SHENZHEN, China, Nov. 1, /PRNewswire/ -- As the demand for smarter energy storage and electric vehicle solutions continues to surge, Sinopoly, a leader in battery technology, proudly unveils its latest innovation: the 60Ah Plastic Prismatic LFP Battery. This cutting-edge development raises the bar for battery performance, safety, and efficiency, offering a fresh alternative to traditional aluminum prismatic batteries.

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Plastic Prismatic vs. Aluminum Prismatic Batteries: What Makes it a Game Changer?

Sinopoly 60Ah LFP Battery Test Result: Maximum instant discharge rate of up to 10C, a continuous rate of 5C, and support 3C fast charging.

The key difference between Sinopoly's new Plastic Prismatic LFP Battery and conventional aluminum-prismatic batteries lies in the materials and their performance. While aluminum-prismatic batteries have long been a staple in electric vehicles and energy storage, they come with some downsides&#;especially in terms of safety and temperature control.

1. High Charge / Discharge Rate

Tested and validated in labs, Sinopoly's 60Ah Plastic Prismatic LFP Battery offers a maximum instantaneous discharge rate of up to 10C, a continuous rate of 5C, and support for 3C fast charging. These figures easily surpass those of traditional aluminum-prismatic batteries. The 10C discharge rate provides the burst of energy needed for high-power applications, while the 5C continuous discharge ensures a steady energy output over time. And with 3C fast charging, this battery charges quicker, making it more efficient overall.

Sinopoly's patented process for making the positive electrode&#;using water-based LiFePO4 technology&#;allows for rapid charging and discharging without compromising safety or lifespan. The fine-tuned thickness and porosity of the battery separator further support quick energy flow and heat management.

2. Ultra-low Temperature Endurance

One standout feature of the 60Ah Plastic Prismatic LFP Battery is its ability to perform exceptionally well in ultra-low temperatures. It can deliver continuous discharge at 2C (3C), even at temperatures as low as -40°C, while maintaining 90% of its capacity. This is thanks to several innovations, including a proprietary electrolyte designed for extreme cold and rigorous testing in the harsh winters of Northeast China.

Sinopoly has fine-tuned the battery's positive and negative electrodes, ensuring they work in harmony. Plus, the battery's 40-micron separator not only enhances safety but also boosts performance in cold conditions by reducing the risk of short circuits and improving ion flow.

3. A Lower Temperature Rise

Compared to aluminum prismatic batteries, Sinopoly's 60Ah Plastic Prismatic LFP Battery is designed with reinforced internal structures, optimized connectors, and advanced thermal management.

Under the same conditions of capacity, charge and discharge rates, and temperature, plastic-cased batteries experience much lower temperature increases than aluminum ones. For example, during instantaneous pulse discharge, plastic-cased batteries experience only 50% of the temperature rise that aluminum-cased batteries do. In continuous charge and discharge cycles, the plastic prismatic sees just 70% of the temperature increase observed in aluminum versions. This results in safer, more efficient energy management, making plastic-cased batteries ideal for high-performance applications .

4. Innovative Design for Safety and Heat Dissipation

At the core of Sinopoly's design is a commitment to safety. The Plastic Prismatic LFP battery is engineered to dissipate heat efficiently, thanks to a ventilated safety valve that kicks in during high-rate charging and discharging. Over half of the battery's surface remains non-contact, allowing it to shed heat more effectively. Plus, the bolted design makes maintenance and replacement a breeze.

Internally, the battery is optimized to handle high loads without overheating. And with plastic prismatics being more fire-resistant and non-explosive than aluminum, the overall safety factor is significantly improved. Special technology keeps internal resistance lower than that of competitors, meaning less heat is generated during charging and discharging, further enhancing safety.

5. A Greener, More Sustainable Battery

Sinopoly's Plastic Prismatic LFP battery isn't just a leap forward in performance; it's also a win for the environment. The company's water-based production process avoids harmful organic solvents like NMP, ensuring both safety and sustainability. It also meets strict EU environmental regulations. This green approach doesn't compromise on performance either&#;these batteries rival even traditional oil-based alternatives.

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As Sinopoly continues to push the envelope in energy solutions, the Plastic Prismatic LFP battery represents the future of battery technology&#;offering unmatched performance, safety, and sustainability for transportation, power, and industrial applications around the globe.

Product Page: Sinopoly Plastic Prismatic LFP Battery

For more information, please visit Sinopoly Offical Website or contact us at [ protected]

Since , Sinopoly Battery has been a high-tech leader in the industry, with over five subsidiaries in China. Specializing in large-capacity lithium-ion batteries (ranging from 40Ah to 400Ah), their products are used in residential solar energy storage, electric powertrains, industrial containers, and electric vehicles. With a presence in over 50 countries, Sinopoly's batteries have been successfully integrated into public transport systems and state grid projects across Europe and beyond for more than 15 years.

LinkedIn: @Sinopoly Battery Twitter: @Sinopoly Battery Facebook: @Sinopoly Battery Limited
YouTube: @Sinopoly Battery Instagram: @sinopolybess

SOURCE Shenzhen Sinopoly New Energy Co., Ltd.

Why LiFePO4 Batteries Are the Best Choice for Marine Boats

 

As more people gain the means to own marine boats, the appeal of sailing continues to grow. Boating offers numerous advantages, from the ease of travel to the opportunity to fully immerse yourself in your vacation experience. A well-equipped boat can significantly enhance your time on the water. Currently, there are two main types of marine batteries: lead-acid batteries and LiFePO4 batteries. However, the LiFePO4 battery is widely recognized as the superior choice for marine applications.

LiFePO4 batteries aren't just popular because of hype&#;they genuinely offer several significant advantages when used in marine environments.

 

 

The Advantages of LiFePO4 Batteries for Marine Use

 

1. Lightweight Design

Weight is a critical factor when it comes to marine boats. Excessive weight can strain the vessel, increasing the risk of accidents like hitting rocks or even sinking. LiFePO4 batteries stand out due to their lightweight nature. These batteries are approximately half the weight of traditional lead-acid batteries with the same energy capacity, making them a clear winner in terms of reducing the load on your boat.

2. Enhanced Safety

When you're out at sea, safety is paramount. In the vast ocean, where help is often far away, the reliability of your boat's components is crucial. LiFePO4 batteries offer exceptional safety features. Even if punctured or subjected to forceful impacts, high-quality LiFePO4 batteries do not explode&#;they only emit smoke at most. This is due to their unique chemical composition and internal structure. Their superior safety features are particularly valuable in the isolated maritime environment, ensuring the safety of both your vessel and your passengers.

3. Extended Lifespan

Whether you're a professional sailor or someone who enjoys occasional boating trips, the longevity of your marine battery is essential. LiFePO4 batteries are designed to last. They can deliver over 5,000 cycles and have a lifespan of up to 10 years, far exceeding that of lead-acid batteries. With proper care, LiFePO4 batteries are less likely to suffer damage, meaning they will serve you well for many years.

4. Fast Charging and Discharging

The ability to quickly charge and discharge your marine battery is a significant advantage, especially for boat owners who rely on docking to recharge. While this feature might not be as critical for those with solar panels, it&#;s invaluable for others. LiFePO4 batteries can typically be fully charged within 3-7 hours, depending on the battery&#;s capacity. This rapid charging capability ensures that your boat spends less time docked and more time out on the water.

5. High Capacity

Having ample power on board is crucial for running various appliances that add comfort and convenience to your sailing experience. Whether you need to power a coffee maker, a computer, a refrigerator, or an air conditioner, a high-capacity battery is essential. LiFePO4 batteries have a significantly higher energy density compared to lead-acid batteries. This means that for the same weight, LiFePO4 batteries offer more usable capacity, allowing you to operate more devices and extend your time on the water.

However, it's important to note that LiFePO4 batteries must be properly waterproofed when used in a marine environment. The marine setting can be harsh, and exposing any battery to seawater can lead to disappointing performance. Proper waterproofing is crucial to ensure the battery's longevity and reliability.

 

Conclusion

Choosing a LiFePO4 battery for your marine boat is a smart decision. While they may not be the cheapest option, LiFePO4 batteries offer a balanced mix of performance, safety, and longevity that meets the diverse needs of sailors. Their long-term cost-effectiveness and reliability make them the top choice for nautical applications.

Edit by paco