The XTAR MC2 is a compact and portable 2-channel battery charger. It is USB based so it will work with any existing USB charger power plugs at home or in your vehicle.
Features:
Compact Size
Automatically chooses most suitable charging current
0V activation can bring dead batteries back to life
Automatically stops when charging is complete and prevents batteries from being over-charged
Features reverse polarity protection if you accidentally insert a battery the wrong way
Compatible with:
Apply to 3.6/3.7V Lithium Ion/IMR/INR/ICR: 18350, 18650, and other similar sizes.
Technical stuff:
Input – 5V DC/1A Micro USB
Output Current – .25A x 2 channels or .5A x 2 channels