Product: Replacement Battery for YN685 / Compatible with YN600EX Key benefits Reliable power and stable connection for your flash, reducing misfires and interruptions during shoots Durable ABS housing protects the battery and flash contacts for longer service life Precise fit for YN685 and designed to fit YN600EX, ensuring secure attachment and consistent performance Improves dependability of your camera lighting setup so you can focus on getting the shot What it does Provides steady power to your YN685 flash and is designed to fit YN600EX units Maintains a secure electrical and mechanical connection to prevent loose contacts and unexpected power loss Withstands regular use thanks to an ABS construction that resists impacts and daily wear Who it’s for Photographers who need a reliable replacement or spare battery for YN685 flashes and YN600EX-compatible units Professionals and hobbyists who require consistent flash performance on location or in studio Use scenarios Studio portrait session: Swap in this battery to maintain continuous, reliable lighting through multi-hour shoots On-location event or wedding: Carry as a spare to prevent downtime between critical captures when battery levels drop Travel and location work: Use as a dependable backup to keep flashes operating when quick recharges are impractical Compatibility and materials Models: YN685 and YN600EX (designed to fit) Material: ABS housing for durability and impact resistance Performance and reliability Secure fit and stable electrical contact reduce misfires and inconsistencies Built for regular professional use to improve overall reliability of your lighting setup Purchase this battery to add a dependable power source to your YN685 or YN600EX-compatible flash kit and reduce interruptions during important shoots.