NEEWER Replacement Battery and Charger Set for NP-F750, 2 Pack 5600mAh Batteries and USB Charger, Compatible with Sony NP-F550 570 750 770 930 950 QM71 QM91 QM71D LED Light, Monitor, Motorized Slider

So this is a great battery for run and gun camera rigs. This is the middle size battery, very goldilocks. The small ones are ok but they do run out somewhat quick. And the big one is heavy and in the way sometimes. This middle size powers things for a nice amount of time, and just feels better. And the charger works pretty quick.

Worked great for led lights. More power rhan the original battery.

I order this because i needed a new charger. I had two previous batteries with a different charger that recently gave out. I like this charger a lot better !!! And now i have 4 batteries, win win situation lol

A low cost solution for my Atomos Ninja Flame

Cumplen muy bien con su función. Si bien tardan bastante en cargarse, la duración es óptima. Lo compraría nuevamente.

Portable, powerful, reliable, and just the size I needed for balancing my gimbal and ZCam. Charging can be a few hours when drained, but that’s to be expected. Everything operates optimally as it should.

Great price, great product

I got four of these same batteries and chargers with a Neewer lighting kit I purchased on Amazon about 8 months ago. After 2 weeks, 2 of the batteries would not charge any more (using either of the 2 chargers supplied with the kit, identical to the charger supplied here). I contacted Neewer twice over 2 weeks for service and they never replied to my email. So I purchased 2 more batteries (from this listing on Amazon) and when the new batteries arrived, I returned the defective batteries in their place as I figured they'd go back to Neewer. I didn't know what else to do. Now two more of the batteries have failed. The charger lights briefly when they are inserted, but no charging takes place (replacing them with "good" batteries, they begin to charge immediately). The lights work great with these batteries when they are functioning but I'm not sure the batteries are made to last and I think I'll try another brand.

I really wish this charger had USB C That would probably shave a couple hours of the charging time instead of having to leave over night. If you’re not using equipment for long hours and chew through batteries this is a great buy.

Passt mit dem Preis! Zufrieden Batterien dauern nicht so lange

Fit with Neewer slider and monitor. This is what I'm looking for

sehr schnell angekommen, Bravo . habe das für Clips Video bei Amazon gekauft, Marke Neewer macht gute Eindrück, und passt zur mein Monitor werde probieren bei ein Hochzeit feier wie lange es an anhält, Akkus ,

Bon produit. Je m’en sers pour de la vidéo sur un moniteur externe Atomos Shinobi II et cela fonctionne très bien. Seul bémol, l’autonomie qui n’est pas très élevée (environ 30min par batterie selon l’utilisation).