18650 Batteries 🔋

Welcome to our 18650 batteries page, a category dedicated to the versatile and widely-used rechargeable lithium-ion batteries that bear the distinctive “18650” label. These cells have become a standard power source in numerous applications, from portable electronics to electric vehicles.

What should I consider when purchasing 18650 batteries?

• Capacity: Measured in milliampere-hours (mAh), the capacity indicates how much energy the cell can store. Higher capacity cells generally provide longer runtime.
• Discharge Rate: Expressed in amperes (A), the discharge rate influences the cell’s ability to deliver power quickly. Higher discharge rates are essential for applications with high power demands.
• Type: Standard 18650 batteries or cells have a ‘flat top’. However, some variants may have a button top, which looks like the positive top of a ‘normal battery’ like this ‘🔋’