South Africa Trials Hydrogen Minibus Taxis

Post by : Amit

Photo : X / Councillor Mikhail Manuel

A quiet hydrogen revolution could change how millions commute

In the heart of Pretoria, where bustling roads hum with the constant rhythm of South Africa’s most relied-upon transport system—the minibus taxi—a quiet revolution is underway. A pilot fleet of hydrogen-powered minibus taxis has hit the streets in what could be one of the most transformative developments in African public transport history.

Spearheaded by a homegrown startup, HydraMobility SA, and supported by international energy firm Linde Group alongside South Africa’s Council for Scientific and Industrial Research (CSIR), the project marks the first attempt to use hydrogen fuel cell technology in the country’s minibus taxi industry—a sector responsible for ferrying more than 15 million passengers daily.

If successful, the initiative won’t just reduce emissions—it could rewire how South Africa thinks about energy, urban access, and transport justice.

Fueling hope: A cleaner future for townships and cities

The project, launched discreetly in mid-July, includes five hydrogen-powered Toyota Quantum taxis, each retrofitted with proton-exchange membrane (PEM) fuel cells and high-pressure hydrogen storage tanks. They are being tested along two busy corridors in the Tshwane Metro, including routes connecting Pretoria’s CBD with Menlyn and Mamelodi.

The fuel cells, supplied by German technology firm Ballard Power Systems, convert hydrogen into electricity, powering electric motors without combustion. The only emission? Pure water vapor.

For Dr. Sipho Dlamini, a senior research engineer at CSIR and technical lead on the project, the implications stretch far beyond clean air.

“We’re not just testing a new type of taxi,” he says. “We’re testing a new way of thinking about our energy future—especially for communities left behind by electrification and infrastructure inequality.”

While electric vehicle adoption has been slow in South Africa—hampered by high costs, limited charging infrastructure, and grid instability—hydrogen presents a promising alternative. These taxis can refuel in under 10 minutes and offer a range of 450 kilometers, ideal for the high-frequency, long-distance routes typical of South African taxi operations.

Taxi industry cautiously optimistic

The South African National Taxi Council (SANTACO), long wary of tech overhauls that threaten driver incomes or vehicle autonomy, has taken a surprisingly cooperative stance. HydraMobility has conducted over a dozen workshops in Gauteng townships, engaging directly with operators.

Thabo Mofokeng, a 44-year-old taxi driver from Mamelodi who has test-driven one of the hydrogen vehicles, shared his first impressions:

“It feels like a normal Quantum—just quieter. No gears, no smoke, and the fuel station looks like a petrol station but cleaner. If the running cost is good, I’d switch.”

His main concern, however, was cost. A standard minibus taxi sells for around R400,000, while the prototype hydrogen version, including the retrofitting and safety modifications, costs close to R2 million.

That price tag is a major hurdle—one the government and partners are scrambling to address.

Financing the shift: Green bonds and carbon credits

South Africa’s Department of Transport has acknowledged that while the hydrogen taxi is not immediately affordable, it fits squarely into the 2024-2030 Green Transport Master Plan, which aims to cut road transport emissions by 30%.

In an interview, Deputy Minister Lisa Nkabinde said:

“Hydrogen tech is no longer science fiction. We’re developing a financing mechanism that leverages international climate funds, EU development grants, and domestic green bonds to support a taxi fleet transition.”

She also confirmed that talks are underway with the World Bank, the Green Climate Fund, and local insurers to create risk-sharing instruments and leasing models.

Further discussions are also being held with Sasol, South Africa’s largest synthetic fuels producer, which recently opened a green hydrogen pilot plant in Secunda. Sasol could potentially become a local hydrogen supplier for public fleets, reducing dependence on imported fuel cells and pressurized storage systems.

Refueling infrastructure: Chicken or egg?

One of the thorniest issues facing hydrogen transport globally is infrastructure—particularly the availability of refueling stations.

For now, the Tshwane pilot relies on a temporary refueling station installed in Pretoria East, using green hydrogen transported from Sasol’s pilot site 200 km away. While this works for five vehicles, scaling to even a fraction of the national taxi fleet (estimated at 250,000 vehicles) would require a dense network of reliable stations.

HydraMobility CEO Kuhle Sibeko believes a hub-based model can work.

“We’re focusing on setting up micro hydrogen depots in urban transit hubs, paired with solar-powered electrolyzers. The plan is to localize supply—produce hydrogen where it’s consumed.”

His company is in talks with several township shopping centers and mall owners to co-locate stations in parking lots, which would allow fleets to refuel during off-peak hours.

Localizing production, boosting jobs

Beyond environmental and transport implications, the project also offers a path to industrial job creation.

Dr. Dlamini emphasized that while the first batch of fuel cells and retrofit kits came from Germany and Japan, South Africa could build local capability within 18 months.

“We already have the mechanical expertise and metalworking capacity. With support, we can localize up to 65% of hydrogen drivetrain components, especially if Sasol scales its membrane R&D.”

This could create hundreds—possibly thousands—of green engineering and maintenance jobs, particularly in Gauteng and the Eastern Cape.

Already, three technical colleges have partnered with CSIR to train mechanics in hydrogen fuel system safety, repair, and diagnostics.

Community reactions: Pride, skepticism, and curiosity

Among commuters and residents, reactions range from curiosity to cautious pride. In Mamelodi West, 23-year-old commuter Nomsa Letebele captured the mood:

“It’s good to see something African, something modern. I just hope it’s not one of those pilot things that disappears after six months.”

Such fears aren’t unfounded. South Africa has seen many pilot projects, from electric buses to rail upgrades, that collapsed due to funding shortfalls, vandalism, or mismanagement.

However, this time, the stakeholders involved are diversifying risks early, engaging users proactively, and working across sectors.

Regional implications: Leading Africa’s green mobility race

If the pilot is successful and scaled, South Africa will not only decarbonize its biggest urban transport mode but also set a precedent for hydrogen transport across Africa.

Kenya, Morocco, and Egypt have also expressed interest in green hydrogen ecosystems, but none have yet deployed public hydrogen vehicles. South Africa’s minibus taxi project may offer a replicable blueprint—especially in countries with under-electrified grids and sprawling urban migration patterns.

Already, Namibia and Botswana have reached out to HydraMobility for feasibility discussions.

What comes next?

The first phase of the pilot will continue until December 2025, with performance, refueling, and emissions data monitored daily. If metrics meet targets, a second phase involving 50 hydrogen taxis across three provinces—Gauteng, KwaZulu-Natal, and the Western Cape—will begin in mid-2026.

There are still numerous challenges: affordability, infrastructure, policy clarity, and technological risk. But for now, in a country where mobility often defines opportunity, the hydrogen taxi is more than just a ride—it’s a signal of what's possible.

“The goal,” says Sibeko, “isn’t to replace every taxi tomorrow. It’s to prove that a clean, African-designed, African-run solution is possible—and scalable.”

As Pretoria’s streets play host to these whisper-quiet vehicles, South Africa may have just taken its first bold step toward rewriting the continent’s transport story—with hydrogen as the ink.

South Africa, Hydrogen Minibus Taxis