Eco-friendly and extremely cost-effective

21700 Lithium Ion Battery Manufacturer in China - Quality Power Solutions

As a leading manufacturer of 21700 lithium ion batteries in China, I understand the unique needs of B2B purchasers like yourself. Our 21700 lithium ion batteries deliver exceptional performance and reliability, making them perfect for a variety of applications, from electric vehicles to consumer electronics. With advanced energy density and longer cycle life, these batteries are designed to power your projects efficiently. I'm proud to say that our manufacturing process adheres to the highest standards, ensuring quality control at every step. Working closely with clients, I can tailor solutions to fit specific requirements, providing you with the best value for your investment. Plus, our competitive pricing and bulk order options make sourcing easier and more cost-effective. When you choose our 21700 lithium ion batteries, you're not just getting a product; you’re partner with a trustworthy manufacturer committed to your success. Let’s work together to power your innovations!

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21700 Lithium Ion Battery Stands Out Factory-Direct Excellence

The 21700 lithium-ion battery has emerged as a game-changer in the energy storage industry, offering unmatched performance, reliability, and efficiency. With its larger capacity compared to traditional 18650 batteries, the 21700 is ideal for a wide range of applications, including electric vehicles, portable electronics, and renewable energy systems. This battery's innovative design allows for increased energy density, providing users with longer usage times and reduced charging frequencies—a significant advantage in today’s fast-paced market. One of the standout features of the 21700 lithium-ion battery is its factory-direct excellence. By sourcing batteries directly from manufacturers, procurement professionals can bypass intermediaries, ensuring better pricing, quality control, and faster delivery times. Factory-direct purchasing not only guarantees access to the latest technology but also fosters a stronger partnership with suppliers, facilitating customization to meet specific project requirements. This approach can significantly enhance supply chain efficiency and reliability, making it a preferred choice for global buyers. Investing in the 21700 lithium-ion battery provides significant long-term benefits. The robust design promises durability and safety, coupled with advancements in thermal management and cycle life that are crucial for sustainable energy solutions. As the demand for efficient energy solutions continues to rise worldwide, choosing the right supplier and battery technology is vital for staying competitive in the marketplace. Embrace the future of energy storage with the superior performance of the 21700 lithium-ion battery, and position your business for success in a rapidly evolving landscape.

{ 21700 Lithium Ion Battery Stands Out Factory-Direct Excellence }

Feature Specification
Battery Type Lithium Ion
Dimensions 21mm x 70mm
Voltage 3.7V
Capacity 3000mAh
Discharge Current 10A (continuous)
Charge Current 2A (recommended)
Cycle Life > 500 cycles
Operating Temperature -20°C to 60°C
Weight 68g

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21700 Lithium Ion Battery Is The Best More Than a Supplier - A Partner

Trends in Lithium-Ion Battery Capacity Over the Years

Over the past few years, lithium-ion battery technology has seen significant advancements, particularly in capacity. The chart above illustrates the growth in battery capacity from 2018 to 2023. Starting with an average capacity of 2500 mAh in 2018, we see a steady increase, reaching 3700 mAh by 2023. This consistent growth trend highlights the technological improvements made in battery materials and design, making lithium-ion batteries more efficient and powerful. As these batteries become more capable, they not only enhance the performance of electronic devices but also play a crucial role in the development of electric vehicles and renewable energy storage solutions. The partnership between manufacturers and researchers is vital to sustain this pace of innovation, ensuring that the demand for more powerful and reliable batteries is met in the coming years.

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