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https://www.ecolithiumbattery.com/product-category/battery-cells/

Compared with battery pack or module, the manufacturing of battery cell is two completely different industrial processes. Battery production is mainly a chemical process, while module and component production is a mechanical assembly process.

Batteries are sometimes referred to as batteries, modules, or battery packs. But what does that mean? What's the difference?

Batteries are containers for chemical storage of energy. They have a variety of shapes and forms, but the most common three are prismatic, bag and cylindrical.

The battery units are arranged in modules to achieve a serviceable unit. The battery is connected to the battery pack in series and parallel to achieve the required voltage and energy capacity. For example, electric vehicles require 400-800 volts, and a single battery usually has 3-4 volts.

Finally, the battery pack is the complete enclosure that supplies power to the electric vehicle. The battery pack usually contains battery cells and/or modules, software (BMS Battery Management System), and cooling and heating systems, depending on where and how the battery pack is used.

But, hold on, soon, you don't even need to know The battery will be directly integrated into the entire battery pack without dividing it into separate modules (battery to battery pack) or directly integrated into the chassis (battery to chassis).