The ZV-E10 II uses the larger NP-FZ100 battery, providing approximately 610 shots or 130 minutes of continuous video recording per charge, a significant upgrade over its predecessor.
Yes, it records 4K 60p video with a slight 1.1x crop, oversampled from 5.6K for exceptional detail, and supports 10-bit 4:2:2 internal recording.
No, the ZV-E10 II is not waterproof or fully weather-sealed. It is recommended to use a rain cover or underwater housing for shooting in wet environments.
Yes, the ZV-E10 II uses the Sony E-mount, making it compatible with both APS-C (E) and Full Frame (FE) lenses, though Full Frame lenses will have a 1.5x crop factor.