Best Backup Battery for Sony NP-FZ100
Nothing kills the creative flow faster than the dreaded “Battery Exhausted” message flashing on your Sony A7 IV or A1 just as the golden hour light hits its peak. While the Sony NP-FZ100 is a massive improvement over the older W-series, high-bitrate 4K video and AI-driven autofocus drain power faster than you’d expect during a…