All versions come with the standard wall cord, but the version with car adapter also includes a car adapter that can be used with a 12V cigarette lighter so you have charging options.

Nitecore SC2 Features:

• Reverse polarity, overtime charging & short circuit protection
• Made with PC fire retardant materials
• Optimal heat dissipation
• Selectable charging current (0.5A, 1A, 2A, 3A)
• Automatic current selection based on capacity
• Li-ion/IMR battery restoration
• Charge external USB device at 2.1A max (requires no battery in channel 2)

Nitecore SC2 Specifications:

• Compatible with Li-ion batteries, LiFePO4 and Ni-MH (NiCd)
  • Li-Ion Battery sizes: 10440, 14500, 14650, 16340 (RCR123), 18350, 18500, 18650, 26650
    • Please note 20700/21700 cells are NOT recommended with this charger
  • Ni-MH/Ni-Cd sizes: AA, AAA, AAAA, C, D
• Standard Output Current:  3A x 2 (max)
• Input:  AC 100-240V 50/60Hz 0.9A（MAX) 30W
  
  • DC 12V 2.5A
• Output Voltage: 4.35 +/-1%, 4.2V +/-1%, 3.7V +/-1%, 1.48W +/-1%
  • USB: 5V 2.1A

In the Box:

• Nitecore SC2 Lithium Ion Battery Charger
• Standard Wall Power Cable
• Warranty Card
• User Manual