Battery links
Cell phone batteries
Cell phone batteries are just about indispensable in today's world, as there is nothing more frustrating than your phone dying on you while you're making an important call.
Fortunately, mobile phone batteries can be charged quickly and easily, and are also very simple to replace. In fact, cell phone batteries can be charged using a wide range of devices, including:
- Mains chargers, which often come bundled with the phone.
- USB leads.
- Portable batteries.
- The lighter socket in a car, as long as an adaptor is used.
- Dynamos.
- Solar charging units.
The popularity of cell phones has no doubt grown thanks to the ever decreasing size of phone batteries - gone are the days of the brick sized "portable" phones favoured by yuppies in the 80s.
Since then, the technology used in cell phone batteries has been continually developed. They are a highly efficient example of rechargeable batteries, which can be charged numerous times and have the potential to last for days between charges.
This is despite the high demands often put on cell phone batteries.
The make up of cell phone batteries
Weight, size and reliability are the main concerns for manufacturers producing cell phone batteries. NiMH batteries were previously the most common choice for consumers, although lithium-ion batteries are also popularly used in cell phones.
Batteries of all types need to be handled correctly if the full service life is to be enjoyed. This means they must be connected properly and should only occasionally be fully discharged before charging.
As well as cell phone batteries, other common types of rechargable batteries include:
You should ensure that cell phone batteries are never damaged before use, as this can be potentially dangerous.
Cell phone battery tips
There are many ways you can extend the life of your cell phone battery. For example, the backlight is a major drain on power. While most mobile phones have this set to switch off after a set period of time, you should ensure that it is fairly quick to get the most from your battery.
You should also switch your phone off if you are in an area that does not get a signal. If you don't, the phone will continue to look for a signal, which will also drain your cell phone battery.
By following this advice, you won't have to constantly charge your mobile phone.
