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What are 320Ah CATL 3.2V Batteries?
The 320Ah CATL 3.2V batteries are high-capacity lithium-ion batteries manufactured by Contemporary Amperex Technology Co., Limited (CATL), a leading global manufacturer of lithium-ion batteries. These batteries are specifically designed for deep-cycle applications, meaning they can be repeatedly discharged to a low state of charge (SOC) and then recharged without significant degradation.
How are 320Ah CATL 3.2V Batteries produced?
The production process of these batteries involves several key steps:
- Material Preparation: Lithium iron phosphate (LiFePO4) cathode material, graphite anode material, and other necessary components are prepared and processed.
- Cell Assembly: The cathode and anode materials are coated onto conductive substrates and then stacked together with a separator to form a battery cell.
- Electrolyte Filling: An electrolyte solution is introduced into the cell to enable ion movement between the cathode and anode during charging and discharging.
- Sealing: The cell is sealed to prevent electrolyte leakage and maintain a controlled internal environment.
- Testing: The completed cells undergo rigorous testing to ensure they meet performance standards, including capacity, voltage, and safety.
Why choose 320Ah CATL 3.2V Batteries?
These batteries are favored for several reasons:
- High Capacity: The 320Ah capacity provides ample energy storage for demanding applications.
- Long Cycle Life: LiFePO4 chemistry is known for its excellent cycle life, allowing for thousands of charge-discharge cycles without significant capacity loss.
- Safety: LiFePO4 batteries are generally considered safer than other lithium-ion chemistries due to their lower flammability and higher thermal stability.
- Fast Charging: These batteries can often be charged at higher rates compared to lead-acid batteries.
- Lightweight: Compared to lead-acid batteries of similar capacity, LiFePO4 batteries are significantly lighter, making them ideal for applications where weight is a concern.
When to choose 320Ah CATL 3.2V Batteries?
These batteries are well-suited for a variety of applications, including:
- Renewable Energy Storage: Storing energy from solar panels or wind turbines for off-grid or grid-tied systems.
- Electric Vehicles: Providing power for electric cars, trucks, or buses.
- Marine and RV Applications: Powering boats, RVs, and campers.
- Backup Power: Serving as a reliable backup power source for homes or businesses.
- Industrial Equipment: powering heavy machinery and equipment.
In summary, the 320Ah CATL 3.2V batteries offer a high-performance, long-lasting, and safe solution for various applications that require substantial energy storage.
Our factory specializes in the production of phosphate iron lithium batteries (LiFePO4), offering customized battery packs to cater to the unique needs of both businesses and individual users. With our core expertise and capabilities, we can tailor battery solutions that maximize the benefits for our customers.
For businesses, our customized LiFePO4 battery packs provide a reliable and efficient energy storage solution. Whether it’s for renewable energy systems, electric vehicle fleets, or industrial applications, our batteries offer high energy density, long lifespan, and excellent safety features. By customizing the battery packs to match specific requirements, we help businesses optimize their energy usage, reduce costs, and enhance overall performance.
Individual users also benefit from our customized LiFePO4 battery packs. Whether it’s for portable devices, recreational vehicles, or off-grid applications, our batteries offer prolonged usage time, fast charging capability, and enhanced safety. By tailoring the battery packs to their specific needs, we empower individuals to enjoy extended battery life, convenience, and peace of mind.
With our core strength in battery customization, we can provide personalized solutions that align with the unique requirements of our customers. By doing so, we aim to maximize their benefits, whether it’s in terms of increased efficiency, cost savings, or improved user experience. Our commitment to delivering high-quality, customized LiFePO4 battery packs sets us apart and ensures that our customers receive the optimal energy storage solution for their specific needs.
Basic Parameters
| Item | LiFePO4 battery Basic Parameters |
| Brand Name | CATL |
| Model Number | CATL 320 |
| Nominal Voltage | 3.2 Volt |
| Nominal Capacity | 320Ah |
| Max Charge Current | 1C |
| Max Charge Voltage | 3.65V |
| AC Impedance Resistance | ≤0.5mΩ |
| Standard charging current | 0.5C |
| Standard discharge current | 0.5C |
| Battery type | Lithium Iron Phosphate LiFePO4 Battery |
| Warranty | 3 Year Warranty |
| Certification | MSDS,CE,CB,ROHS,URL,BIS |
| Cycle life | 6000 Times |
| Features | Grade A Brand New |
| MOQ | 4 Pieces (Free Busbars and screws) |
| OEM/ODM | YES |
| Dimensions(L*W*H) | 174*71.5*207mm |
| Weight | 5.34KG |
| Operating Temperature | Charge temperature: 0℃～55℃ Discharge temperature: -20℃～55℃ |
| Shipping | DHL, UPS, FEDEX or Sea Shipping or Special line |
| Application | Electric Vehicles (EVs); Energy Storage Systems (ESS); Portable Electronics; Backup Power Solutions; Renewable Energy Integration; Off-Grid Power Systems; Marine and RV Applications; Industrial and Commercial Applications |
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