Battery Tender, QDC 12V USB Charger, 2.1A USB Output

Will not damage / overload small devices. This QDC (Quick Disconnect Charger) plugs directly into the standard Battery Tender quick disconnect charge cable; if you have it installed on your bike. Alternatively you can charge any mobile device via your Battery Tender charger at home. 12V input and 2.1A USB output for a variety of electronic devices; including large tablets.