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3 Advantages of a 18650 Battery

The 18650 battery is found in a wide range of electronic gadgets like DSLR cameras. What makes these batteries so popular are three major features: long-lasting time of service as well as high energy density and affordability. In all three areas, they offer the highest performance. Continue reading to know more about the advantages of 18650 batteries.

rechargeable 18650 battery

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Cost Factor

If cost is involved, you might need to spend a bit more money to purchase the lithium-ion battery. However, if you look at the cost of operation of these batteries with the cost of their counterparts that you can find, you'll be astonished to discover that the price is three times lower.

For example, gasoline cars cost three times as much as electric vehicles. The higher capital cost result from the presence of nickel and cobalt in the mixture of metal oxide. This means that these units are about 6 times more than regular lead-acid units.

Energy Density

The energy density for a 18650 lithium-ion battery is significantly greater than the other battery technologies available. This energy density can be influenced on account of the material used for storage. Nowadays, researchers are searching for a method to shift between silicon and storage media.


Longevity is the other major benefit of these devices. The battery in your laptop will not last for more than one year. The latest laptop batteries can last for three years or even longer. This is the reason these laptops are renowned among the majority of users as well as manufacturers.