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The  Samsung battery features excellent battery life and longevity. Give your phone back its  battery life by using this  Samsung replacement battery. This authentic Samsung battery can be used to replace your existing old battery or keep it fully charged to use as a spare battery during emergencies. Have the confidence that you won't be caught without access to your phone.

Samsung Galaxy S9 Battery Double protective IC offer over-discharging, over-charging, over-current and short-circuit protections, safeguard for use,Gilded and flexible connector, better conductive properties, not easy to rust,Safety and stable: high-tech lithium-ion battery undergoes drop test, smash test and acupuncture test to ensure no fire and explosion in breaking.