Why Is the 18650 Battery 3.6V Popular? What Can They Do?

The 18650 battery is a Lithium-ion battery that has an 18mm diameter and 65mm length. The 3.6V voltage is the most popular voltage for this type of battery, which makes it perfect for powering small power tools, electric bikes, vacuum cleaners, and more.

Why is the 18650 battery 3.6V popular?

18650 3.6V batteries are popular for several reasons. They offer a high energy density, meaning that they can store a lot of energy in a small space. They're also lightweight and durable, making them ideal for use in portable devices.

Another reason why 18650 batteries are so popular is that they have a relatively low self-discharge rate. This means that they will retain their charge for longer periods, even when not in use. This makes them ideal for use in applications where power needs to be conserved, such as in medical devices or emergency lights.

In addition, the 18650 battery can be recharged many times. This makes them very cost-effective over the long term, especially when compared to disposable batteries. Since 18650 batteries are very readily available and easy to replace, which makes they very popular.

Uses of 18650 batteries 3.6V

18650 Batteries are popular for several reasons. They are versatile, reliable, and offer a long lifespan. Here are some of the most common uses for 18650 batteries:

1. Vacuum cleaners: Many modern vacuums are now powered by batteries, making them much more convenient to use than their plug-in counterparts. This also allows people to clean hard-to-reach areas without worrying about finding a nearby outlet.

2. Power tools: 18650 batteries can provide the power you need to drill through tough materials like concrete or metal. These powerful tools can make quick work of screws and bolts, and a 18650 battery will keep it running smoothly.

3. Outdoor energy storage: Solar panels are often used to power homes and businesses, but batteries can also be used to store excess energy for later use. This is especially beneficial during power outages or times of high demand.


18650 batteries 3.6V have become increasingly popular over the past few years due to their many benefits. 18650 batteries are lightweight, powerful, and rechargeable, making them ideal for a variety of applications. When it comes to choosing a battery company, EVE is a clear choice. They offer high-quality products, great customer service, and a wide variety of options to choose from. You can't go wrong with EVE!