The operating mode is identical with the original charger.
In addition it takes at the location of one on the DJI charger.
In another aspect, the output is 6A, instead of 4A on the DJI charger.
The only negative point I found was the lack of protection for contacts on the jacks, as on the original charger.
If for example I wish only charge 2 batteries, the contacts of the third strike is not protected (covered).
The safety of all of us is an important point, I think that protection on every shot is needed.
