What you should know before handling a vehicle battery

A vehicle battery can unexpectedly go flat when motorists least expect it. Whether it’s due to the battery reaching the end of its lifespan or being drained by leaving lights or the radio on too often, replacing a vehicle battery is inevitable for all drivers.

Jason Ravenscroft, Franchise Manager at Battery Centre, a specialist battery fitment network with over 120 branches across South Africa, emphasizes the importance of correctly specifying, fitting, and maintaining a quality car, bike, or truck battery. “When done right, a good battery can last more than five years,” he explains. “Our customer research shows that approximately 30% of cars require a new battery each year.”

While flat or faulty batteries are inconvenient, attempting to replace them without the right tools, expertise, or safety measures can be dangerous. Ravenscroft warns, “Improper handling can lead to serious injury.”

Safety and health risks of handling vehicle batteries

1. Fire and Explosions: Vehicle batteries may contain flammable hydrogen gas that can ignite from sources like matches, cigarette lighters, or sparks caused by short circuits from incorrectly connected jumper cables. “Even a small spark can cause a fire or explosion,” Ravenscroft adds.
2. Serious Injury: All batteries contain sulphuric acid, which can cause burns, irritation, and even blindness upon contact. Inhalation of fumes can harm the lungs and mucous membranes.
3. Injury from Battery Weight: Some batteries are heavy and require proper lifting equipment. Handling them improperly can lead to muscle strain or spinal injury.

Replacing batteries in vehicles with Start/Stop technology adds complexity, with up to 28 steps involved. “Incorrect installation can cause electrical malfunctions or error messages,” Ravenscroft explains. He advises that such vehicles should only use batteries approved by the manufacturer.

Environmental Considerations

Improper battery handling can lead to environmental pollution. Ravenscroft urges motorists to dispose of batteries correctly through trusted specialists who ensure proper recycling of lead and plastic.

 Handle vehicle batteries with care  

Ravenscroft concludes, “All automotive batteries, whether functional or defunct, contain harmful chemicals and should be disposed of responsibly.” He recommends using reputable battery specialists to prevent environmental damage.