As mines push for tighter cost control and improved blast outcomes in constrained environments, AECI has positioned SmartShot Nano as a solution to one of the industry’s quieter productivity gaps: small-pattern blasting. Unveiled at Investing in African Mining Indaba 2026, the compact electronic initiation system is designed specifically for development ends, trim shots and narrow-access areas where full-scale electronic systems can be impractical, yet timing precision remains non-negotiable.
While large production blasts often dominate technology conversations, smaller and short-separation work fronts make up a significant portion of daily mining activity. In these zones, crews must balance speed, safety and blast accuracy, often under spatial and logistical constraints. SmartShot Nano addresses this by offering a handheld system capable of handling up to 400 detonators per channel, maintaining electronic precision without introducing operational complexity.
The system integrates with the CE4 tagger and uses an NFC blast card for secure initiation, supporting both surface and underground applications. Harness wire lengths are suited to compact blast designs, reducing wiring clutter and improving deployment efficiency in tight spaces. “SmartShot Nano is about precision without the burden of scale. We designed it for smaller patterns and constrained spaces where crews still need disciplined timing and a straightforward setup they can trust,” said Hendrik Botha, Global Portfolio Manager, Mining Explosives and Initiating Systems at AECI.
The strategic shift reflects a broader industry focus on operational discipline across the entire mining cycle, not only in large production blasts but also in development and support activities that directly affect advance rates and cost performance. “Not every blast needs a full-scale system but every blast benefits from precision. SmartShot Nano keeps the workflow familiar so crews can focus on timing quality and blast discipline,” added Morne Stiglingh, Vice President: Strategic Marketing and Technology, Mining Explosives at AECI.
By extending electronic initiation into smaller-scale applications, AECI is effectively broadening access to digital blast control, enabling mines to standardise precision across varied operating environments. At Mining Indaba 2026, AECI teams engaged operators on how SmartShot Nano can be configured to local geology, safety standards and site procedures, reinforcing a shift toward right-sized technology for right-sized blast scenarios.
In an industry under pressure to improve productivity without increasing risk, SmartShot Nano signals a move toward smarter deployment of electronic precision, where even the smallest blast contributes to measurable performance gains.
