• 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 51.2V 300Ah LiFePO4 Battery Floor Mounted Solar Power System Solar Energy Storage Lithium Iron Phosphate Lithium Battery

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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Solar Energy SUNPOK Battery

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Floor Mounted SUNPOK Battery

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300Ah SUNPOK Battery

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Product Description
Sunpok 51.2V 300Ah Floor-Standing Lithium Storage Battery
Professional Indoor Power Storage with Custom Engineering Support
Sunpok presents the floor-standing lithium storage battery as a practical energy solution for residential homes, small businesses, and solar power systems that require a stable indoor power reserve. This unit is designed for users who value consistent daily cycling, backup support, and efficient use of stored solar energy without exaggerated technical claims.
Space-Conscious Cabinet Layout
The self-supporting floor cabinet fits neatly into utility rooms, garages, or other protected indoor spaces. Its vertical profile minimizes floor footprint and keeps the energy storage system well-organized within existing electrical layouts. The enclosure is intended for clean, dry, and ventilated indoor environments, supporting safe and steady operation.
Safe Chemistry and Intelligent Monitoring
The battery employs lithium iron phosphate chemistry, chosen for its thermal stability, long service life, and steady discharge behavior. A built-in Battery Management System actively monitors voltage, current, and temperature, helping to guard against overcharge, over-discharge, short circuits, and irregular operating conditions. This makes the unit a trustworthy core for solar self-consumption, hybrid power, or off-grid backup configurations.
Professional Integration Only
System communication and integration use standard protocols, ensuring compatibility with a range of inverters and energy management devices. The product is intended for professional electrical integration by certified technicians. Sunpok does not provide on-site installation service, so customers should coordinate connection, commissioning, and system design with qualified local professionals. The unit is not designed for consumer self-installation or automatic plug-and-play deployment.
Advanced Manufacturing and Custom Solutions
Sunpok operates its own production workflow, supported by an internal professional design team and an advanced machinery workshop. The company maintains a strict quality control system and a professional test lab to ensure consistent output. Advanced automatic machines and rigorous process controls are applied throughout manufacturing. Sunpok welcomes cooperation to develop products tailored to specific project needs and can manufacture electrical terminals beyond standard demands. Bulk orders and customized small packaging are both available. International shipping can be arranged under trade terms including FOB, CIF, DDU, and DDP.
Versatile Energy Applications
This floor-standing battery enables efficient solar energy storage during daylight, power delivery in the evening, reduced reliance on unstable grid supply, and reserve energy for essential loads. It is engineered for long-term indoor use, emphasizing safety, stability, and straightforward system matching over promotional hype.
Visit Sunpok.com for Complete Details
For full product information, configuration options, and procurement discussions, visit sunpok.com. The website provides additional resources to help distributors, installers, and project buyers find the best solution for their energy storage concerns.
 
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
SUNPOK 51.2V 300Ah LiFePO4 Battery Floor Mounted Solar Power System Solar Energy Storage Lithium Iron Phosphate Lithium Battery
SUNPOK 51.2V 300Ah LiFePO4 Battery Floor Mounted Solar Power System Solar Energy Storage Lithium Iron Phosphate Lithium Battery
SUNPOK 51.2V 300Ah LiFePO4 Battery Floor Mounted Solar Power System Solar Energy Storage Lithium Iron Phosphate Lithium Battery
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 51.2V 300Ah LiFePO4 Battery Floor Mounted Solar Power System Solar Energy Storage Lithium Iron Phosphate Lithium Battery
Competitive advantages
 
SUNPOK 51.2V 300Ah LiFePO4 Battery Floor Mounted Solar Power System Solar Energy Storage Lithium Iron Phosphate Lithium Battery
Packaging & shipping specifications
 
SUNPOK 51.2V 300Ah LiFePO4 Battery Floor Mounted Solar Power System Solar Energy Storage Lithium Iron Phosphate Lithium Battery
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.