Efest LUC V2
Includes Car Charger, USB Cable and US Wall Adapter
EFEST Hi-Tech Multi-function Charger with HD mini LCD screen to display precise voltage and battery capacity level .
Each charging channel has independent display of charging status also automatically adjusting discharge current to charge different size battery kinds of protection as over-discharging, over-voltage, short-circuit and reverse polarity protection.
Go green designed mode with automatic stop charge when full changed.
With DC wide voltage (12-24V) charging mode. Input voltage: DC 12-24V. Output voltage: 4.1