Factory 48V Price 100ah Lithium-Ion 200ah Rechargeable Battery

• Customization: Available
• Nominal Voltage: 12.8/48/51.2VDC
• Warranty: 5 Years
• Model NO.: 48100
• Cycle Life: 6000times
• Usage: Slolar Energy System
• Keywords: 12V LiFePO4 Battery
• Product Name: Energy Storage Battery
• Battery Type: Lithium Ion, LiFePO4
• OEM/ODM: Accepatable
• MOQ: 1 PCS
• Certification: CE/RoHS/Un38.3/MSDS
• Transport Package: Packaging
• Trademark: Hbowa or OEM
• Origin: Jiangsu, China
• Production Capacity: 5000000 Watt/Watts Per Month
• Package Size: 75.00cm * 65.00cm * 85.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Description

Product name	LiFePO4 Battery Pack
Size	L482*W420*H177(mm)/Customized
Battery cell Type	Lithium Ion, LiFePO4/Customized
Cycle life	6000 Times/Customized
Warranty	5 Years
Keywords	OEM&ODM are supported. All specifications are customized available
Usage	Slolar Energy System/Energy Storage
Nominal Voltage	12.8/25.6/48/51.2Vdc
Nominal Capacity	50Ah/100Ah/200Ah/300Ah/400Ah/500Ah/Customized
Certification	CE/RoHS/UN38.3/MSDS/
BMS Charge Current	50A 0.5C
BMS Discharge Current	50A 0.5C
Case Material	Metal
Net Weight	45kg

Application of Batteries in Solar Energy Systems:

In solar energy systems, batteries are commonly used to store the electricity generated by the solar panels for later use when sunlight is not available, such as during nighttime or periods of low sunlight. Here are the main applications of batteries in solar energy systems:

1. Energy Storage: Batteries in solar energy systems are used to store surplus electricity generated during the day by the solar panels. These batteries can provide electricity during nighttime or periods of low sunlight to meet the electricity demand of residential, commercial, or industrial properties.

2. Mitigating Intermittent Generation: Solar energy generation is intermittent due to factors such as weather conditions like cloudy days or nighttime. By storing surplus solar energy in batteries, the intermittent nature of solar energy generation can be mitigated, ensuring a stable energy supply.

3. Peak Shaving: Batteries in solar energy systems can be used for peak shaving, providing additional electricity to the grid during periods of peak demand to balance the grid load and alleviate grid stress.

4. Backup Power: In areas without grid access or in environments prone to power outages, solar energy systems with batteries can provide continuous backup power, ensuring the continuous operation of equipment and systems.

5. Increasing Self-Sufficiency: Solar energy systems combined with battery storage can increase energy self-sufficiency, reduce reliance on the traditional grid, lower energy costs, and achieve a more independent and sustainable energy supply.

 

The production process of energy storage batteries involves several key steps:

1. Material Preparation: The first step involves preparing the materials needed for battery production. This includes sourcing raw materials such as lithium, cobalt, nickel, manganese, and other metals, as well as other components like electrolytes and separators.

2. Electrode Manufacturing: The next step is to manufacture the electrodes, which are the key components of the battery. This involves coating thin layers of active materials (such as lithium cobalt oxide for lithium-ion batteries) onto metal foil substrates (such as aluminum for the cathode and copper for the anode) through processes like slurry coating and calendaring.

3. Cell Assembly: Once the electrodes are prepared, they are assembled into battery cells. This involves stacking the positive and negative electrodes together with separators in between, and then winding or stacking them into a cylindrical or prismatic cell format. Electrolyte is then added to the cell to facilitate ion movement.

4. Cell Encapsulation: After the cells are assembled, they are encapsulated in a casing to protect them from physical damage and to prevent leakage of electrolyte. The casing is typically made of metal or polymer materials.

5. Formation: The assembled cells undergo a formation process where they are charged and discharged multiple times to stabilize their performance and capacity. This helps to improve the battery's overall performance and ensures consistency in performance across different cells.

6. Module and Pack Assembly: Once the individual cells are formed, they are assembled into battery modules or packs. This involves connecting multiple cells together in series and parallel configurations to achieve the desired voltage and capacity. Battery management systems (BMS) and thermal management systems are also integrated into the modules or packs to monitor and control the battery's operation.

7. Testing and Quality Control: Throughout the production process, rigorous testing and quality control measures are implemented to ensure that the batteries meet performance, safety, and reliability standards. This includes testing the electrical characteristics, capacity, and cycle life of the batteries, as well as conducting safety tests to ensure that they meet regulatory requirements.

8. Packaging and Shipping: Once the batteries have passed quality control checks, they are packaged and prepared for shipping to customers. This involves packaging the batteries in suitable containers or packaging materials to ensure safe transportation.

Packing & Delivery

1. We usually use cartons for packing

2. We also accept custom packaging

Certifications

Company Profile

Suzhou Preta Intelligence and Technology Co.,Ltd (hereinafter abbreviated as Preta) was established in 2016, is committed to providing high quality products and premier solutions and services for the new energy applications worldwide including lithium battery cells, packs and solar energy etc. Preta pay highly attention to technology innovation. We have co-founded a Lithium batteries Lab with Suzhou University in 2019 and established a solar energy lab with Xinyu University in 2018.

Preta possesses a strong research and development team, most of the Engineers have at least 7 years experience in the Lithium battery or Solar energy area , and with a doctor degree of related major.From breakthrough lithium materials chemistry to innovations in battery systems management and complete system design, Preta provides energy storage solutions that deliver a new combination of high power, excellent safety and long life. Meanwhile, Preta engineering team is able to rapidly design and develop new batteries and energy storage solutions that help customers quickly deliver their most innovative products to the market.

Our client benefit from Preta wide range products and technical capabilities in power bank battery, E-bike Battery, energy storage battery, emergency lighting battery, flashlight battery, vacuum cleaner battery, power tool replacement battery and customize battery pack. Now Preta has deep cooperation relationship with many renowned brands and our products have been sold to more than 20 developed countries and areas, like Europe, United States, Japan, Italy and so on, which makes us gain great reputation in related energy area.

Quality is crucial for the survival of a company, our production plants have obtained most of the relevant certificate, including BIS,  CE,ROHS, CB, UN, UN38.3 as well as ISO series certificate. Under the mission of "Driven by green power innovation, Create a Green World" , we commit to be the premier provider of new energy products and new energy solution for global zero carbon goal.

FAQ

1. who are we?
We are based in Jiangsu, China, start from 2018, sell to North America(30.00%), Southern Europe(15.00%), Western Europe(12.00%), Africa(11.00%), Central America(10.00%), South America(10.00%), Eastern Europe(5.00%), Northern Europe(2.00%), Eastern Asia(1.00%), Oceania(1.00%), Southeast Asia(1.00%), South Asia(0.50%), Mid East(0.50%), Domestic Market(0.10%).
There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
solar panel, pv panel, solar energy system, solar inverters, solar energy battery.

4. why should you buy from us not from other suppliers?
Hbowa has two manufacturing bases in Suzhou, equipped with full sets of advanced equipment cover an area of more than 250,000 square meters with more than 400 workers and we normally produce over 3GW per year.

5. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF
Accepted Payment Currency: USD, EUR, GBP;
Accepted Payment Type: T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;
Language Spoken: English, Chinese