EV Fleet Fire Risk: Marbella Golf Course Incident

A recent incident in Marbella has brought EV fleet fire risk into sharp focus, after a lithium-ion battery fire destroyed nearly 100 electric golf carts at a major golf course. As organisations accelerate the transition to electric vehicles, understanding and mitigating lithium-ion fire risk is becoming critical for health & safety, insurance compliance, and business continuity.

While the visual impact of the fire is striking, the underlying implications are far more significant. This was not simply a vehicle fire — it was a major operational and financial event, with consequences that extend across health & safety, insurance, and business continuity.

Electric golf carts are now commonplace across golf courses, resorts, and leisure facilities. However, each unit contains a lithium-ion battery system capable of entering thermal runaway under certain conditions.

In this case, once ignition occurred, the fire rapidly propagated across the fleet. With multiple vehicles stored and potentially charging in close proximity, the environment created the ideal conditions for escalation.

The result:

• Near-total loss of the golf cart fleet
• Damage to the surrounding infrastructure
• Immediate operational disruption
• Potential long-term financial and reputational impact

Lithium-ion battery fires differ fundamentally from conventional fires.

Once thermal runaway begins, the battery generates its own heat and oxygen, making suppression significantly more challenging. In fleet environments — such as golf courses, airports, warehouses, or transport depots — this risk is amplified due to:

• High density of battery-powered assets
• Centralised charging areas
• Close proximity storage
• Limited early-stage containment measures

Without appropriate mitigation strategies, a single battery failure can escalate into a multi-asset loss event.

For operators, the financial impact of such incidents extends well beyond asset replacement.

1. Asset Loss

The destruction of an entire electric fleet represents a substantial capital loss, particularly where large-scale EV adoption has taken place.

2. Operational Disruption

Golf courses rely heavily on buggy fleets for daily operations. The sudden loss of these vehicles can halt or severely restrict business activity.

3. Insurance Implications

Large-scale fire incidents can lead to increased premiums, policy scrutiny, and in some cases, challenges around coverage if risk mitigation measures are deemed insufficient.

4. Reputational Risk

Incidents of this scale can impact customer confidence, particularly in premium leisure environments.

5. Business Continuity

Ultimately, this type of event should be viewed through the lens of business continuity planning, not simply fire safety.

Traditional fire safety strategies have focused on extinguishment. However, lithium-ion battery fires require a more specialised approach.

The key priority is containment:

• Preventing fire spread between adjacent assets
• Managing thermal runaway propagation
• Reducing the scale and impact of the incident

In high-risk environments, early intervention and physical containment measures can significantly reduce overall losses.