The charger is one of the most important components in any light system. It should give you predictable ride times, long battery life and reliable operation. Many bike light chargers on the market do not fulfill these basic criteria -- Headstrong chargers do.

Headstrong SLA chargers are individually calibrated to maintain your power pack in peak condition -- just plug it in and forget.

The "Ride When Lit" indicator light lets you know when the Power Pack is ready for your next ride. It is safe to leave your Power Pack on the charger even after it is full -- it switches to trickle mode to keep your Power Pack ready for you.