A Samsung battery typically lasts 2-3 years before showing signs of wear. However, the key is how well it’s cared for.  However, the lifespan can vary depending on how well the device is cared for. Practices like avoiding extreme temperatures, using compatible chargers, and keeping software updated help maintain battery health. Our refurbished Samsung phones typically feature tested or replaced batteries, ensuring you get a device that performs like new and keeps you connected longer.