What is the difference between flat top and button top 18650 batteries?
Dec 18, 2023The main difference between flat top and button top 18650 batteries lies in their physical design.
Flat top 18650 batteries have a flat positive terminal without any protrusion. The positive terminal is flush with the battery body, and they are typically used in devices that require a flat top battery, such as flashlights, vape devices, and some electronic devices.
On the other hand, button top 18650 batteries have a small protrusion or "button" on the positive terminal. This button serves as a raised positive contact point, allowing the battery to make contact with spring-loaded battery compartments or devices that require a button top battery. Button top batteries are commonly used in certain flashlights, some older portable electronics, and certain types of power tools.
When selecting between flat top and button top 18650 batteries, it's important to consider the specific requirements of the device you intend to use them in. Some devices may only be compatible with one type of battery, so it's crucial to choose the right type to ensure proper functionality and safety.
Get industrial insights and ZLINKWD news here.
Tel : +86 18205920837
Email : adriana@zlinkwd.com
Add : Room 501, No. 8 Huli Avenue, Huli District, Xiamen City, Fujian Province, China
© 2024 Xiamen Zhonglian Shengda New Energy Technology Co., Ltd. Rights Reserved.
