
48v 51.2v Household Metal Lithium Battery Box
▲ Applicable battery: 280ah-16 cell battery
▲ Size: 895*420*290mm
▲ Weight: 19KG
▲ Type: Floor standing household energy storage battery box
▲ Keywords:48v empty metal lithium battery case
▲ Note: Excluding batteries and BMS
▲ OEM/ODM:Accepatable
▲ Logo: Laser engraving, silk screen printing or UV color printing
Product Introduction
The 48V 51.2V household metal lithium battery box is widely used in the field of home energy storage. It is made of high-strength steel or aluminum alloy materials, providing physical protection, heat dissipation, and impact resistance, suitable for complex environments. The nominal voltage is 48V 51.2V, and the capacity can be selected from 100Ah, 200Ah, 280Ah, 300Ah, etc. The size and weight can be customized, supporting multiple installation forms such as wall mounted, wall mounted, stacked, etc., which can be selected according to actual needs.
Product images



Basic feature
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Output power: |
5KWH, 10KW, 15KWH, 20KWH |
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Product name: |
48v 51.2v household metal lithium battery box |
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Origin: |
Guangdong, China |
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Dimensions (length * width * height): |
895 * 420 * 290mm |
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Usage: |
Household energy storage battery box |
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MOQ: |
5pcs |
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Product type: |
Home Energy Storage box|Battery box | Metal box |
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Height: |
Non-standard |
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Color: |
Black / Custom Color |
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Surface Treatment: |
Powder coating |

Application scenarios
1. Home photovoltaic energy storage
Home photovoltaic energy storage: integrated with solar energy systems, storing daytime electricity generation for nighttime use, reducing electricity bills.
2. Emergency backup power
As a UPS power source, it ensures the operation of critical equipment (such as refrigerators and lighting) during power outages.
3. Industrial and commercial energy storage
Small-scale commercial peak valley electricity price arbitrage or backup power supply for communication base stations.

Company profile

Senloong Electronics Co., Ltd. is a company established in 2004, specializing in the manufacturing of lithium battery products. Our company provides comprehensive support services, including OEM/ODM customization, to meet various market demands. The factory covers a wide area, has a large number of employees, and is equipped with advanced production equipment. We are committed to continuously innovating and improving our products to ensure production efficiency and product quality.
Senloong Limited's products are widely used in multiple fields, including home energy storage, robotics, rail transit, secure communication, medical electronics, automotive batteries, bicycle batteries, marine batteries, golf carts, industrial and commercial energy storage, microgrids, and photovoltaic energy storage systems. These products are favored by customers due to their high performance and reliability.

Company Exhibition
In terms of international trade, Senloong Limited has an international trade team consisting of 10 professionals. They have extensive experience in international trade and professional consulting services, and are proficient in import and export policies of countries and regions around the world. The company can customize suitable transportation routes according to the specific needs of customers to improve transportation efficiency and reduce transportation costs, ensuring that customers can receive high-quality products in a timely manner.

International certification and cooperative relationships
In terms of production quality, Senloong Limited's products have undergone strict product testing in many countries around the world and have passed multiple international certifications, including MSDS, UN38.3, CE, UL, KC, and ISO9001:2015. These certifications demonstrate the company's high standards in product quality and safety. Every year, the company collaborates with over 1500 clients from around the world, earning their trust through its outstanding products and services. Many clients maintain long-term and in-depth cooperative relationships with the company, which further proves Senloong Limited's leading position and good reputation in the industry.

In today's fiercely competitive market environment, our company has become an ideal choice for many customers due to its significant advantages in multiple aspects. Here is a detailed explanation of our core competitiveness:
1. Deep industry accumulation
Over 20 years of factory operation have allowed us to accumulate rich and valuable experience in the industry.
2. Professional team guarantee
They not only have a deep understanding of the company's products, but also possess good communication skills and service awareness.
3. qualified products
We have established a strict quality control system with stable and reliable performance and good quality, which can provide customers with long-term and stable use guarantee.

Our Service Processes
Our free service hotline: 86-765-7762765
Pre-sales Consultancy
1
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Confirmation of order
2
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Production
3
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Multi-Channel Shipping
4
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Confirmation of recei
5
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After-sale Services
6
Example of Production Process Flow
1.Cutting → 2.Laser engraving → 3.Bending Forming → 4.Welding/riveting → 5.Polishing → 6.Cleaning inspection → 7.BMS assembly → 8.Air tightness test → 9.Finished product packaging

Laser Engraving Machine
Used for high-precision cutting, drilling, and structural processing of metal casings (steel/aluminum alloys) for battery boxes.

Bend
Also known as sheet metal bending, laser cut flat metal is bent into a three-dimensional box structure.

Laser Welding
Sealing/structural connection, used for sealing the battery box cover, pole connection, and fixing the heat sink.

Polishing
Use a sand belt machine to remove laser cutting burrs, improve the appearance texture and corrosion resistance of the battery box.

Laser Engraving
Continuous laser scanning welding of box joints, argon protection to prevent oxidation, high precision cutting, drilling, and structural processing of metal shells (steel/aluminum alloy) for battery boxes

Squeeze Rivet
Hydraulic press drives rivets to penetrate metal plates, replacing traditional welding, for rapid assembly of non sealed structures such as battery box brackets and internal partitions.
Production machinery and equipment

Packaging and Transportation

Remarkable Service
Before delivering the goods to the logistics company, we ensure that the packaging is intact, uses high-quality packaging materials, and meets transportation standards to ensure the safety of the goods during transportation.
We choose the most suitable logistics method based on customer needs to ensure that products can be delivered to customers in a timely and safe manner. Regardless of the size of the customer's order and delivery time requirements, we can meet their needs with efficient delivery capabilities.
Packaging: The size of individual product packaging varies depending on the product, and is generally packaged using cardboard boxes, wooden frames, pallets, etc.
Shipment: We can usually arrange shipment within 2-3 days after successful payment, and some products also offer free shipping service.

01.What kind of certification do you have?
---UN38.3, MSDS, ISO9001, ISO14001, CE, ROHS, UL, etc
02.How can I ensure that this is a secure transaction?
Alibaba can protect the interests of buyers, and all our transactions will be conducted through the Alibaba platform. When you make the payment, the money will be directly deposited into Alibaba's bank account. After we send you the item and confirm the details, Alibaba will release the funds to us.
03.What if I don't have export experience?
04.Why did you choose us?
---Over 20 years of factory experience
---Professional sales team and R&D team
---Qualified products and competitive prices
---Timely delivery
---Sincere Service
05.How can I place an order?
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