18650 Drone Battery

Huizhou Jack Power Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of 18650 drone battery in China. Welcome to wholesale bulk 18650 drone battery from our factory. We also accept customized orders.

18650 Drone Battery | OEM/ODM Customization

In drone power systems, the battery not only determines flight time but also directly affects the overall weight, control responsiveness, and long-term stability of the aircraft.

The 18650 drone battery, with its mature cylindrical cell structure, stable chemical system, and excellent consistency control, is widely used in aerial photography drones, FPV drones, battery modules, and customized drone platforms.

The JCP-400021F-HPC is a high-performance 18650 drone battery based on a nickel-cobalt-manganese oxide (NCM) system. It focuses on achieving a balance between energy density, weight control, and cycle reliability, making it suitable for drone applications requiring high stability and consistency.

A 18650 Drone Battery is not a single cell, but a battery pack system composed of multiple precisely matched 18650 cells. Depending on the drone model, common configurations include 2S, 3S, 4S, and even 6S or higher battery configurations to meet the voltage requirements of different flight platforms.

The battery pack typically contains highly consistent 18650 lithium-ion cells, a Battery Management System (BMS), nickel-plated connection structures, and high-temperature resistant insulation materials. The BMS system plays a central role in the entire battery pack, responsible for voltage equalization, overcharge protection, over-discharge protection, short-circuit protection, and temperature control, thereby ensuring flight safety and battery life.

1. FPV Racing Drones

Racing FPV drones emphasize speed, maneuverability, and control responsiveness, with typical flight times of 3–5 minutes.

In this application:

Battery weight significantly impacts performance.

Excessive capacity will noticeably reduce acceleration and agility.

Therefore, for racing flights, batteries in the 1500mAh–3000mAh range are recommended to minimize weight while ensuring sufficient flight time.

2. High-Speed ​​Aerial Photography and Cinematic FPV Drones

High-speed aerial photography and Cinematic FPV prioritize image stability and continuous flight time, with typical flight time requirements of 10–15 minutes.

In this scenario:

Larger battery capacity is needed to support longer flight times.

The drone's load capacity must be carefully considered.

The recommended battery capacity range is typically 3000mAh–5000mAh.

About Jack Power

As a primary source lithium battery factory, Jack Power possesses not only mature capabilities in cell selection, battery pack design, and assembly, but also has established a comprehensive quality control and testing process to ensure that every batch of products meets the requirements for long-term use and mass delivery in terms of performance, consistency, and safety. Currently, the factory is equipped with 5 standardized battery assembly production lines, capable of reliably handling orders for various specifications of lithium batteries and starter batteries, supporting flexible delivery from samples to large-scale production.

If you are looking for a reliable Chinese lithium battery factory that can support OEM/ODM customization, bulk supply, and long-term cooperation, Jack Power is a trustworthy choice. Please feel free to contact us directly to obtain product specifications, customized solutions, and factory pricing.

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