LP NP-F550 Battery Charger Pack, 2-Pack 2900mAh Battery & Dual Slot Charger, Compatible with Sony NP F970, F960, F770, F750, F570, F550, F530, F330, CCD-SC55, TR910, TR917, CN160, CN-216 LED & More

Was given a mint condition Sony Mavica fd73 from a family friend. The original Sony battery didn't hold a charg which us understandable being an almost 30 year old battery. Ordered these batteries and another brand. Other brand was too tight, if I were to insert battery fully it probably wouldn't of been able to be taken out. These batteries fit perfectly and so far give plenty of battery life. Time will tell on how long they hold a charge so will update if anything changes, as of now they work perfect for my older Sony mavica camera.

They last two hours top, and I have weddings for over 8 plus hours and it sucks they don’t last long in case I need them for ceremony and reception time :/

I purchased this and the Kastar battery and charger set. This one came much faster and the quality is huge notch above the competition. I've purchased Kastar chargers before and they are very cheaply made. Even though this is around 10 bucks more I'm much happier with this charging unit. I'm not sure if the battery output on both are identical, all I know is this feels very durable and meets my needs. I purchased this for my ESDDI Camera Panel LED Video Light. The light itself is great but unfortunately it didn't come with any charging unit. These are nice sized batteries so I'm curious to see how long it'll run the unit. Overall I highly recommend these batteries along with the dual charging unit.

It's great for events. When one battery dies, you have another one to use. If you have 3 batteries, you can find a cycle to reuse the batteries throughout the event. But when it says "320 mins", it could either mean 10 minutes or 20. It depends on how long you charge the battery for. Other than that, the case and everything in it is super convenient. I would buy if you record full tapes or multiple.

I'm a makeup artist and I bought the INKELTECH Ring Light 18"/46cm Outer 60W Dimmable LED Ringlight Kit with Light Stand and this battery is doing the job well. I was worried that it wouldn't fit but after looking at the description well with the original battery that I was going to buy (which was out of stock at the time of purchase), I noticed the similarities and purchased this one. It didn't take forever to charge or does it need to charge overnight to get a full charge. My ring light worked just as well with the battery or plugged in - did not see a noticeable difference. The only CON is that the battery does not fit as tight on the charger as I would expect - it needs a better lock in method or a longer prong like my ring light has. The prongs should definitely be longer for the battery to have a better lock/hold on it. Other than that I'm please with it.

I didn't use it, I just test it out. The battery fits good in my Neewer NC-160 Led light but charging the battery is the major problem because it doesn't fit firmly in the charger so it loose easily that if you move the charger or any battery a little bit they come out of it. Everything looks good the charger and the batteries but I don't want to deal with this problem every time I have to use it.

I use these as replacement batteries for the light on my loupes at work. Glad I did a deep dive searching for a replacement bc my loupes/light manufacturer said I needed to purchase a whole new light.

I'm excited about my LP NP-F550 Battery Charger Pack. The main reason is that I use them for my light panels, and I like that no cables are involved, making my video processing much smoother. The battery charger comes in a pack of two, is easy to charge, lasts a long time, is easy to install, and I love the fact that no cables are involved. I don't know if I would like them, but I do. I highly recommend them!

Love love for my lights!

Bought 2 packs of these for my wife's lights. One pack does not last long and always on charge

stopped working completely then wasted a week trying to return it for refund. i had to speak to 6 different people about returning it. wasted multiple days sitting in for collection. no success. hours and hours on different days on chat. always told different advice. mess from start to finish.