Sunflower Rich HG2 USB Port Multifunction Smart Battery Charger For 18650 26650 AA AAA 2Slots

∞ Can charge 2 batteries simultaneously; Independent monitors and current for each battery slot.
∞ Intelligent.Charger will automatically check the output current when the output current exceeds a safe value . 
    the charger will automatically cut off the power supply..
∞ Compatible with small capacity batteries.
∞ Automatically stops charging when complete.
∞ Can be used as mobile power bank.
∞ Short circuit protection
    After the positive and negative short-circuit the charger . the charger will automatically cut off power to avoid being burned charger
∞ Anti-reverse protection
   When the battery compartment battery installed backwards . the charger will automatically cut off the power supply.
∞ Overcharge protection
    In the fast- charging battery is fully charged when the charger will automatically turn from the constant current constant voltage charging 
    (charging current is slowly getting smaller ) . leading to reduce the charge to prevent overcharging the battery life. F
∞ Overcurrent protection 
    Charger will automatically check the output current when the output current exceeds a safe value . the charger will automatically cut off the power supply.