This AC adapter charger is the perfect replacement for your Hover-1 Dynamo, Gambit, Helios, Alpha, Jive, and Journey electric bicycle components. Its reliable charging capability ensures that you won't be stuck with a dead battery during your next cycling adventure. Designed specifically for charging components, this AC adapter is compatible with a range of electric bicycle models. Its high-quality construction ensures durability and performance, and the compact size makes it easy to carry with you on the go. Say goodbye to worrying about the condition of your charging component and enjoy hassle-free cycling with this reliable AC adapter charger.