Understanding the Galaxy Ring's Battery Life and Solutions for Fast Draining

On a single charge, the Galaxy Ring can last up to 7 days, depending on usage. Battery life may be extended by up to 30% if worn alongside a Galaxy Watch, as this helps reduce redundant feature usage. For optimal battery performance, it's recommended to store the Ring in its charging case when not in use. If left outside the case, the Ring's sensors will remain active, resulting in unnecessary battery consumption.

Battery life can vary depending on:

• Ring Size: Larger sizes (12, 13) typically have a rated capacity of 22.5 mAh and can last up to 7 days, while smaller sizes have slightly shorter battery life.
  
  
  
• Usage Patterns: Frequent use of features like sleep tracking, work auto detection, and gesture controls can impact how long the battery lasts.
  
  
• Environmental Factors: Temperature, network environment, and signal strength can all affect battery life.

Samsung has conducted internal lab tests to determine typical battery life. In testing, the Galaxy Ring (size 12, 13) lasted up to 7 days under scenarios such as:

• Sleep tracking for 6 hours
• Work auto-detection for 1 hour and 30 minutes
• Event-based usage, such as reconnection after disconnection, Samsung Health app settings changes, and gesture execution

The Galaxy Ring can be quickly charged using a Fast Charging USB C Cable and a 25W USB C Power Adapter (sold separately). The charging time and battery performance may vary depending on your settings, usage patterns, and environmental conditions.

The rated battery capacity varies by ring size.

• Sizes 5, 6, 7: 17mAh (battery life up to 6 days on a single charge)
• Sizes 8, 9, 10, 11: 18.5mAh (battery life up to 6 days on a single charge)
• Sizes 12, 13: 22.5mAh (battery life up to 7 days on a single charge)