Use the included 12V car adapter. Insert it into your vehicle’s lighter socket and connect the other end to the DC input on the EOX-6607. Charging time: 5-6 hours with engine running.
A: Yes, for 12V motorcycle batteries. Use the same procedure, but be careful not to reverse polarity. elegiant eox-6607 manual
Example snippet:
Press and hold the Clock/Set button until the display blinks. Use the +/- or Hour/Minute buttons to adjust, then press Clock/Set again to save. Use the included 12V car adapter