When it comes to flashlights, there are few things more important than brightness. Whether you need a reliable flashlight for camping, hiking, or emergencies, a bright LED flashlight is essential. Luckily, LED technology has come a long way in recent years, and there are now many options available that can produce incredibly bright beams of light. Two popular battery options for these types of flashlights are CR123 Lithium batteries and 18650 Lithium Ion rechargeable batteries.
CR123 Lithium batteries are single-use, non-rechargeable batteries that are often used in high-performance flashlights. They are known for their high voltage and long shelf life, making them a reliable choice for emergency situations. One of the biggest advantages of using CR123 batteries in your flashlight is that they can produce incredibly bright beams of light, often up to 900 lumens or more. This is because the high voltage of the battery allows for more energy to be transferred to the LED, resulting in a brighter light.
However, CR123 batteries can be expensive and difficult to find in stores. They are also not rechargeable, which means you will need to keep a supply of fresh batteries on hand. This can be inconvenient and costly in the long run, especially if you use your flashlight frequently.
On the other hand, 18650 Lithium Ion rechargeable batteries are a popular choice for many high-performance flashlights. These batteries are rechargeable and can be used again and again, making them a cost-effective and eco-friendly choice. They are also widely available, which makes it easy to find replacement batteries if needed.
18650 batteries can produce bright beams of light, often up to 1200 lumens or more, making them a reliable choice for outdoor activities and emergencies. They can also last for several hours on a single charge, depending on the brightness level of the flashlight. One of the biggest advantages of using rechargeable batteries in your flashlight is that you can charge them using a USB cable or charging dock. This makes it easy to keep your batteries charged and ready to go whenever you need them.
When choosing a flashlight that takes either CR123 or 18650 batteries, there are a few things to consider. First, make sure the flashlight is compatible with both battery types, as some flashlights are designed to only work with one type of battery. Second, consider the brightness level and runtime of the flashlight, as this will determine how useful it will be in different situations. Finally, consider the size and weight of the flashlight, as this will impact how portable it is and how easy it is to use.
When it comes to LED bright flashlights, both CR123 Lithium batteries and 18650 Lithium Ion rechargeable batteries have their advantages and disadvantages. CR123 batteries are known for their high voltage and brightness, but they are expensive and non-rechargeable. 18650 batteries, on the other hand, are cost-effective and eco-friendly, but may not produce quite as bright of a beam. Ultimately, the choice between the two will depend on your personal preferences and needs. Regardless of which battery type you choose, be sure to invest in a high-quality LED flashlight that is built to last and can provide the brightness you need in any situation.