The advent of mobile telephony in Nigeria has brought a lot of development in the Nigerian
business sector and inter-personal communication. However, the telephones have their …

The use of mobile phone has been increased in last few years which also increased the
expectation of the user. Mobile phones are used in almost everywhere for various purpose …

The cell phone is among the electronics which have quickly attracted consumers throughout
the world with an average usage time of a year and a half, generating with this, a …

The use of batteries as a portable power source has gained tremendous importance for
powering mobile devices and for enabling greener and less energy-intensive transportation …

The reliability of any telecommunications network ultimately depends on the battery. Since
no single battery technology satisfies all applications, it is most important that Telecom …

A modern approach is to perform the communication wirelessly, FIGURE 2. For such
wireless Battery Management Systems (w-BMS) the network needs to have 99.9 …

A study done by the Battery Council International (BCI) trade group showed that in one
sample of scrapped batteries, 16% were still usable. This article provides guidelines on how …

The relationship between battery consumption in smartphones and the usage statistics of a
phone is direct. Modern smartphones, even low-end, are equipped with multiple wireless …

THE progress that has taken place in the mobile handsets that underpin the recent spread of
ubiquitous networks is truly spectacular. These devices are becoming essential tools for the …

ower sources. Though battery consumption significantly varies along with the cel l
temperature, which is severely affected by ambient temperature, many studies s imply …