Article Distribution Bought at MKE, 28, free shipping. Original fit. Battery made in Korea, instead of Cells Made in Korea, Assembled in Vietnam, as the original. To note: - Preserves battery: it is not used for load and less heat in the phone. - Less frequent charging cycles (a battery in the phone for 3-4 days) - USB Socket always free phone. To provide a shell / cover that removes easily without damaging the device.