K&F ConceptNP-FZ100 Battery Charger, Dual Slot Battery Charger for Sony A7 IV, FX3, Alpha A7iii, ZV-E1, A7R III (A7R3), A9, A6600, A7R IV, A9 II

This K&F Concept battery and charger set is a great addition to my camera gear. The batteries work seamlessly with my Sony ZV-E10 and A7II, providing a reliable power source for long shoots. The charger is compact and charges quickly, making it perfect for travel or on-the-go use.Having extra batteries is a lifesaver, especially during extended sessions, and these perform just as well as the originals. A solid, affordable option for anyone looking to expand their camera kit without compromising quality.

The K&F Concept NP-FW50 Battery and Charger Set for my Sony ZV-E10 has been fantastic! The batteries hold a good charge, comparable to the original Sony ones, and the dual charger is super convenient, allowing me to charge both batteries at once. This set has really improved my workflow during long shoots, and the charging times are quick. Overall, it's a great value and reliable alternative to more expensive options. Highly recommend for ZV-E10 users!

Tried it multiple occasions recently, loving it ... despite it takes hours to charge, I expected it anyway.Great size, and the dual battery slots are fab design. Loving the quality so far.

The batteries are great and doesn't give me 3rd party errors on my Sony FX3.Charging unit is also solid and charges my batteries fine.However, the cable it comes with reads as faulty on my phone and states that it has slow charging speeds. Therefore, I have not been using the cable for the charging unit.

The K&F Concept NP-FZ100 Battery Charger has proven to be an essential addition to my camera gear, especially during shoots that demand multiple batteries. I snagged this gem at an incredible price of £12 during an Amazon sale, and it has been worth every penny.The versatility of this charger is impressive. Not only does it efficiently charge original Sony NP-FZ100 batteries, but it also handles third-party options like Neweer with equal finesse. This compatibility is a game-changer, ensuring I have a unified charging solution for all my batteries without any hiccups.The build quality of the charger is robust, providing a reassuring feel of durability. The compact design makes it a travel-friendly companion, and the foldable prongs add to the convenience when packing it for on-the-go shoots. The LED indicators are a handy feature, keeping me informed about the charging status.What sets this charger apart is its ability to charge multiple batteries consecutively. This is a huge time-saver, especially when dealing with an extensive shoot or when prepping for a busy day of photography. The efficient charging process ensures that my batteries are ready to go when I need them.In conclusion, the K&F Concept NP-FZ100 Battery Charger is a must-have for photographers using Sony cameras with NP-FZ100 batteries, and it becomes even more irresistible when snagged at a sale price. Its compatibility with original and third-party batteries, along with efficient multi-battery charging, makes it an indispensable tool for any photographer’s kit. Don’t miss out on this fantastic bargain!

This battery and charger set works fully with the EOS R7 and is fully compatible where others 3rd party brands aren't.However it's worth taking note that your genuine R7 battery wont charge in the K&F charger, I'm gueesing the charger lacks some circuitry that Canon chargers have? Maybe it's something K&F can implement in future chargers? It's not a problem though, thats why the R7 comes with a charger, just use that for the genuine battery.

I need replacement batteries for the Sony ZV E10 and I needed an external charger for these batteries. This product is a charger and two battery. I have used the batteries and the charger regularly for months. Everything is working well. The charger charges up from 0 to 100% quite quickly. I can't recall for sure, but if memory serves, it is less than one hour, which is fine for me. Also, the replacement batteries seem no different, in terms of time to drain or time to charge, from the Sony brand battery that came with the camera.I have only had the batteries and charger for a few months, so who knows what it will be like in a few years. It could be that everything continues to work as well as now, or things could start deteriorating. Time will tell, but at least on the basis of a few months of regular use, it is very satisfactory.

Purchased this recently and the quality is horrible. The battery lasts me around 4 hrs which is shocking and to no use at all. I took one spare battery with me thinking it will be enough,and was left with nothing after only few hrs.