iPhone 5 Battery
One of the biggest changes that iOS5 with the iPhone 4S brought is the increase in the amount of notifications that apps can provide and unfortunately that made your phone’s battery drop quite quickly. The iPhone 5 Battery however will see a huge improvement
“Aside from acting as a WiFi chip, the BCM4334 supports Bluetooth 4.0 and improves reception on a device’s FM radio. It requires little power in comparison to similar chips, thus its immense potential to provide more juice for would-be iPhone 5 users.Eastern Morning Herald”
iphone 5 battery Improvements due to Wifi Chip
Broadcom will be providing the Wireless chip for the new iPhone 5 and aside from improving the battery life it is also rumored that the Airdrop Wireless sharing on iPhone facility will come to the iPhone 5 which will be great.