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It will take about 8 to 12 hours of charging time before your beats studio headphones get`s 100 percent fully charged using a beats studio w ... read more. Normally, it will take 2 hours to charge the Beats Studio Headphones when charging from an electrical outlet.
The charge time varies depending on the system. If the battery supports ExpressChargeT, the battery typically will have greater than 80% charge after about an hour of charging with the system off, and fully charge in about 2 hours with the system off.Batteries that do not support ExpressChargeT typically charge in about 3 hours with the system off.or a battery advertised as having the ExpressChargeT feature, the battery typically will have greater than 80% charge after about an hour of charging with the system off, and fully charge in about 2 hours with the system off.