The 18350 battery is larger in size than the 16340 battery and has a higher capacity. This means that it can provide longer run times and more power output. However, the larger size can be a disadvantage for those who prefer a more compact flashlight. On the other hand, the 16340 battery is smaller in size and has a lower capacity, but it is more commonly used and easier to find. It is also more compact, making it a better option for those who prioritize portability.
When it comes to rechargeable batteries for flashlights and other devices, the 18350 battery is a popular choice. In this section, we’ll take a closer look at the physical characteristics, performance and capacity, and common uses of 18350 batteries.
The 18350 battery is a cylindrical lithium-ion battery that measures 18mm in diameter and 35mm in length. It is smaller than the 18650 battery, but larger than the 16340 battery. The 18350 battery typically has a button top, which makes it compatible with devices that require a button top battery.
Performance and Capacity
The performance and capacity of 18350 batteries can vary depending on the manufacturer and the specific model. Generally, 18350 batteries have a capacity of around 700-1200mAh and a nominal voltage of 3.7V. They can deliver high current output, making them suitable for use in high-drain devices like flashlights.
18350 batteries are commonly used in flashlights, vaporizers, and other electronic devices that require a rechargeable lithium-ion battery. They are particularly popular in compact flashlights, where their small size and high capacity make them an ideal choice. Some popular flashlight models that use 18350 batteries include the Olight S1R Baton II, the Thrunite T1, and the Fenix E16.
In summary, 18350 batteries are a popular choice for those looking for a rechargeable lithium-ion battery for their flashlights and other electronic devices. They are small, yet powerful, with a capacity of around 700-1200mAh and a high current output. They are commonly used in compact flashlights, vaporizers, and other high-drain devices.
When it comes to rechargeable lithium-ion batteries, the 16340 is a popular choice. These batteries are also known as RCR123A, and they are often used in flashlights, cameras, and other electronic devices. In this section, we will discuss the physical attributes, performance, and common applications of 16340 batteries.
The 16340 battery is cylindrical in shape and measures approximately 34mm in length and 16mm in diameter. It is slightly larger than a standard AA battery and smaller than a CR123A battery. These batteries typically have a voltage of 3.7V and a capacity of 700-900mAh. They are available in both protected and unprotected versions.
Performance and Power
16340 batteries are known for their high discharge rates and good performance in high-drain devices. They can deliver a lot of power in a short amount of time, making them ideal for applications that require a burst of energy. However, their capacity is lower than that of larger lithium-ion batteries, so they may not last as long in low-drain devices.
16340 batteries are commonly used in flashlights, especially those designed for everyday carry (EDC). They are also used in cameras, laser pointers, and other electronic devices that require a small, high-performance battery. Due to their small size and high discharge rates, they are often used in tactical flashlights and other applications that require a lot of power in a small package.
In summary, 16340 batteries are a popular choice for high-performance applications that require a small, powerful battery. They are known for their high discharge rates and good performance in high-drain devices. However, their capacity is lower than that of larger lithium-ion batteries, so they may not last as long in low-drain devices.
Comparing 18350 and 16340
When it comes to rechargeable batteries for flashlights, 18350 and 16340 are two of the most popular options. Both batteries are lithium-ion cells, but they differ in size, capacity, and compatibility with certain devices. Here, we’ll compare 18350 and 16340 batteries in terms of size and shape, energy efficiency, and device compatibility.
Size and Shape
The main difference between 18350 and 16340 batteries is their size and shape. 18350 batteries are larger and thicker than 16340 batteries, with a diameter of 18mm and a length of 35mm. On the other hand, 16340 batteries are smaller and slimmer, with a diameter of 16mm and a length of 34mm. This difference in size and shape can affect the compatibility of the batteries with certain devices.
In terms of energy efficiency, both 18350 and 16340 batteries are similar. They both have a nominal voltage of 3.7 volts and a maximum voltage of 4.2 volts when fully charged. However, 18350 batteries have a higher capacity than 16340 batteries, with a typical capacity of 1200mAh compared to 700mAh for 16340 batteries. This means that 18350 batteries can last longer between charges, making them a better choice for devices that require more power.
When it comes to device compatibility, 18350 and 16340 batteries are not always interchangeable. Some devices are designed to only work with one type of battery, while others can work with both. It’s important to check the specifications of your device to see which type of battery it requires. In general, 18350 batteries are more commonly used in larger flashlights, while 16340 batteries are more commonly used in smaller, compact flashlights.
Overall, both 18350 and 16340 batteries have their strengths and weaknesses. 18350 batteries are larger and have a higher capacity, making them a better choice for devices that require more power. However, they may not be compatible with all devices. 16340 batteries are smaller and more compact, making them a better choice for smaller devices. Ultimately, the choice between 18350 and 16340 batteries depends on your specific needs and the requirements of your device.
When it comes to using rechargeable batteries, safety should always be a top priority. Both the 18350 and 16340 batteries have the potential to be dangerous if not handled properly. Here are some safety concerns to keep in mind when using these batteries:
Overcharging can cause the battery to overheat, which can lead to leakage, venting, or even an explosion. It is important to use a charger that is designed for the specific battery type and to never leave the battery charging unattended. Some chargers have built-in safety features such as automatic shut-off when the battery is fully charged.
A short circuit can occur when the positive and negative terminals of the battery come into contact with each other or with a conductive material. This can cause the battery to overheat and potentially explode. It is important to only use batteries with devices that are designed to accommodate their specific size and to avoid using damaged batteries.
Physical damage to the battery can also cause it to leak, vent, or explode. It is important to inspect batteries regularly for any signs of damage such as dents, scratches, or bulges. If a battery appears to be damaged, it should be disposed of properly and replaced with a new one.
High temperatures can cause batteries to degrade more quickly and potentially become unstable. It is important to store batteries in a cool, dry place and to avoid exposing them to extreme temperatures. If a battery becomes hot to the touch while in use, it should be removed from the device immediately and allowed to cool down before handling.
Overall, by following proper safety precautions, the risk of accidents or injuries can be greatly reduced when using 18350 or 16340 batteries.
In conclusion, the 18350 and 16340 batteries are both popular choices for flashlights and other electronic devices. They have similar capacities, with the 18350 being slightly larger in size. However, the 16340 is slimmer and more compact, making it a better choice for everyday carry (EDC) applications.
When it comes to performance, both batteries offer reliable power and longevity. However, it is important to note that the performance of these batteries can vary depending on the specific brand and model. It is recommended to do research and choose a reputable brand with good customer reviews.
In terms of compatibility, many devices that use 18350 batteries can also use 16340 batteries, but not vice versa. It is important to check the specifications of your device to ensure that you are using the correct battery type.
Overall, the choice between 18350 and 16340 batteries ultimately comes down to personal preference and the specific needs of your device. Both batteries have their advantages and disadvantages, and it is important to weigh these factors carefully before making a decision.
Frequently Asked Questions
Can I use an 18650 battery instead of a 16340 or 18350?
No, an 18650 battery is much larger than both the 16340 and 18350 batteries. It will not fit in flashlights or devices that require the smaller batteries.
What is the difference between 16340 and CR123 batteries?
The 16340 battery is rechargeable, while the CR123 battery is not. Additionally, the 16340 battery is slightly longer than the CR123 battery, but they have the same diameter.
Which battery is better for flashlights: 18350 or 16340?
It depends on the flashlight and its requirements. The 18350 battery has a higher capacity and longer runtime, but the 16340 battery is smaller and more compact.
Can I use a 16340 battery in place of a CR123?
Yes, the 16340 battery is the same diameter as the CR123 battery and can be used as a replacement. However, the 16340 battery is slightly longer than the CR123 battery and may not fit in some devices.
What are the advantages of using a 16340 battery over an 18350?
The 16340 battery is smaller and more compact, making it easier to carry in a pocket or bag. It is also easier to find and purchase than the less common 18350 battery.
What are the disadvantages of using a 18350 battery compared to a 16340?
The 18350 battery is larger and heavier than the 16340 battery, making it less convenient to carry. It is also less common and may be harder to find and purchase.