Neither batteries nor cleaning, this one habit keeps remote controls working longer

January 18, 2026

Modern life is heavily reliant on technology, and few home gadgets are as commonly used as remote controls. Yet, a malfunctioning remote can quickly turn an enjoyable evening into a frustrating experience. One common issue that arises is battery drainage, which is often exacerbated by improper care and maintenance. Surprisingly, many users underestimate the impact of a simple habit that can prolong their remote’s usability without the need for constant battery replacements or deep cleaning. By adopting this single proactive practice, it’s possible to enhance not just the performance of your remote controls, but their overall longevity as well.

A Simple Habit for Longevity: Removing Batteries

One often-overlooked solution is the habit of removing batteries from remote controls when they are not in use for extended periods. This practice prevents the risk of battery leakage, which can corrode the internal components of the remote and ultimately affect its durability. Over time, alkaline batteries are notorious for leaking potassium hydroxide, which wreaks havoc on electronics. By simply extracting the batteries, users can shield their devices from potential damage and maintain ideal functionality.

Understanding the Consequences of Neglect

Failing to remove batteries when not in use can lead to significant problems. Corrosion from leaking batteries often manifests itself in the battery compartment and can permanently damage the remote’s circuitry. Users should regularly inspect the battery compartment for any signs of residue, and if leakage has occurred, immediate action should be taken. Clean the contacts gently with isopropyl alcohol and a cotton swab to restore power flow.

Choosing the Right Batteries

In addition to removing batteries, selecting high-quality batteries enhances overall usability. Cheap or off-brand batteries may save money upfront but can lead to problems like leakage and quicker drainage. Investing in reputable brands can promote reliability and ensure that the remote performs at its best, especially during critical moments like enjoying a film or live sports. Regularly replacing batteries every few months, based on usage, is another good practice to prevent unexpected outages.

Storing and Protecting Your Remote

Finally, consider where and how the remote is stored. Keeping it in a dry, cool environment significantly limits exposure to moisture, which can contribute to corrosion. Using protective covers can also help shield the device from dust and accidental spills, providing an extra layer of defense. Pairing these practices with regular cleaning—despite the focus on batteries—adds another dimension to maintaining the remote.