Supernova B54 Battery Pack - Black Edition

In just 1.5 hours, the battery is charged to 80% and provides up to 50 hours of maximum lighting time at 100%. The spotlight is easily controllable via the SUPERNOVA app for Apple iOS and Android, including a smartwatch version, and the charge status can be displayed accurately to the minute at any time. New is the support for Garmin devices of the Edge series 530, 830, and 1030. A data field shows the remaining lighting time. The app communicates with the battery and rewards the user with an extension of the warranty period to up to 5 years if the SUPERNOVA Longlife technology is used.

Features: 

• 54 Wh Automotive 21700 cells, 10.9 V operating voltage
• Bluetooth LE communication with smartphone and smartwatch (Android and iOS)
• Black anodized aluminum housing for better heat reflection and better cooling of the cells
• Light sensor for intelligent activation of the low beam (tunnel passage)
• Coming-home mode (automatic shutdown via vibration sensor)
• Preheating function at too low charging temperature, charging shutdown in case of overheating
• Hibernate mode
• Affordable battery replacement for 89.– €
• Up to 5 years warranty with at least 50% use in Longlife mode
• Includes Velcro strap (e.g., for attachment to the frame), padded mount
• L x W x H: 98 x 46 x 50 mm, 300 g