This HTC BM23100 Internal Battery 35H00199-12M is an internal battery specially made for your HTC 8X. The 1800 Li-Ion Polymer battery will deliver the best performance for your HTC 8X. Enjoy talk times and stand by times just like when you got your phone. This internal battery is a great replacement, incase your HTC 8Xis having trouble powering up or keeping a good charge.
Original HTC Battery.
Important Note: We recommend an authorized repair center completes the installation, the battery is an internal type. We do not provide any installation assistance, warranty, or accept returns on this item. Before installation, please consult with your device's manufacturer in regards to any issues related to the warranty of the device.