Battery Type

There are tons of features and specifications being added to mobile phones. All improvements in technology uses more battery power than before. So the device needs more energy to operate. Optimizing the battery capacity is one great deal for mobile manufacturers. They need to produce more capacity, less space and importantly more safe. Considering all these facts, there are also advancements in battery technology. Everyone needs more specifications in their mobile and also don’t want to charge them frequently. Also they need a handy device, not a bulky product to carry on. This need made science to make different advancement in mobile.

There are varieties of element combinations to make a battery, but electronic devices choose few of them to power up their device. These are the types of batteries available in most mobile phone models.

Lithium Ion

The technology employed in Lithium ion battery is advanced. They are capable of high charge capacity irrespective of their size and weight. Due to this, they are fairly expensive and will not be compatible with older mobile phones. Generally, they are used to charge modern smart phones. In addition, these batteries are not subject to the “memory effect”, which means that the battery will not lose capacity if it isn’t completely discharged. Most people do not let their batteries run completely dry before charging them, and when this happens many batteries will remember this charge cycle and make them shorter. As a result, the capacity of the battery is reduced. Thankfully, this is not an issue with lithium ion batteries

Lithium Polymer

This was used popularly before Li-ion battery came to market. The battery is cased in plastic, rather than metal. This makes it sleeker, lighter, smaller, and safer than other types. Like Li-ion batteries, Li-Po also don’t suffer from memory effect. So they don’t diminish when the battery isn’t completely drained between charges. In addition, they can contain up to 40 per cent more charge capacity then other batteries.

Nickel Cadmium

These batteries suffer from the memory effect, unlike the two battery types listed above. This reduces the capacity of the battery, thus lowering its run time and even limiting its life span. In order to avoid this, the battery should be fully discharged before being charged up again. This can be inconvenient for most people, meaning these batteries inevitably break down over time. In addition to this, nickel cadmium batteries are made from toxic materials that are not environmentally friendly. Consequently, they need to be carefully disposed of when they run their course, something which has become an increasing problem. This type of technology has become unpopular for the above reasons. Phone manufacturers have stopped using this technology in battery making.