answersLogoWhite

0

Depends how old the iPhone is. For some, it's 8 hours average. For other's, it may be only 10 hours standby time and only 4 hours gaming time because its a really used one.

However... Apple boasted that:

"...the 3GS can last for up to ten hours of video, nine hours of web browsing on Wi-Fi, twelve hours of 2G talk time, or five on 3G, 30 hours of music, or 300 hours of standby."

Whatever the case, the iPhone 3GS is powered by an internal 3.7 V 1219 mAh rechargeable lithium-ion polymer battery.

User Avatar

Wiki User

13y ago

What else can I help you with?