How to charge a ipod without a charger
Learn How To Charge Cell Phone Batteries Using a USB Cord and Laptop
At times it may so happen that your cell phone battery is running very low and is likely to go off at any moment, but you're expecting a very important call or need to make one. However, for some reason you are not carrying any battery chargers to recharge your battery and it has become suddenly vital that you do so.
Most people would agree that cell phone batteries seem to be on their last bar or in serious need of a charge at the most inopportune times. Most likely, charging phone batteries is not on your list of things to do before going to bed. Well, put your worries and panic aside, there are ways in which you can charge your cell phone without using the accompanying cell phone charger, which comes as part of
the kit. You are about to learn how to charge a phone without a charger, and you'll never miss a call due to a dead battery again!
Use your laptop battery. Use the USB cord which allows you to sync your cell phone with your computer and connect the phone to the laptop. Make sure to switch off the phone first. Once connected, the cell phone battery will charge itself by drawing power from the laptop battery. Simple, isn't it?
Using USB cables. Somewhat similar to the previous step, find a spare or old USB cable which is no longer required and cut-off the point which is not used to connect to the computer (the end where you would connect a USB-compatible device). You are now going to convert this cable to act as a cell phone battery charger in conjunction with your laptop.Source: www.howtodothings.com