Kastar Replacement Battery Charger with Car Adapter for Canon BP-511 BP-511A and Canon EOS DS6041 FV10 FV100 FV200 FV300 FV400 FVM1 FVM10 Digital Camera This is an AC wall and DC car two-in-one battery charger Its unique flat pin, foldable design allows easy storage and makes it a compact battery charger Smart charging LED indicator automatically turns to trickle charge after the battery fully charged Auto switching power voltage is from 110V-240V Note it is an external battery charger only, not working as AC adapter, power cord, and USB cable