What is the average lifespan of the batteries you sell?

The average lifespan of the batteries available through BatteryMart.com can vary significantly based on the type of battery and its intended use. For example, alkaline batteries typically have a shelf life of about five to ten years, making them suitable for low-drain devices. On the other hand, lithium-ion batteries, commonly used in portable electronics and electric vehicles, generally have a lifespan of two to three years or approximately 300 to 500 charge cycles, depending on usage and care. Sealed lead-acid batteries, often used in security systems and backup power supplies, can last anywhere from three to five years with proper maintenance. For specific products, it is always advisable to check the specifications on the relevant web page, as they often provide detailed information on battery life and performance expectations.