If your cell phone can barely make it to lunchtime without a recharge, you may be tempted to buy a new one. But consider springing for a new battery instead. As long as the phone is in good shape ...

San Diego-based Kyocera said on Friday that it is trying to reach all 40,000 people who bought the cell phone in order to arrange for delivery of a free replacement.

The battery replacement kits cost around $40, while the screen kits cost around $100-$200. Will other manufacturers follow suit? It’s hard to say. But I’d sure hope so.

Would you be more likely to buy a phone if you knew that you'd be able to repair it at home if you smashed the screen? Finland-based phone-maker HMD is hoping you will, as it unveils its first own ...

The current cell phones will rapidly recharge a phone up to about 80% and then trickle charge up to full power. Once the phone is 100% the phone will stop the charging process even if it is still ...