Motorola OEM Car Charger for LG Helix AX310/UX310 (SYN1830A) - When you want the real thing and nothing else will do, the Motorola OEM Car Charger for LG Helix AX310/UX310 (SYN1830A) is the perfect solution. With a 12-14 Volt DC battery charger that easily plugs into your car cigarette lighter, it combines ease of use with the great functionality you've come to expect.