The XTAR MC1 Plus Charger is our latest portable USB mini charger with a 1A maximum constant current. Compared to our original MC1 charger, you can charge an 18650 as well as other lithium-ion batteries at twice the amperage. The MC1 Plus features the ability to automatically detect the battery being charged and choose the most suitable charge current at either 0.5A or 1A. The MC1 Plus makes a great upgrade to the MC1 charger.
Automatically selects most suitable charging current for batteries (0.5A or 1A)
Reverse-polarity and shortcircuit protection circuit