Why are 21700 batteries cheaper than 18650 batteries?

In the battery market, price is often an important consideration when consumers choose products. However, it's worth noting that 21700 cells are sometimes cheaper relative to 18650 cells. Here are some reasons why the 21700 battery may be cheaper.

First, it is speculated that the 21700 battery may be cheaper than the 18650 battery because of its lower production cost. The larger size of the 21700 cells relative to the 18650 cells makes the manufacturing process easier to scale and automate. Compared with 18650 batteries, manufacturers can produce 21700 batteries more efficiently, thereby reducing production costs. In addition, the larger size also means that relatively less material is used, further reducing costs.

Secondly, market competition may also be one of the reasons why the price of 21700 batteries is lower. 18650 batteries have been on the market for a long time and are widely used in many industries, including power tools, electronics, and electric vehicles. In contrast, 21700 batteries are relatively new, and their application areas and market share have not yet been fully established. Therefore, in order to attract customers and promote their products, 21700 battery manufacturers may choose to sell their products at lower prices.

In addition, supply and demand may also have an impact on prices. At present, the market demand for 18650 batteries is large, production capacity is relatively tight, and due to the mature supply chain, its price may be relatively high. The 21700 battery, due to its newer market position and lower manufacturing costs, may be more competitive on the supply side, resulting in a relatively lower price.

It`s worth mentioning that although 21700 batteries may be cheaper than 18650 batteries in some cases, this does not necessarily apply to all markets and brands. The price of batteries can vary depending on a variety of factors including brand, quality, performance and market demand. Therefore, when purchasing batteries, consumers should carefully compare and evaluate price and performance between different brands and models.

To sum up, the reasons why 21700 batteries may be cheaper than 18650 batteries include: lower manufacturing costs, market competition for new products, and supply and demand relationships. However, consumers should still carefully consider multiple factors when purchasing batteries and choose a battery that suits their needs.

Jiangmen Hongli Energy Co., Ltd. is a national high-tech enterprise and a professional manufacturer of 3V primary Lithium Batteries. The company's products include 3V Lithium Manganese Battery, 6-9V Lithium Manganese Battery, Medical Equipment Battery, Smoke Detector Battery, Flashlight Battery and 3V Botton Battery...