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Batteries are essential components of infrared devices and play a crucial role in various fields. In the thermal imaging device industry, battery performance significantly impacts operating time, stability, and imaging quality. This article will explore the types and characteristics of batteries used in infrared devices, their applications, and specific models, providing readers with a comprehensive understanding of the topic.
Infrared device batteries are known for their high stability and long-lasting endurance, which offer users sustained performance during operation. Choosing the right battery type based on application requirements is crucial. Common types of batteries for infrared devices include alkaline batteries, nickel-metal hydride (NiMH) batteries, and lithium-ion (Li-ion) batteries. Each type has its advantages and disadvantages regarding performance, applications, and cost. Therefore, users should select the appropriate battery type based on their specific application needs and the device’s specifications.
Lithium-ion (Li-ion) Batteries：Lithium-ion batteries are recognized for their high energy density, long lifespan, and low self-discharge rate. They have several advantages, including no memory effect, a lightweight design, and being environmentally friendly. However, the operating temperature range for lithium batteries is limited: when temperatures fall below 20°C or exceed 40°C, their performance may be affected. Additionally, lithium batteries are sensitive to moisture and may perform poorly in environments with high humidity or potential liquid exposure. They are also vulnerable to continuous vibration and strong impacts, necessitating special protective measures in military equipment.
nickel-metal hydride (NiMH) batteries：NiMH batteries have a lower energy density and shorter cycle life compared to lithium-ion batteries. However, they remain a good option in specific situations due to their environmental benefits and affordability, especially when high energy density and long cycle life are not the most critical factors. NiMH batteries are generally more stable, resistant to overheating, and carry a lower explosion risk. As a result, they are suitable for applications in fields such as drones and military equipment, where high stability is a key requirement.
Alkaline batteries：Alkaline batteries are a type of primary (non-rechargeable) battery widely used in various consumer electronics and devices. They are known for their high energy density, long shelf life, and affordability. Alkaline batteries can withstand extreme temperature environments, making them one of the most successful high-capacity batteries available. They are also considered one of the best cost-performance batteries on the market today.
In addition to the general characteristics of batteries, batteries used in infrared devices have specific performance requirements:
High Energy Density：Infrared devices require batteries that can provide sufficient power for long-duration operation.
High Stability：Infrared devices may need to function reliably in harsh environments, including high temperatures, low temperatures, and high humidity. Therefore, the batteries should have a high level of stability to ensure consistent performance under varying conditions.
Long Lifespan：Infrared devices often need to operate continuously for extended periods. This necessitates batteries that have a long cycle life and a low self-discharge rate, ensuring stable and continuous operation.
Safety：The safety of batteries used in infrared devices is critical. A battery failure can disrupt the normal operation of the device and may pose risks to both personnel and equipment.
Large Battery is a professional lithium iron phosphate battery suppliers not only provides high-performance infrared device battery pack design, but also offers comprehensive customization services. This includes tailoring the battery’s size, shape, capacity, voltage, and other parameters to meet specific customer needs. Large Battery is capable of delivering customized battery solutions that perfectly match the requirements of infrared devices, enhancing their performance and reliability. Let’s explore some of the infrared device battery models available from Large Battery. For any additional requirements, please feel free to consult our staff.
| Battery Cell Model | Capacity (mAh) | peak discharge Current（A） | Voltage（V） | Size（mm） | Weight（g） |
| 18650-3350mAh-3.6V | 3300 | – | 3.6 | 74*21.7*24.3 | 80 |
| LA18650/2200mAh/3.7V-low temperature | 6500 | 2.3 | 3.7 | 23*61.5*94 | 180 |
| NCR103443/2000mAh/3.7V | 2000 | 5.0 | 3.6 | 14.95*44.15*50.15 | 50 |
| 26650/3.2V/2500mAh | 2500 | 20.0 | 51.2 | 204*160*80 | 4100 |
| low temperature 186503.6V/2.2Ah | 10000 | 35.0 | 25.9 | 190*120*90 | 3000 |
| 18650/3.6V/3350mAh | 6700 | 2.0 | 3.6 | 69.3*48.3*25.74 | 130 |
| NCR18650GA6W/3350mAh/3.6V | 2000 | 15.0 | 14.4 | 65.6*210 | 1400 |
| 603063-1800mAh-3.85V | 3600 | – | 3.85 | 68*30*6+68*30*6 | 60 |
Battery performance is essential for infrared devices because it directly impacts their endurance, stability, and safety. In certain industries, infrared devices require customized batteries designed to meet specific performance and design needs. Here are a few examples of such industries:
Aerospace: Batteries must endure high altitudes, temperature extremes, and vibrations while providing reliable power over extended periods.
Medical Devices: These applications demand batteries with consistent performance, a long lifespan, and safety features to prevent disruptions in critical healthcare settings.
Industrial Applications: Batteries in this sector need to offer extended runtime, durability, and the capability to operate in harsh working environments.
In conclusion, batteries for infrared devices are vital across various applications. By understanding the types, characteristics, and uses of these batteries, we can make informed choices about their selection and utilization, ultimately supporting the stable operation and enhanced performance of infrared devices.
