battery life

The Best Batteries for Your Buck -- Savings Experiment

Savings experts compare the cost of rechargeable batteries vs. disposable batteries.

5 Surprises From the New iPad Launch

Given all of the hype ahead of Wednesday's unveiling, it's surprising to see how right the leading analysts and tech bloggers were in nailing Apple's new iPad. But that doesn't mean there weren't a few surprises out of the Cupertino powerhouse.