Efest LUC V4 Battery Charger with Included Car Charge Cable

Efest LUC V4 LCD 4 bay with USB-out Multi-function Smart Battery charger 4 spring-loaded, self adjusting battery bays for charging the following battery sizes: 10440, 18350, 14430, 14500, 18500, 16650, 18650, 26650 Li-Mn or Li-ion battery.
Advantages: 1. HD mini LCD screen displays precise voltage and battery capacity level.
2. Each charging channel has independent charging display status.
3. Automatically adjusts discharge current to charge different size battery.
4. Four kinds of protection: over-discharging, over-voltage, short-circuit and reverse polarity protection.
5. Automatically stops when full changed.
DC wide voltage (12-24V).
Specification:
Input voltage: DC 12-24V
Output:4.2-4X0.5V,4.2-4X1A,4.2-AX2A. USB output:DC 5V 1A.
Cut-off Voltage: 4.2V ± 0.05V TC Current, 0.5-1A: 60-120mA
Auto recharging Threshold Value voltage: 3.9V ± 0.15mA Activation Voltage ( battery voltage < 2V): 0.45 ±0.15mA
Operation Temperature:32F to 104F
Storage Temperature: -40F to 158F
Compatible batteries: 10440, 18350, 14430, 14500, 18500, 16650, 18650, 26650,etc.