Topic: Buying Power Supply for DSLR camera
One of the very annoying problems while animating is when the battery drains. Whether you can remove the battery easily or not, you will shake the camera inadvertently. Also, it takes near 2 hours to recharge the battery (for my camera).
For these reasons, I decided to buy a power supply.
I have a Canon 750D DSLR. Surfing the web, I found ACK-E18 is what's compatible with my camera.
The question is: there is a $130 model which is Canon's original, and there are some others like TKDY, Gonine, ... being sold for ~ $20.
Is it safe to buy the cheap one? what are the differences?
* I know from a YT video that they work, but Canon doesn't guarantee anything.
There's a comparison table on this page: