The LC-2A is a two-channel charger that charges up to two batteries simultaneously via interchangeable battery plates, sold separately. It supports a wide range of 7.4V Canon, Panasonic and Sony batteries — different brands and types can be charged at the same time — and runs on 100-240V worldwide power. Thermal monitoring and a quick-charge safeguard stop charging automatically once a battery is full, protecting it from damage, while LED indicators show charging or complete status. The charger powers down entirely after an hour of inactivity.