These new V style batteries, specifically offered by brand K&F CONCEPT who I trust for a lot of products, and has now stepped into the V mount market, providing creatives with a what is certainly a unique looking battery among the options, but that still lasts a very long time to keep our cameras and lights going for hours while we focus on being creative. I much prefer these to the older standard NP-F options.

I am not sure if K&F offers any other versions of this battery, because this one has a unique colour choice, and I wonder if there are other colours, but didn't see any. Whatever the case, this was perfect to suit my needs.

Although V batteries are certainly bulky, there is really no better battery for the purpose of directly connecting to your rig via the V mount, and with the added benefit of a D-Tap connection for certain scenarios, as well as your standard, now-modern USB-C connections for fast-charging devices, from your camera rig to mobile phones to drones to whatever else you need a solid recharge for.

Probably it's most unique feature over other V batteries is that it has a built-in small LED flash light, which can help you check your gear in dark lighting video scenes, etc. The unit also comes with a really well-made, braided fabric USB-C to USB-C cord.

Overall, I am super happy with adding this battery to my documentary video rig in particular, and I will use it for certain lighting situations as well. 5 star product.