Product Review
Features:
Worldwide voltage for AC 100-240V (50Hz~60Hz) input.
Two independent charging channels for individual charging and detection.
Constant current and constant voltage charging mode.
Use for Li-ion 18500 / 18650 / 14500 batteries.
LED lights indicator.
Includes:
Tenergy Li-ion 18500/18650/14500 Battery Fast Charger.
Instruction manual.
Retail box packaging
Specifications:
Rated Input Voltage:
AC 100V-AC 240V( 50Hz/60Hz )
DC 12V- 24V 500mA
Output Voltage: 4.2V 500mA * 2
Weight: 166g
Dimension: 134mm * 55mm *30mm
Normal Use Temperature: 0℃ to 40℃
Storage Temperature: -10℃ to 70℃
Charging Direction: LED is red when charging, turn to green when full
Over voltage protection: Yes
Over current protection: Yes
Short circuit protection: Yes
Reverse polarity protection: Yes
Note: TN270 charger is designed to work with button top rechargeable batteries, does not work with flat top batteries.

