Joosub Warns of 24 Months of Pain for Phone Buyers

Why It Matters

Higher handset costs could force South African consumers to downgrade, slowing adoption of premium devices and affecting telecom revenue, while sustained capex signals Vodacom’s confidence in network growth despite component price spikes.

Key Takeaways

• DRAM prices surged 172% in 2025, tightening smartphone supply.
• South Africa’s diesel rose R12.76/L (~$0.69), boosting logistics costs.
• Tax exemption applies only to phones ≤R2,500 ($135), leaving high‑end models taxed.
• Vodacom’s 2027 capex stays at R12 billion (~$648 million) despite cost pressures.
• Joosub predicts at least 24 months of price‑inflation pain for buyers.

Pulse Analysis

The worldwide shortage of dynamic random‑access memory (DRAM) is reshaping the smartphone market. AI‑driven cloud operators have driven demand for high‑bandwidth memory, prompting manufacturers like SK Hynix and Micron to divert production away from consumer‑grade chips. The result: DRAM prices surged 172% in 2025, inflating the bill‑of‑materials for phones and even network equipment. As memory becomes a scarce commodity, manufacturers face a stark choice between absorbing costs or passing them to end‑users, a decision that will reverberate through device pricing for at least two years.

In South Africa, the price pressure is amplified by local fiscal and logistical factors. The government’s recent luxury‑tax exemption applies only to devices priced at R2,500 or less (about $135), leaving mid‑range and flagship smartphones fully exposed to cost hikes. Simultaneously, diesel—a key input for transporting components—has risen R12.76 per litre (≈$0.69), further squeezing margins across the supply chain. Consumers may respond by opting for lower‑spec models, a trend that could dampen the premium segment’s growth and alter market share dynamics among Apple, Samsung and emerging Chinese brands.

Vodacom’s strategic response underscores confidence in its long‑term network investments. The operator has locked in a R12 billion (≈$648 million) capex budget for the 2027 fiscal year, signalling that infrastructure rollout will continue unabated despite rising equipment costs. By maintaining spending levels, Vodacom aims to secure capacity for 5G and edge‑computing services, which rely on robust back‑haul and base‑station hardware—both also impacted by memory shortages. The company’s stance highlights a broader industry pattern: telecoms are willing to absorb short‑term cost spikes to safeguard future revenue streams, while consumers brace for a prolonged period of higher handset prices.