10 Best 18650 Battery Alternatives of 2022


18650 batteries are a type of lithium-ion battery that is commonly used in electronic cigarettes, flashlights, and laptops. These batteries are known for their high energy density and long life span. However, they can be expensive and difficult to find in stores. In this blog post, we will explore some alternatives to 18650 batteries, as well as what features to look for when shopping for them. We will also provide some tips on where to find reviews and how much you can expect to spend. Finally, we will discuss some common problems you might encounter when using these batteries.

18650 Battery Alternatives

There are several alternatives to 18650 batteries that you can use for your electronic devices. Some of the most popular options include AA, AAA, C, and D batteries. Each of these options has its own set of pros and cons that you should consider before making a purchase. For example, AA and AAA batteries are much cheaper than 18650 batteries and can be found in most stores. However, they have a shorter life span and lower energy density. C and D batteries are more expensive than AA and AAA batteries, but they have a longer life span and higher energy density. Ultimately, the best battery for you will depend on your specific needs and budget.

What to Look for When Shopping for 18650 Batteries

When shopping for 18650 batteries, there are several important factors that you should keep in mind. First, you need to make sure that the battery is compatible with your device. Second, you need to consider the capacity of the battery (measured in mAh). The higher the capacity, the longer the battery will last before needing to be recharged. Third, you need to consider the discharge rate (measured in amps). The higher the discharge rate, the faster the battery will lose power when in use. Fourth, you need to consider the price of the battery. 18650 batteries can be expensive, so it is important to find a balance between price and quality. Finally, you should read online reviews of the battery before making a purchase. This will help you get an idea of ​​the battery’s performance and whether or not it is right for you.


Cheaper than 18650 batteries Can be found in most stores


Shorter life span Lower energy density

Longer life span Higher energy density


More expensive than AA or AAA batteries Might not be compatible with all devices

How Much Should You Expect to Spend?

The cost of 18650 batteries can vary depending on a number of factors, such as brand, capacity (mAh), discharge rate (amps), and warranty. In general, you should expect to spend between $15 and $30 per battery. However, some brands may charge more or less than this amount.

Where Can You Find Reviews?

There are a few different places where you can find reviews of 18 650 batteries. One option is to search for “18 650 battery review” on Google or another search engine. This will bring up a list of websites where people have posted their reviews. Another option is to visit an online retailer such as. com or eBay. com and read the customer reviews. Finally, you can ask people you know if they have any recommendations.


When shopping for an alternative to an 18 650 battery, there are several things that must be considered including cost, compatibility, capacity, discharge rate, and reviews. Additionally, it’s important to note some common problems associated with these types of batteries such as shortened lifespan or lower energy density. With all this information in mind, shoppers should be able to make an informed decision about which type of battery is best suited for their needs.