V Mount Battery 50Wh 3400mAh Mini V-Mount Battery with 65W Output and TFT Screen, 2H Full Charge, DC, D-Tap, USB-C, USB-A for Camera Camcorder Video Light Monitor

Had issues with two previous batteries, but the company made right with me really quick.

I do 3 of them. 2 50s and a 99. They are about half as expensive as their competitor and they feel like a solid product and work really well.

May pick up another 2 99s next month.

I have several lights that have branded batteries which has always been a problem when you need multiples or when they wear out. If you buy extra of the branded (proprietary) batteries, they are only good for that particular piece of equipment. Batteries are expensive so the option of using V-mounts and cables instead of proprietary batteries has caught my attention.

I really like this battery for several reasons. First, the size is not so large and heavy which cuts down on weight. This is particularly helpful when I’m toting gear in a backpack as every ounce matters. Second, the display on this battery is easy to read and I like that I know precisely how much power remains. The battery is made well and is of good quality. The ports are good and give good options. I believe it takes a couple of hours to charge, but I haven’t actually timed it. I have gotten several hours of use out of it, but I really think that would depend on what you are running. For me, it lasts during a normal video session and then I charge it that evening for the next day.

I really appreciate that I can charge whatever I want with this battery and it has been used for monitors, lights, and a tablet. I have not experienced any heat issues with the battery. The price point seems fair and I would recommend this battery.

Why did you pick this product vs others?:
Heavy duty powerhouse is how I think of my one and only V-Mount battery. I originally got it for my mirrorless camera, but I sold it. Now I’m using it for my IPhone 16 Pro and it handles it perfectly and charges quick. It does add bulk and weight to my cage, but in a good way. It helps with stability from little micro jitters. I can power my IPhone and any accessories attached to my rig with this one V-Mount. All I need now is the V-Mount plate to make it look more professional. It is worth the price.

These are so good. Didn't want the weight or bulk of 99wh batteries which also allows these to hang nicely on my gimbal! Just left on (not recording) this battery powers my pyxis and monitor for around 80 mins so when recording I expect to get at least an hour.

When you turn it on it has as awesome clear battery level. Once on the screen changes to show amp usage for each port. I'm only using the dtap so this shows nothing useful for me. I wish I could make it just show the big percentage left display all the time.

The product comes with a good classic packaging from the k&f brand

In the package we find:
- v-mount battery
- charging
cable - package sheets I will

not dwell on the technical specifications because they are already widely mentioned in the product description, but I will tell you about my user experience and impressions.
As soon as we open the package, we immediately notice that the product produced is excellently assembled and there is an excellent choice of materials because most of the housing is made of aluminum in order to fully dissipate heat, but on the front we have a glossy plastic cover that hides a color LCD display to monitor the parameters.
As far as the connections are concerned, we have a v-mount connection, a USB-C, a USB-A, a d-tap and a 12-volt output.
The maximum power supplied by the product is about 50 Wh, which is enough to power a rig including camera and external screen (as in my case) or lights with 50/60 watts.
I tested the product and I was satisfied with it, during use it does not tend to get too hot and even in the presence of high absorption equipment, the heat emitted is well dissipated, the duration is considerable but the power supplied does not allow it to be used on 100 watt cob lights but, it is excellent in the ring to power the entire photographic system including screens and accessories, and it is also an excellent ally for when we have empty equipment or if we need a stable 12-fold output, as in my case for several self-produced LED lights for mobility use.
Charging is fast for about two hours with 65-watt chargers and once charged it can power a MacBook Air without problems in case of editing on the move.

I also made a second use of this battery, using the 12 volt output to power the VHF/UHF radio amateur equipment and even in this case the product turned out to be excellent (great listening time)

In conclusion it is an excellent product not suitable for high power lights but effective for everything else my final rating is 5 stars

Hello dear readers,

first of all I would like to tell you that this product was made available to me free of charge as part of the “Amazon Vine” program for testing and review.
However, this does not receive any weighted attention in my review.
I share my impressions with you “unfiltered”, it doesn't matter whether I like the product or not.
I deliberately keep my reviews relatively brief, but try to be detailed enough to convey my impression and make it easier for you to decide whether to buy or not buy the product.

My impressions of the product:

Top battery for Mini V-Port devices. Works flawlessly.

(Price at the time of testing: €159.99 minus €55, - from coupon campaign)

Thank you for taking the time to read my review. I hope that I was able to help you with your purchase decision.

This battery was a good little investment into improving the workflow on my photo/video projects! The battery is small and compact enough to fit into my camera bags and has so far helped power my video lights using the USB-C connection. The screen is also clear and indicates how much charge is left in the battery whilst also indicating the power output.

I haven't run into any problems with charging the battery outside of my projects, and Haven't had any issues with the battery running out of power on location. From a full charge, I've been able to use the battery for about 3 ish hours and still had just under half power left.

A good little battery for anyone who needs to charge equipment whilst shooting on location. If this is you then I definitely recommend trying this out for yourself.

I like that this battery comes included with a braided 240W rated USB-C cable; I can confirm that this USB-C cable can reliably deliver 65 watts to my video light that accepts USB-C power delivery. Functionally, the battery works and fits securely in my v-mount bracket adapter.

With the slimmer profile, I believe the tradeoff with this model is the shorter run-time and capacity; I have to mindful of the project length I have scheduled and if this battery will suffice. For shorter filming projects and portability, I think this battery makes sense.

As for charging the battery, I did see that this battery only accepts up to 45W input via USB-C; I was able to charge it to full relatively quick with my laptop OEM USB-C charger that is rated for 65W.

Construction wise, the materials used feel acceptably rigid and not too brittle; I did not see any physical damage nor imperfections with the finishes. I am not a fan of piano black plastic front which is a dust and fingerprint magnet; I am not sure how scratch resistant the plastic front is.

Very good Battery, charges everything fast, and in my opinion is a really good weight because it will balance out your camera. It also charges pretty fast and the screen is a nice addition.

I don't usually find this size V-Mount to be especially useful but the USB connections and power deliver have been really covenant.

It's small enough, and light enough, that I just keep it with my kit. Don't know how many times I've used it to keep a video light running longer that I expected to need to use it or to charge my phone or other camera batteries when I'm in the field.

I find the batter lift to be a little too short to use as my main battery on my camera. My camera and monitor sucks too much power. But if I'm using my EVF it's perfect as it doesn't use as much as the monitor.

I think it's an attractive design and I appreciate the screen. It's easy to check how much batter life is left. Build quality is nice. I wish it had a few additional 1/4-20 mounts.