• Guangzhou Sunpok Energy Co., Ltd.
    Andrés Antonio
    É um fornecedor altamente recomendado. Muito atento.
  • Guangzhou Sunpok Energy Co., Ltd.
    David
    Produto perfeito e serviço de alta qualidade, agradeço à equipa da SUNPOK.
  • Guangzhou Sunpok Energy Co., Ltd.
    Mario Harrer
    Sistema híbrido incrível. Funciona perfeitamente. Obrigado Rainbow, o seu apoio é mais de 100%.
  • Guangzhou Sunpok Energy Co., Ltd.
    Stanley Ukaoha
    Sunpok é o melhor vendedor que já conheci, muito educado, e sempre pronto para prestar assistência em todos os momentos.
  • Guangzhou Sunpok Energy Co., Ltd.
    Dain Thomas
    muito útil e de apoio. minha primeira escolha para qualquer produto relacionado
  • Guangzhou Sunpok Energy Co., Ltd.
    James Lambright
    Serviço superior, Companhia superior!
Pessoa de Contato : Kingsley
Número de telefone : 0086 19902245191
Whatsapp : +0018219323294

SUNPOK 10 Years Warranty High Efficiency Floor Standing 51.2V 20kwh Lithium Battery 400Ah Lifepo4 Battery with LCD Touchscreen

Lugar de origem Cantão, China
Marca SUNPOK
Certificação CE, TUV, IEC,VDE,CEI,ROHS,
Número do modelo SP-48400-YD
Quantidade de ordem mínima 1 unidade
Preço Face to face
Detalhes da embalagem Caixa ou caixa de madeira
Tempo de entrega 5-10 dias
Termos de pagamento L/C, D/A, D/P, T/T, Western Union, MoneyGram
Habilidade da fonte 200+unidade+por dia
Detalhes do produto
Tipo de Bateria LiFeP04 Faixa de potência de saída 5 a 20 kWh
Tipo de sistema Montado na parede Número do modelo Parede de armazenamento de energia SP-48100-YD
Marca SUNPOK ENERGY Conexão de rede Fora da rede, rede híbrida
Ciclo de vida > 6500 vezes Inversores híbridos compatíveis Solax, Goodwe, Lantruan, Sofarsolar, GMDE, etc.
A taxa de carregamento 0.2C~1C A taxa de descarga 0.2C~1C
Tensão 48V/51.2V Opcional Uso Sistema de energia de armazenamento doméstico
Destacar

10 year warranty lifepo4 battery

,

51.2v 20kwh lithium battery

,

floor standing lifepo4 battery

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Descrição de produto

Sunpok 51.2V 400Ah Home Energy Storage Battery: Power Your Independence

In an era of rising electricity costs and unpredictable grids, taking control of your home's energy has never been more critical. Sunpok Energy introduces its high-capacity 51.2V 400Ah Home Energy Storage Battery, engineered to deliver reliable power for modern households seeking energy autonomy.

Unmatched Capacity for Demanding Energy Needs

With a substantial 20.48 kWh​ of usable energy, this 51.2V lithium-ion battery is designed for homeowners who need serious backup power or extensive solar energy storage. Unlike smaller units, this system can support critical home appliances—including refrigerators, lighting, and communication devices—for extended periods, ensuring your home remains operational during outages.
Key Specifications:
  • Rated Capacity: 400Ah
  • Nominal Voltage: 51.2V
  • Energy Storage: 20.48 kWh
  • Battery Chemistry: Advanced Lithium Iron Phosphate (LiFePO4)
  • Protection Rating: IP21 (Dust and water drip resistant)

Engineered for Safety and Longevity

Safety is non-negotiable when it comes to home energy storage. Sunpok utilizes LiFePO4 chemistry, renowned for its exceptional thermal and chemical stability. This built-in safety characteristic significantly reduces the risk of thermal runaway compared to other lithium-ion variants. The battery features a robust IP21 enclosure, providing basic protection against dust and vertical water drops, making it suitable for standard indoor installation in dry environments.

Seamless Integration and Smart Management

The Sunpok 51.2V 400Ah battery is designed for straightforward integration with compatible off-grid and hybrid solar systems. It features standard communication interfaces (RS485/CAN) for seamless dialogue with a wide range of inverters, allowing for real-time monitoring of voltage, current, and state of charge. The modular design allows for flexible capacity expansion to meet growing energy demands.

Ideal Applications

This battery is a perfect fit for:
  • Home Backup Power: Keep essential appliances running during grid failures.
  • Off-Grid Solar Systems: Store excess solar energy for use at night or on cloudy days.
  • Peak Shaving: Reduce electricity bills by using stored energy during high-tariff hours.

About Sunpok Energy

Guangzhou Sunpok Energy Co., Ltd. is a professional manufacturer specializing in lithium energy storage solutions. With a focus on R&D and production, Sunpok provides reliable battery products for residential and commercial applications worldwide.
Take the next step in energy independence.​ Contact Sunpok Energy today to learn more about the 51.2V 400Ah Home Energy Storage Battery and find the right solution for your home.
Contact Information:
  • www.sunpok.com
Highlights at a glance
 
51.2V 400Ah 20KWh 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 10 Years Warranty High Efficiency Floor Standing 51.2V 20kwh Lithium Battery 400Ah Lifepo4 Battery with LCD Touchscreen 0
SUNPOK 10 Years Warranty High Efficiency Floor Standing 51.2V 20kwh Lithium Battery 400Ah Lifepo4 Battery with LCD Touchscreen 1
SUNPOK 10 Years Warranty High Efficiency Floor Standing 51.2V 20kwh Lithium Battery 400Ah Lifepo4 Battery with LCD Touchscreen 2
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 10 Years Warranty High Efficiency Floor Standing 51.2V 20kwh Lithium Battery 400Ah Lifepo4 Battery with LCD Touchscreen 3
Competitive advantages
 
SUNPOK 10 Years Warranty High Efficiency Floor Standing 51.2V 20kwh Lithium Battery 400Ah Lifepo4 Battery with LCD Touchscreen 4
Packaging & shipping specifications
 
SUNPOK 10 Years Warranty High Efficiency Floor Standing 51.2V 20kwh Lithium Battery 400Ah Lifepo4 Battery with LCD Touchscreen 5
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.