2V 300AH Solar Lithium Battery 15KW for Solar Energy Storage System
Packaging & shipping specifications
 
SUNPOK 15KWH LiFePO4 Battery 48V 51.2V 300AH Solar Lithium Battery 15KW for Solar Energy Storage System
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.