It is possible to pre-sale now.

Xiaomi will release the case soon.

We don't know the exact time，but we can be sure we are the first store to get it.

if we get the case，we will ship out it at the first time.

Details:

Battery Capacity: 1010mAh
Compatible for Xiaomi Xiaoyi
Use As a Spare or Replacement Battery
Package list

• 1 x Battery for xiaomi xiaoyi