1. Input Overcurrent Protection
2. Output Current Protection
3. Short Current Protection
Input voltage: AC100-240V//50/60Hz
Output voltage: 21V 1A 8.4V 2A 12.6V 1.5A 16.8V 2A
Output current: 1A,1.5A.2A
Plug: EU, US
Cable length: about 0.9 meters/2.95ft
DC plug: 5.5x2.5mm, compatible with 5.5x2.1mm
Polarity: positive inside and negative outside
When charging, the red light is on, the green light is on when full charging, and the charging stops automatically.
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understand.
Specifications for Lithium Li-ion Battery Charger 21V 1A 8.4V 2A 12.6V 1.5A 16.8V 2A
|Output||21V 1A or 8.4V 2A or 12.6V 1.5A or 16.8V 2A|
|Plug Type||US Standard or EU Standard|