Connectivity-wise, the Sony Xperia Z4 compact ticks almost all the boxes with support for Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA,Bluetooth v4.0, A2DP,GPS, GLONASS and NFC. Support for 4G LTE
networks too is expected. FM Radio with RDS is also supported and so is Fast battery charging thanks to the chipset supporting Quick Charge 2.0. Thanks to fast charging, the Sony Xperia Z4 Compact would be able to charge from 0 to 60 percent in just 30 minutes. Powering all this potent hardware would be a 3000 mAH, non removable Li-ion battery that should offer the same great battery life as existing Xperia Z flagships.