A square lithium battery is a type of battery. Lithium-ion batteries are classified into square lithium batteries according to their shape (such as the commonly used mobile phone battery cells). So what exactly is a square battery? Let's take a look at this article, "What is a square battery? The difference between square and round batteries."
What is a square battery?
The casing of prismatic hard-shell lithium batteries is typically made of aluminum alloy profiles, 304 stainless steel, or other raw and auxiliary materials. The built-in manufacturing process uses winding or stacking technology, which provides far greater protection for the battery cells than aluminum-plastic film batteries (i.e., soft-pack batteries). The safety performance of the cells is also significantly improved compared to cylindrical lithium batteries. Prismatic lithium iron phosphate battery packs generally refer to prismatic batteries with aluminum or steel casings, and prismatic batteries have a very high market penetration rate in my country.
The difference between square and round batteries
A crucial difference: Square batteries are square, and are generally polymer lithium batteries. Round batteries are round, with the 18650 lithium battery being a prime example.
Introduction to square lithium battery manufacturers
Dongguan Jueda Electronics Co., Ltd. has many classic cases in the field of square lithium batteries. If needed, please click on the "Online Inquiry" button on the right side of this page for consultation.
Founded in 2002, Dongguan Jueda Electronics Co., Ltd. is not only a manufacturer of customized low-temperature batteries, explosion-proof batteries, lithium iron phosphate batteries, lithium polymer batteries, and power/energy storage batteries, but also a well-known domestic and international supplier of modular batteries and portable energy storage power supplies. Furthermore, it is a solution provider capable of offering customized battery solutions and meeting customers' integrated battery customization needs. Jueda batteries are widely used in industrial and special equipment, consumer electronic equipment, and special applications.
