Customized Li-ion Battery 18650 Lithium 3500mAh for Power Tools Electric Ebike Battery Pack

Description：

The 18650 and 21700 Lithium-Ion Battery Packs are advanced, high-performance energy solutions designed to meet the rigorous demands of modern applications. Built with industry-standard cylindrical cells, these packs combine proven reliability with superior energy density and power output. The 21700 format offers enhanced capacity and longer runtimes compared to the 18650, making it ideal for high-drain devices, while both types excel in delivering stable voltage and robust performance. Integrated with a smart Battery Management System (BMS), these packs provide comprehensive protection against overcharging, over-discharging, short circuits, and overheating, ensuring safety and extending cycle life. Their scalable design allows for custom configurations in terms of voltage, capacity, and size, catering to diverse needs such as electric vehicles (EVs), e-bikes, portable power tools, solar energy storage, medical equipment, and backup power systems. With excellent thermal stability, high discharge rates, and durability, these battery packs offer a reliable, efficient, and cost-effective power source for both industrial and consumer applications, supporting innovation and sustainability in energy usage.

Lithium-ion battery packs are integrated energy systems designed to deliver reliable, high-performance power for a diverse range of applications. Constructed from multiple individual lithium cells connected in series or parallel configurations, these packs are engineered to meet specific voltage, capacity, and power output requirements. They incorporate advanced features such as a built-in Battery Management System (BMS) to ensure operational safety by monitoring and protecting against overcharging, over-discharging, short circuits, and overheating. With their high energy density, long cycle life, and excellent efficiency, these battery packs are ideal for use in electric vehicles (EVs), portable electronic devices, renewable energy storage systems, power tools, and medical equipment. Their robust design, scalability, and adaptability make them a cornerstone of modern energy solutions, supporting both everyday convenience and innovative technological advancements.

Specifications：

Quick Detail:

Battery Pack

Battery Module

Power Bank

Energy Storage Pack

Rechargeable Battery Assembly

Li-ion Pack

Applications:

Lithium-ion battery packs serve as versatile and high-performance energy solutions across a wide range of applications. They are essential in consumer electronics such as laptops, power banks, and cordless appliances, providing portable and reliable power. In the transportation sector, they drive electric vehicles (EVs), e-bikes, and scooters, enabling zero-emission mobility with high energy density and efficiency. For industrial and renewable energy systems, these packs support solar energy storage, backup power units, and grid stabilization, ensuring uninterrupted electricity supply. Additionally, they power medical devices like portable monitors and diagnostic tools, where safety and longevity are critical. Their scalability, robust performance, and adaptability to high-demand environments make them indispensable in modern technology, from smart home devices to advanced robotics and aerospace applications.3

Electric Vehicles (EVs, e-bikes, scooters)

Consumer Electronics (laptops, power banks, drones)

Renewable Energy Storage (solar/wind power systems)

Industrial Equipment (robotics, backup power, tools)

Medical Devices (portable monitors, diagnostic machines)

Aerospace & Defense (satellites, UAVs, communication systems)

Competitive Advantage:

Lithium-ion battery packs dominate the energy storage market due to their superior energy density, which enables compact designs while delivering extended runtime across diverse applications. Their long cycle life ensures cost-effectiveness over time, reducing replacement frequency. Integrated advanced BMS (Battery Management System) guarantees safety through precise monitoring against overcharge, over-discharge, and short circuits, while enhancing performance consistency. These packs support rapid charging capabilities and maintain high efficiency even under high-load conditions, making them ideal for dynamic uses like EVs and power tools. Furthermore, their scalability allows customization for specific voltage and capacity needs, bridging consumer electronics, renewable energy storage, and industrial machinery. With eco-friendly advancements and global supply chain support, they offer a reliable, future-proof power solution.