The EBL are 2800 mAh and good for camera flashes and strobes. The Eneloops are 2000mAh and do work in them, but needed more frequent charging/swapping. The Eneloop PRO are the battery that’d compete with the EBL. I’d likely just buy the Eneloops if I wasn’t looking to try other stuff. Mistakes in this space aren’t very expensive.
Also, let me just say that strobes are heavy and shitty to dive with and I’m really pretty much done with underwater photography with anything but the small and easy go pro type setups I’ve been using. Every time I think I should use my heavy UW photo rig I regret it.
