As a very common and widely used battery, there are many brands of 18650 lithium-ion batteries on the market. Many consumers may not know which one is better when choosing and purchasing 18650 lithium-ion batteries, which inevitably leads to a lot of confusion when choosing. To select a suitable brand on the market, it is necessary to pay attention to the following specific principles and requirements.

Pay attention to battery capacity

Which one is better for 18650 lithium batteries? When selecting the 18650 lithium battery brand, it is necessary to consider whether the brand meets the demand in terms of capacity. The larger the capacity, the better the performance, and the higher the stability and safety, meeting the normal electricity demand. Generally speaking, the larger the capacity, the more power the battery stores, and the longer the natural battery life will be. At the same time, it is necessary to pay attention to the brand's performance, as well as its reputation and evaluation throughout the industry.

Battery shell material

The battery shell material is a very important consideration standard for selecting battery brands. There are currently three main types of shell materials for 18650 lithium batteries on the market, namely lithium cobalt oxide, lithium iron phosphate, and ternary lithium. Lithium cobalt oxide batteries have the highest energy density, but are more prone to short circuit problems. Lithium iron phosphate battery is relatively safe, but its capacity is low. The performance of ternary lithium batteries is superior in terms of energy density and safety. When selecting a brand, it is important to pay attention to the issue of battery brand materials.

Overall, which company is better for 18650 lithium batteries? When choosing a 18650 lithium battery, various issues such as battery capacity, battery case material, etc. need to be considered. When selecting a brand, it is necessary to comprehensively consider various factors such as performance and safety, in order to avoid affecting the use effect and safety reliability. Only by selecting 18650 lithium batteries produced by professional brand manufacturers can better usage results be achieved.

Shenzhen Topband Battery Co., Ltd.，established in 2006, is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd. (002139.SZ). We focus on lithium iron phosphate batteries,with independent research and development in cells and BMS. With the ability to integrate the entire industry chain, we are committed to providing customers with one-stop lithium battery solutions and services. Our quality products are widely used in energy storage and light power.