SM-BCR1

Brand: Shimano

Desk charger for the external SM-BTR1 battery: you take the battery off the bike and slot it into the cradle. Shimano quotes a full charge in about 1.5 hours and expressly forbids inserting any other battery type. The mains cord, referenced SM-BCC1 and sold per country, is a separate item. It left the catalogue at the same time as the SM-BTR1, in 2023.