TTL Flash AA Battery

TTL Flash AA Battery

TTL Flash AA Battery Yongnuo TTL flashes, powered by AA batteries, are a preferred choice due to their convenience and ease of use. They operate with 4 AA batteries, with the best results achieved using rechargeable NiMH batteries, which provide faster recycling times and longer battery life.

Here are the key points for using AA batteries in these flashes:

1. Battery Requirements: It is recommended to use rechargeable NiMH batteries for more efficient performance and shorter recycling times compared to alkaline batteries.

2. Recycle Time: Depending on the power settings and battery type, the recycling time ranges from 2 to 5 seconds. Rechargeable batteries typically deliver faster results.

3. Battery Life: With rechargeable NiMH batteries, you can expect between 100 and 200 full-power flashes per charge, while standard alkaline batteries may last for fewer flashes due to their lower capacity.

4. TTL Functionality: The TTL mode allows automatic adjustment of the flash output based on the scene’s needs, which is helpful in variable lighting conditions and ensures consistent results.

5. Manual and High-Speed Modes: In addition to TTL, these flashes offer a manual mode for precise control of light output, as well as high-speed sync (HSS) mode, enabling shooting with faster shutter speeds.

This combination of functionality and ease of use makes them versatile and suitable for various photographic situations.