Recently I've purchase a Canon E-TTL Speedlite (By Pixel Mago).
The problem I have with it is that it drains my battery within an hour! Is there something with the settings that causes this power drainage to happen? Or it's just rechargable batteries are more recommended for Speedlites.
On the side note, is there any power adapter for the above mentioned Speedlite? Like connected to a wall plug for external power. Responses will be appreciated! Thanks!