Amazon.com: FITHOOD Battery Replacement for Garmin Zumo 400, Zumo 450, Zumo 500, Zumo 500 Deluxe, Zumo 550 Part NO 010-10863-00, 011-01451-00 : Electronics
Classic Straight USB Cable suitable for the Garmin Zumo 500 with Power Hot Sync and Charge Capabilities - Uses Gomadic TipExchange Technology - Walmart.com