Tenergy TN270 2-Channel Battery Charger with 2 Ultrafire 18650 Batteries

The TN270 charger offers one of the fastest charge rates for Li-Ion Cylindrical batteries on the market in a compact design. Capable of fully charging your 18650 batteries in 2-3 hours you spend less time waiting. With smart automatic charging, independent charging channels, & reverse polarity protection the TN270 is a feature rich portable charger with significant value.

If you have or plan to use the rechargeable cylindrical Li-Ion batteries, the TN270 is your go-to charger & is one of the most popular charging choices amongst our customers.

Features and Benefits:

• Worldwide Voltage: 110-240V AC.
• Two independent charging channels for individual charging & detection.
• Fast  Charge Rate: 1A (1,000mah)/per hour.
• Constant current and constant voltage charging mode.
• Reverse polarity protection: automatically terminates charging & LED flashes red when the polarity is reversed.
• Compact design & portable.

Specifications

• Input: DC 12V-24V 5000mA
• Output: DC 4.2V 500mA per channel
• Supports the following Rechargeable Li-Ion Battery Sizes:
  • 18650
  • 18500
  • 14500

Warning

• Don't disassemble the charger
• Don't charge other types of battery. It may cause explosion and breakage
• The charger is only for in-house using and should be kept away from heat surrounding
• Keep the charger away from humidity circumstances and no liquid is allowed to get in, otherwise it may cause damage and lead to accident
• It should be placed out of children's reach
• It may not be able to fully charge those batteries which have not been used for a long time. Several recycles of charge-discharge will improve the battery's performance

* Please carefully read the instruction before using!