Lithium Battery Safety Tips for Homes, Schools, and Communities

Lithium-ion batteries power many of the devices we rely on such as phones, laptops, e-bikes, scooters, power tools, and even some toys.  That means that lithium battery safety has become a critical part of everyday fire prevention education and is no longer a niche topic reserved for tech manufacturers or industry professionals.  For fire departments and safety educators, lithium battery safety is now a necessary conversation to have at home, at schools, and in communities across the country.

According to the National Fire Protection Association (NFPA), lithium-ion batteries can present fire and explosion hazards if damaged, improperly charged, or used with incompatible equipment.  These fires can ignite quickly, burn intensely, and spread to nearby combustible materials in seconds.  Unlike traditional household fires, lithium battery fires can be harder to extinguish and may reignite.   That makes prevention and lithium battery safety education essential.

Purchase Lithium Batteries Safely and Choose Certified Devices

One of the simplest but most important lithium battery safety tips is purchasing certified devices.  Consumers should look for products that are UL-listed or certified by a recognized testing laboratory.  Counterfeit or uncertified batteries are more likely to overheat, short-circuit, or fail.

Buying from reputable retailers and avoiding off-brand replacement batteries significantly reduces risk.  While cost savings may seem appealing upfront, uncertified batteries often carry far greater long-term danger.

Charge Smart and Think About Charging Location

Charging habits play a major role in lithium battery safety.  Devices should always be charged with the manufacturer’s original charger and unplugged once fully charged.  Overcharging, using incompatible chargers, or charging damaged batteries increases the likelihood of fire.

Charging location matters just as much as equipment.  Batteries should never be charged near doors, hallways, or primary exit routes.  In several tragic incidents, fires ignited near an exit have blocked escape paths, preventing people from getting out safely.  Charging on hard, flat, non-flammable surfaces in open areas (not beds, couches, or near flammable materials) helps reduce fire spread and keeps escape routes clear.

Inspect, Store, and Handle with Care

Routine inspection is another key part of lithium battery safety.  Warning signs such as bulging, leaking, cracking, discoloration, strange odors, or popping sounds should never be ignored.  If a battery appears damaged, stop using it immediately. 

Batteries should be stored in cool, dry places away from direct sunlight or heat sources.  Excessive heat can trigger internal damage and increase the risk of ignition.

If a battery begins smoking or leaking, it should be treated as an emergency.  Move away from flammable materials if it is safe to do so and call 911 immediately.  Damaged batteries should never be thrown in regular trash or recycling bins.  Instead, they should be taken to designated hazardous waste or battery recycling centers.

The Environmental Protection Agency (EPA) continues to emphasize proper battery disposal to prevent fires in garbage trucks and waste facilities.

Making Lithium Battery Safety Education Interactive

Lithium battery safety education is most effective when people can see and understand the risks in a practical setting.  That is why we have incorporated updated lithium battery safety messaging into our Inflatable Fire Education Houses.  A new banner inside our fire houses outlines essential safety tips, reinforcing best practices in a clear, easy-to-understand format.

We are committed to keeping our educational materials current.  Through our partnership with Life Safety Specialists in Virginia, we regularly review and update the information inside our Inflatable Fire Education Houses to reflect emerging fire trends and national safety guidance.

As technology evolves, fire safety education must evolve with it.

If you are ready to bring engaging, up-to-date lithium battery and fire safety education to your community, email us at fireeducation@boulderblimp.com to customize your own Inflatable Fire Education House.  Let’s work together to keep families informed and homes safer.