Battery and charger info
Use your device only with an original BL-4U rechargeable battery.
Charge your device with AC-20 or AC-18 charger. Charger plug type may vary.
Third-party chargers that comply with the IEC/EN 62684 standard, and that can connect to your device micro USB connector,
may be compatible.
Microsoft Mobile may make additional battery or charger models available for this device.