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5 Ways To Make Your Laptop Battery Last Longer

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By Gideon Ayogu

We have all been in that position where our laptop battery starts to malfunction; that moment when a 10-hour battery life device depreciates to serving you for one hour or less.

Insight from the Research and Development Unit of Yudala, Nigeria’s fastest growing composite e-commerce outfit, shows that while laptop batteries often depreciate with constant use over time, misuse or wrong usage often leads to this happening within a short period of time and at a time when you should still be deriving optimum utility from your laptop battery.

Laptop batteries are usually made from lithium-ion: a lightweight, high-power battery often used in computers and mobile phones.

Lithium-ion batteries come in various shapes, although a flat rectangle is most common in smartphones.

It is lighter than the nickel cadmium battery and the nickel metal-hydride battery, thus accounting for its lightweight nature. Lithium-ion batteries work by the movement of lithium ions through a membrane and are clearly different from lithium batteries.

Whereas lithium batteries contain lithium metal and are not rechargeable, lithium-ion batteries do not contain lithium metal and are rechargeable.

However, lithium-ion batteries do not last forever. Each lithium-ion battery will have an average of 600 charge cycles and will work optimally for about 4-5 years without a drastic depreciation on battery life.

Hence, your laptop battery should serve you well for at least 3-4 years depending on how frequently you use the device and recharge the battery.

Research shows that frequent travelers only get a couple of years out of their laptop battery because they tend to charge intermittently and keep their laptop unplugged when on the move which kills the laptop battery faster.

To help you get maximum life out of your laptop battery, the following tips from Yudala will go a long way in helping you save the cost of investing in a new battery at short intervals:

Avoid Putting Your Laptop On Soft Surfaces

It is easy to place your laptop on your thighs or bed while working at home or during your rest time. Many of us are guilty of this.

However, if you need your battery to last long or have a stronger life span, it is advisable to place the device on hard surfaces such as tables or desks in order to avoid over-heating.

Research has shown that heat is one of the biggest obstacles to your battery’s longevity because your laptop fan can’t circulate air properly when your laptop is placed on a soft surface.

Be Careful How You Store Your Laptop Battery

This cannot be over-emphasized. It is advisable to store your laptop in a cool place with less heat. This tip is directed especially at people who keep their laptops in their cars where it can get really hot when it’s sunny. Laptop batteries do not work well with heat and might stop working if exposed to excessive humidity. Research shows that, if a stored battery is not charged, it starts to lose it energy and might get damaged. Also, for travelers who leave their laptops behind, it is advisable to store your battery with a 40 – 60% charge instead of a full charge. Study shows that fully charged batteries depreciate faster than half-charged batteries.

Do Not Leave Your Laptop Dead Before Plugging It In

There is said to be a problem called ‘battery memory’ which, cause batteries to ‘forget’ their full charge capacity and start charging at lower levels; charging to 100% and discharging to 0%.

Current research indicates that this problem doesn’t exist anymore and we have the modern lithium-ion battery to thank for that. It is important to point out that the problem here is not over-charging your laptop, which makes us believe that letting your battery charge more than 100 percent will make the battery wear out faster.

A research study by Battery University shows that, modern devices are designed to stop charging at 100 per cent hence, keeping them plugged in doesn’t impact the battery’s lifespan.

However, a lot of us wait until our laptop dies before we plug it in, which isn’t good for our battery. You should avoid letting your battery drain and discharge below 20 per cent, else, it would reduce the charging capacity of your battery.

Show Your Laptop Some Love

This starts with your battery. Your battery is the powerhouse of your laptop. Abandoning your laptop battery and just letting it do its job without paying much attention to it won’t cut it.

Make sure to take care of the battery contact points; the battery contact connects the battery to the laptop.

If the contact point gets dirty or damaged, it may reduce or disrupt the flow of power to the laptop.  If you have a removable battery, you can carefully wipe your battery with a soft cloth to get rid of dust. However, you have nothing to worry about if your laptop battery is sealed.

Update Your Laptop

As underrated as this may sound, an outdated hardware may reduce the performance of your laptop thereby affecting the laptop battery.

The cells in laptop batteries degrade over time, and it is totally normal for old laptop batteries to hold charge less than an hour.

Current laptops can achieve up to 10 hours of standard usage because of the software that comes with the perk of a new laptop. Henceforth, upgrading your laptop hardware will significantly improve your laptop battery life.


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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

E-Business

Wema Bank Launches Second FGN-ALAT Digital ‘Skillnovation’ Cohort

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Wema Bank has launched the second cohort for the FGN-ALAT Digital Skillnovation Programme in partnership with the Federal Government to train and equip two million young people and 1 million MSMEs across Nigeria with relevant digital skills.

Since the launch of the first cohort in 2023, over 300,000 youths and business owners have leveraged the platform as a launchpad for their business and career success.

This cohort featured 100% virtual learning sessions through which participants from the 36 states in Nigeria and the Federal Capital Territory (FCT) were provided with self-paced online learning experiences.

As cohort 2 begins in the second quarter of 2024, the FGN-ALAT digital programme is officially transitioning to physical training sessions and the curriculum will cover key digital skills including software engineering, product management, business analysis, cloud computing and product design, among others.

This phase of the programme will be executed via FGN-ALAT digital hubs, which will be set up in the different states across the six geopolitical zones in Nigeria to ensure that every Nigerian can access the programme’s full benefits regardless of their location.

These hubs will be equipped with training and incubation facilities ideal for digital-driven learning, giving participants the opportunity to acquire marketable and transferrable digital skills and gain a competitive edge in the global digital ecosystem.

The FGN-ALAT digital hubs will be set up in phases and trainings will commence accordingly, starting with Borno  and Anambra State.

Wema Bank’s Executive Director of Retail and Digital Business, Tunde Mabawonku, emphasised the pivotal role of the programme in bridging the gaps in Nigeria’s macroeconomic landscape towards national development.

“We are unwavering in our commitment to supporting MSMEs and with the FGN-ALAT Digital Skillnovation Programme, it’s all about the bigger picture—which is why we have partnered with the Federal Government to augment the scale of this programme’s impact.

“By tailoring this programme to suit the needs of both entrepreneurial minded and professionally inclined Nigerians, we are not just arming SMEs for more efficient business management and growth, we are also equipping Nigeria’s workforce for increased productivity and the ripple effect will not only create more viable employment opportunities for Nigerians towards reduced unemployment and underemployment rates, but further drive economic growth and national development, boosting Nigeria’s position on the global playing field.

“The digital evolution is moving sporadically and by empowering our youth and MSMEs with in-demand digital skills, we are ensuring that Nigeria is not left behind as the world evolves.

“Beyond the intellectual resources and other non-monetary opportunities, we are going a step further to provide financial support for these participants in form of millions of naira in equity capital, soft loans and grants, to enable them put their learnings to practice and build sustainable streams of income that could help them become employers in their own right.

“I encourage you to take the big step forward in achieving your business and career goals by joining the programme. All you have to do is visit the website to register. This programme is completely free and there’s more than enough room for you. Your success is Nigeria’s success and as your unique journey unravels, our promise remains certain,” he said.

Referring to the programme as an eye-opener for all, Mariam Isah, a beneficiary of Cohort 1, said, “It’s almost unbelievable all I’ve learnt in one month virtual training.

“I started this training simply looking for a way forward for my business but I have unlocked secrets that are life changing not just in my business but in all aspects of life. I am so grateful for this rare opportunity, and I can’t wait to be a part of the cohort 2.”


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StarNews, Global Black Economic Forum Launch Business Competition In Partnership with MTN & USAID

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Africa’s leading video streaming platform, StarNews Mobile and the Global Black Economic Forum (GBEF), have announced a call for applications for the launch of their Business Competition in Lagos, Nigeria.

Held in partnership with MTN and United Nations Agency for International Development (USAID), the initiative will empower Nigeria’s most promising businesses that are classified as Small-Medium Enterprises (SMEs) with invaluable investment and partnership opportunities from the USA.

Held over 10 weeks between April 8th to June 14th, hosted exclusively on the StarNews Biz Channel on the StarNews platform, this competition offers a platform for emerging entrepreneurs to showcase their ventures and gain national visibility.

With subscribers voting for their favourite candidates, the top 20 contestants will seize the spotlight and make their mark on the business landscape.

The StarNews Business Competition in partnership with GBEF delivers a unique opportunity for thriving Nigerian SMEs to access mentoring, funding, partnerships and socio-economic development tools through the Global Black Economic Forum.

With the prospect of securing cash prizes through StarNews worth up to NGN5,000,000, getting access to StarNews’s network of investors and the opportunity to gain national visibility by having their business on the StarNews web platform.

The top three winners will also receive coaching from GBEF’s Academy for Advancing Excellence and become part of GBEF’s ecosystem of global leaders committed to social and economic justice across the Black Diaspora.

Previous speakers at GBEF convenings from the entertainment sector include Wyclef Jean (Haitian Musician & Activist), Debra Lee (Former CEO of Black Entertainment Television – BET) and Ceci Kurzman (Founder of Nexus Management Group). Applications will close on April 5th 2024.

Speaking on the competition’s launch, Guy Kamgaing, Founder and CEO at StarNews Mobile, says “The StarNews Business Competition is a passion project close to our hearts at StarNews Mobile.

It’s about discovering the most promising business entrepreneurs and creators in Nigeria, opening up global opportunities for them and providing them with the resources and tools to achieve their goals.

By partnering with MTN, USAID and GBEF, we want to be a platform of empowerment for these SMEs by helping them give back to the communities that are supporting them.”

According to the US Embassy and Consulate for Nigeria, over 80% of Nigerian startups are incorporated in the United States and more than 60% of venture capital funding in Nigerian startups accounted for by the US.

In 2023 alone, Nigerian startups raised a total of $398mn however, this signalled a 66% funding decline compared to 2022 due to the global economic downturn, reinforcing the massive need for a fresh injection of capital and business support for Nigeria’s emerging SMEs.

Alphonso David, President and CEO of the Global Black Economic Forum notes that, “Our partnership with StarNews Mobile is a critical resource as we continue to build the collective strength of entrepreneurship across the Diaspora.

“Building a sustainable ecosystem of Black entrepreneurs in the United States and across the African continent is essential to create a future that makes economic opportunity and economic freedom a reality for all.”

A sister company to ESSENCE, GBEF advances its work by convening global summits and conferences, bringing together world leaders, business leaders, entrepreneurs, celebrities and civic leaders to address the most challenging problems facing our communities.

GBEF’s Academy for Advancing Excellence facilitates workforce and leadership development strategy, addressing the talent pipeline & employee lifecycle, providing leadership development & coaching, and conducting institutional assessments & research.

GBEF also develops and implements economic and social justice policy recommendations with partners ranging from civil and human rights organisations to government entities and corporations that advocate for economic opportunity, social justice, and health equity through thought leadership, advocacy and litigation.

Launched in 2017, StarNews Mobile empowers African content creators with the unique opportunity to monetize their work through a subscription model, boasting over 4 million subscribers and a thriving community of more than 120 content creators.

With a strong presence across six countries including Cameroon, Nigeria, Côte D’Ivoire, Congo, Benin and Ghana, the platform has also established key partnerships with major telecom operators such as MTN and Orange.

To-date, StarNews Mobile has secured over $8mn in funding with its most recent raise – a $3mn pre-Series A funding round in October 2023 – led by Janngo Capital with participation from French football players Aurélien Tchouaméni, Jules Koundé and Mike Maignan.

 


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Companies Invest More than $100,000 Yearly to Upskill their Cybersecurity Teams – Study Reveals

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Over 70% of businesses pay more than USD $100,000 for additional training annually to keep skills of their cybersecurity employees up to date, a recent global Kaspersky study has revealed.

However, the surveyed companies also highlighted that there was a lack of relevant courses covering new challenging spheres in the educational market and stated that training does not always bring them the expected result.

In its recent study ‘The portrait of the modern Information Security professional’, Kaspersky examined the topic of the global cybersecurity staff shortage, analysing the exact reasons businesses lack cybersecurity experts, and identifying the ways they evaluate and upskill their cybersecurity workforce¹.

According to the research, companies are investing significant amounts in upskilling their cybersecurity teams: 43% of organisations globally say they usually spend between $100,000 and $200,000 per year on information security courses, while 31% even invest over $200,000 for training programs. The remaining 26% state they usually pay less than $100,000 for educational initiatives².

However, cybersecurity practitioners also note that the educational market is struggling to keep up with the rapidly changing industry and fail to deliver the necessary training programs on time.

Survey results for the Middle East, Turkiye, Africa (META) region shows that the scarcity of courses covering new challenging spheres (48%) was the main problem for those searching for cybersecurity training.

50% of respondents from the META region also stated that trainees tend to forget what they learned because they had no opportunity to apply newly acquired knowledge, therefore the courses were useless to them.

The need for special training pre-requisites such as coding and advanced mathematics, which were not specified at the pre-registration stage were also problematic for 37% of practitioners from the META region.

“With a constantly evolving threat landscape, businesses should continually improve the skills of their cybersecurity personnel in order to be well prepared for sophisticated cyberattacks.

“Developing high-profile specialists within the company and building internal expertise can be an effective strategy for organisations that aim to retain existing employees and allow them to grow professionally, instead of constantly hunting for new candidates and checking their professional backgrounds and practical skills.

“For organisations served by Managed Service Providers it is also important to maintain a pretty high level of expertise internally and use the same language when discussing the scope of services and Service Level Agreement with them,” comments Veniamin Levtsov, VP, Center of Corporate Business Expertise at Kaspersky.


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