SMART CHARGER FOR 3.7V Lithium Ion 18650 cells

Features:

• Charge 1 to 2 pcs 18650, 17670 3.7V rechargeable Li-Ion batteries.
• LED indicates charging status:
  • No cells insert. LED flash GREEN/RED on cradle - charger is working properly!
    
  • RED LED for AC power connection at charger (Green LED on the cradle)
  • To properly charge the battery(s):
    
    • Must insert battery(s) in cradle before connect power to cradle
      
      
    • RED for charging and GREEN for fully charged
  • Cells are not suitable for charging, if the LED light is off
  • Note: only 1 LED indicator for both channels
• Built in power adaptor 100~~240V universal voltage, worldwide power support.
• Smart tip:
  • If add a 15mm (0.59") length metal spacer ,  It can charge AA size Li-ion cell.

Specifications:

• Input: AC110-240V, 50/60Hz
• Output: DC5.5V-350mA
• Power-off:  Built in IC cut-off power automatically when battery reaches 4.2V
• Charging time = Battery Capacity (mAh) x 1.5 / Charging Current (mA)
• Operating Temperature: 32F-104F (0C-40C)

Warning:

• Charge 3.7V  Li-Ion rechargeable battery of 18650, & 17670 only.
• Never charge Li primary 16340(CR123A), 186750, & 17670 cell.
• Don't expose the product to rain or humidity to prevent from electric shock.
• Don't open enclosure to prevent from electric shock.
• Charger shall be unplug from the power socket if it is not use from extended period of time.
• It is normal if the charger get slightly hot while using.
• Keep the product out of the reach of children.
• Refer to authorized agent for any maintenance service.