1. Technical parameters:

1. Input voltage range AC110V-220V47-60HZ.

2. Output voltage DC67.2V2.0A.

3. Interface definition: 1 hole for the positive (+), 3 holes for the negative (-)

4. Rated output current 2A.

5. Cooling: internal cooling fan, effectively prevent the charger overheating

    Cooling method: forced cooling (side built-in fan)

6. Dimensions: 18.5cm long, 7.5cm wide, 4.7cm high.

     Charger power cord 76 cm, output line 78 cm or so.

Second, the product features:

☆ with anti-short circuit and anti-overcharge function.

☆ using international manufacturers IC program design, fine workmanship unique, high precision, stable power supply, first-class quality.

☆ perfect over-current, over-voltage, short circuit, over temperature, over power protection.

☆ has a moisture-proof, dust-proof function.

☆ The charger output for the three-core air plug.