NEEWER 2280mAh NP-FZ100 Replacement Battery 2 Pack with USB Dual Channel Charger Kit, Compatible with Sony ZV-E10II A9III A7CII ZV-E1 A7III A7IV FX3 FX30 A6700 A1 A7C A7CR A7RIV A7RV A7SIII A9II

I have been using this with my nikon D800/D600 for a few months now. They run equal to nikon as I can get a full day without turning my d800 off and still have over 40% battery after 500+ shots.

Works well as expected

These batteries worked great while I had them (~1 year, multiple recharges). But the real perk is the charger with two slots, which works in the car or with my phone charger. I carry it in my pack all the time as a battery case, so it hardly takes up extra space. And what a bonus to be able to use it as a phone charger in a pinch!Only con, and loss of 1 star is for ambiguous and inconsistent charge level indicator (just an led). I prefer the charge level guage like the Newwer branded chargers have, but this design is more flexible as a case, lower profile while charging, and ability to charge a phone.I don't use it as a memory card case. That feature might have been more of a perk if it fit cfexpress cards (only fits SD cards).

I cannot express how thrilled I am with the NEEWER 2-Pack LP-E6/E6N Rechargeable Battery Charger Set for Canon cameras! This fantastic product has made my photography experience so much more enjoyable, and I am delighted to leave a glowing 5-star review.The first thing that struck me about this set was its outstanding compatibility with the original Canon LP-E6/LP-E6N batteries. The fact that it offers not one but two 2000mAh replacement batteries along with a convenient USB dual charger is simply fantastic. I no longer have to worry about running out of power during those crucial moments when capturing precious memories or breathtaking scenes.Speaking of compatibility, I have found this battery charger set to work seamlessly with my Canon camera model. Whether I'm using a professional DSLR or a mirrorless camera, the NEEWER charger handles both without any issues. This versatility is truly commendable and adds immense value to the product.The power these batteries provide is nothing short of impressive. With each 2000mAh battery, I can confidently take up to 650 photos, giving me peace of mind during long photography sessions or when I'm on the go. Furthermore, the quick recharge time of just 4.5 hours for both batteries is a game-changer, ensuring that I'm always ready to capture those picture-perfect moments without delay.The convenience offered by the NEEWER charger set is simply unmatched. I love the fact that it supports three different charging methods: wall charging, car charging, and power bank charging. This versatility has proven to be a lifesaver on numerous occasions, allowing me to power up my batteries wherever I am. It's perfect for those outdoor shoots or when I'm traveling and don't have immediate access to a wall socket.Safety is always a priority, and I am delighted to see that NEEWER has taken great care in ensuring the protection of my equipment. The charger is equipped with advanced safety features, including overcharging, over-temperature, over-current, over-voltage, short circuit, and electronic shock protection. This level of security gives me the confidence to use the batteries worry-free, knowing that both my camera and the batteries are well-protected.To top it all off, the NEEWER 2-Pack LP-E6/E6N Rechargeable Battery Charger Set comes with a generous 1-year warranty and lifetime email support. It's evident that NEEWER stands behind the quality of their product and genuinely cares about their customers' satisfaction.In conclusion, if you own a Canon camera, the NEEWER 2-Pack LP-E6/E6N Rechargeable Battery Charger Set is an absolute must-have accessory. It provides more power, ensures long-lasting performance, and offers unparalleled convenience. With its exceptional compatibility, safety features, and reliable customer support, this set has exceeded all my expectations. I wholeheartedly recommend it to all Canon users out there!

solid budget option for extra batteries and sd storage. As a newer owner of a sony camera, i think that is when it is best used, but if you are an established shooter, this might limit your options as it only fits 2 batteries and sd cards, and only charges externally via the usb a port.

charges fast

I like the case and I really wish these batteries worked better. I bought some different neewer batteries for my A7 ii that worked great. Sadly these ones have issues on my A7 IV. Every once in a while the camera will freeze with the screen still on, in a non responsive state. Power cycling does reset it, the only fix is to pull the battery which scares me. It could be I got a bad batch but either way it's a let down.

I have another Neewer product(tripod ball head) and have found it excellent. That’s why I decided to take a chance on these 15C batteries. How bad could they be? Would a company trying to cater to a hobbyist market put out a bad product? At a cost of $6-7 a battery net of charger, they are worth a try. The charger is very nice, with room for 2 batteries and a magnetic lid. They don’t have to be as good as, but we’ll see.