SMALLRIGUniversal Power Bank Holder with Cold Shoe Mount, Adjustable Power Bank Clamp Mount for Camera Rig and Phone Cage and Handle - 4600ClimatePartner certified

Good quality! excellent product.

Bought two of these to use with my Mevo Start streaming set up (travel ball). Works perfectly. Holds a phone or a power bank firmly. Cold shoe is very secure. Good design, easy to use.

The media could not be loaded. Awesome battery bank clamp. The mouth spread on it is perfect for battery banks & even has a small stretch enough to clamp NP-F replacement batteries that have external usb/usb-c charging ports. The clamp has a small compact footprint, with a very grippy tight fit. The only thing missing is a 1/4 20 option on the bottom of the hot shoe mount, but I didn’t notice it didn’t have one when purchasing. No biggie. Easy to use, built well, and price not bad at all!

This Small Rig Power Bank holder is a nice little find. Very well made, able to clip in batteries, power banks or little battery powered lights. So far, using for a week, seems sturdy enough, had no issues,Designed well and a great addition to your camera bag. Inexpensive and worth the price

Using it with my Sony a6400 to take a long video. I have pretty big 20000 mAh power bank, but it's being held good. Using either "cold shoe" mount, or screw it to the camera cage when using it

Works as it should, seems like it has sturdy build quality. Only wish is that it went a bit wider.

The have a nice balance of clamping force - not too tight but also not so loose you have to worry about gear falling out. I've used them to mount external battery packs to cameras and USB-C hubs to iPhone recording rigs. It's nice that you can remove the cold shoe mount and directly connect these using 1/4-20 to a rig. I'll probably get more to have handy when I need them!

One thing about SMALL RIG, they create exceptionally built products. They stand behind their products. And their Customer Service is pretty good.