• Battery charging input: DC 5V/1A
• Battery charging output: 4 individual charging channels
• Per channel charging: AA-DC 1.4V 500 mA average, AAA-DC 1.4V 500mA average
• Mobile device charging: 5V, 1A (max)
• Battery storage temperature: -20~35 °C
• Charger operation temperature: 0~35°C
^Charging time based on 1A USB adaptor, exact charging time will be subjected to the power rating of the USB adaptor.
*Do not contain any reactive lithium that takes place in chemical reaction.
**Safety timer is triggered after a specified time, regardless of the charging status.