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17 October 2023 | Story Nonsindiso Qwabe | Photo Nonsindiso Qwabe
Mokitlane Manyarela
Mokitlane Manyarela reflects on his 41-year journey with the UFS Qwaqwa Campus

He has seen the many changing faces of the Qwaqwa Campus, and four decades later, Mokitlane Manyarela says he would not have it any other way.

Fondly known on campus as ‘Ntate Manyarela’, he has been with the campus for 41 years, having started on 1 January 1982 at the ripe age of 18 years. Manyarela recently received a long-service award for 36 years of service, dating back to when the campus moved to its current location from where it started at Lere la Tshepe in 1982.

He recalls arriving at the campus offices in town in 1982 seeking employment, as there were no “buildings or campus” back then.

“I started working as a general worker because there was nothing else to do. All the university’s content would come from Turfloop in those days. As time went by, I worked in the reprographic section, printing exam papers. That was my first official job until the campus moved in 1988 to where we’re now located. All the buildings that are now filling this campus were constructed right in front of my eyes,” he said.

He went on to work for various departments on the campus, such as procurement, cashiers, and finance. In 2007, he joined the transport department, and that is where he is still working as an assistant officer. “What’s made me stay this long is not getting into fights with anyone and always following instructions given to me. I’ve worked under many different bosses, and I believe that none of them have anything negative to say about me. Therefore, I can say I’ve never had a reason to leave because everything I’ve done, I have done wholeheartedly.”

Manyarela said the university also afforded his wife and children the opportunity to obtain their degrees, which is something he considers a huge achievement. “All that I have has been achieved at this institution. It’s been a wonderful journey. I have no complaints, and I am content. I’ve reached my old age here. I don’t know any other job or work environment; this place has become like home to me, and I’m prepared to still give my all to this university, even though old age is now catching up with me.”

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Lithium-ion batteries research set to improve ordinary lives
2016-02-11

Description: Dr Lehlohonolo Koao  Tags: Dr Lehlohonolo Koao

Dr Koao is making a much-needed contribution in improving lives of ordinary people through his research on lithium-ion batteries.

The future of relevant and top-notch scientific research at the Qwaqwa Campus is in good hands. Dr Lehlohonolo Koao is one of the five members of the Vice-Chancellor’s Prestige Scholars Programme (PSP) on the Qwaqwa Campus.

The need to improve the efficiency of heating mechanisms in his immediate community in Qwaqwa, and the support he receives from the PSP, have become catalysts for his current research project on lithium-ion batteries. According to Dr Koao, the study will focus on producing batteries that last longer, store more energy, are cheaper to manufacture, and are environmentally friendly when being disposed of. These are key factors in solar energy.

‘’The majority of households in my neighbourhood have benefited from the government’s project of providing households with solar panels to help with lighting, cooking, and heating without worrying about the ever-increasing electricity costs,’’ said Dr Koao.

‘’Since my arrival in the area, I have realized that the heat absorption rate of the batteries used by solar panels is not enough. As a result, these batteries also lack enough power to sustain the supply throughout the day, especially on a cloudy day,’’ he said.

His research project focuses on improving the efficiency of lithium-ion batteries that are now commonly used in portable electronics, such as cell phones and laptops. This kind of battery is rapidly replacing the usual lead-acid batteries. Dr Koao’s determination to contribute towards a safer and more efficient heating absorption system has made him move away completely from his PhD study on lighting material.

‘’My previous study was on reducing the power usage on domestic and industrial lights as they use more electricity. This study, on the other hand, will enhance power retention in the batteries for improved daily life since cell phones, solar panels, and laptops, to mention only a few, are now a way of life,’’ he added.

Dr Koao is a Senior Lecturer in the Department of Physics, where he specializes in solid state materials.

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