بطارية بروماستر ليثيوم أيون Sony NP-FZ100

Picked this up as a spare for long shoots, and it holds a charge just as long as the original Sony—no surprise drop-offs halfway through a wedding. Fits snug in my A7III, and the build feels solid, not flimsy.

I was worried about third-party batteries, but this one holds a charge just as long as the original, and the build quality feels solid. It snapped into my Sony camera without any issues.

After three full days of event photography my camera still showed 40% battery left, easily outlasting my old OEM pack. The consistent power delivery never caused a hiccup during continuous shooting.