Best external battery grips for extended shooting on Canon RF cameras?

Question

Hey everyone! I recently made the jump to the Canon RF system and I’m absolutely loving the performance, but I’m definitely feeling the battery drain during long shooting days. I’ve been doing more wedding photography and extended 4K video sessions lately, and having to stop and swap out LP-E6NH batteries right in the middle of the action is becoming a real headache. I’m looking to pick up a battery grip to double my capacity and improve the ergonomics for vertical shots.

I know the official Canon BG-R10 is the gold standard for bodies like the R5 and R6 Mark II, but that price tag is pretty steep for what it is. I’ve seen several third-party options from brands like Neewer and Vello that are much more budget-friendly, but I’m a bit nervous about the build quality and weather sealing. I’ve heard horror stories about third-party grips losing connection or the shutter button feeling 'mushy' compared to the camera body itself.

For those of you who have been using the RF system for a while, what’s your go-to for extended power? Is it worth biting the bullet for the OEM Canon version for the peace of mind, or is there a specific third-party grip that you’ve found to be just as reliable for professional work?

Wayne Kakadu · Accepted Answer

Similar situation here - I tried the Neewer BG-R10 Replacement Battery Grip first cuz the price of the Canon BG-R10 Battery Grip is literally insane. Honestly, it felt kinda flimsy and the shutter was mushy. I was worried about the electronics on my R6... basically bit the bullet and bought the OEM version for peace of mind. Its way more solid and reliable for those long wedding days. gl!

Garrett Wayne Morris · Answer

For your situation, I would suggest looking into the Vello BG-C18 Battery Grip for Canon EOS R5, R5 C, R6, and R6 Mark II. It’s basically the middle ground between the super-cheap options and the overpriced OEM version. In my experience, Vello usually has better build tolerances, so you won't get that annoying "connection lost" error mid-shoot. But honestly, be careful with third-party grips if you're shooting outdoors a lot since they almost always skip the weather sealing gaskets found on the Canon BG-R10 Battery Grip. If you're doing pro weddings where gear failure isn't an option, I'd say bite the bullet on the Canon. Quick tip tho: make sure you’re actually using Canon LP-E6NH Lithium-Ion Batteries even in a cheaper grip. Some third-party cells can't handle the high voltage needed for the max burst rates on the R5/R6, you know? gl!

ella.austin · Answer

Building on the earlier suggestion, it is honestly such a letdown that the third-party market for RF grips is still so hit or miss. We are basically stuck choosing between the way overpriced Canon BG-R10 Battery Grip or budget options that usually skip out on the weather sealing gaskets. I have had issues with off-brand grips losing connection during long bursts before and it is beyond frustrating when you are trying to be professional. It sounds like the consensus so far is that while Vello is okay, nothing really matches the OEM build for peace of mind. I am curious though... which specific body are you mounting this on, the R5 or the R6 II? Also, how often are you actually shooting in dusty or damp conditions? If you are mostly doing indoor ceremonies maybe the sealing matters less, but if you are doing outdoor shoots it might be a dealbreaker. Let me know and I can try to help you figure out the best move.