One of the advantages of electric vehicle chargers is their relative simplicity and low maintenance compared to internal combustion engines. However, like any piece of electrical equipment, proper care is essential to ensure safety, longevity, and optimal performance. Following a few simple maintenance tips for your electric vehicle chargers will keep them functioning reliably for years.

The most important routine task is a visual and physical inspection of the charging equipment. Before each use, check the charging cable for any signs of damage, such as cuts, abrasions, or cracking in the insulation. Examine the connector for any dirt, debris, or signs of burning or melting. The connector should be clean and make a firm, secure connection with your vehicle's charging port. Never use a cable or connector that appears damaged.

Keeping the components clean is crucial. For the electric vehicle chargers unit itself, simply wipe the exterior with a soft, dry cloth. If it's particularly dirty, a cloth dampened with water and a mild detergent can be used, but ensure the unit is powered off first. Never use harsh chemicals or high-pressure water sprays. The connector is especially important to keep clean. Use a dry cloth to wipe it down periodically to prevent dirt from being pushed into the vehicle's inlet.

For the charging cable, avoid practices that could cause stress or damage. Do not slam the car door on the cable, and avoid running it over with the vehicle's tires. When storing the cable, coil it loosely without tight kinks. Many electric vehicle chargers come with a holster for the connector; using this prevents the connector from dangling and potentially hitting the ground or a wall.

While the internal components of electric vehicle chargers are designed to be maintenance-free, it's a good idea to have a licensed electrician inspect the entire installation every few years. They can check the wiring connections at the circuit breaker and the charging station to ensure they remain tight and corrosion-free. By incorporating these simple habits, you can ensure that your electric vehicle chargers remain a dependable and safe part of your daily life.