Don’t Toss That Battery: Why Recycling Lithium-Ion Batteries Protects the Planet et Prevents Fires

Lithium-ion batteries are everywhere. They power our phones, laptops, power tools, e-bikes, and even electric cars. Most of us use them every day without thinking twice. But, when these batteries stop working or get replaced, what happens next matters more than you might think.

Throwing lithium-ion batteries in the trash isn’t just bad for the environment—it can be dangerous.

Environmental Impact: Valuable Materials Going to Waste

Lithium-ion batteries contain important materials like lithium, cobalt, nickel, and copper. These materials are not only valuable—they’re also limited and difficult to extract.

When batteries aren’t recycled:

• We waste reusable resources that could be recovered and used again
• More mining is required, which can damage ecosystems and pollute water
• Toxic substances can leak into soil and groundwater in landfills

Recycling Lithium-Ion batteries helps reduce all of this. It allows these materials to be recovered and reused, lowering the need for new mining and reducing environmental damage. 

Fire Risk: A Hidden Danger in Your Trash

Lithium-ion battery fires are no longer rare incidents—they are a growing and measurable public safety issue. There are dozens of fires per year in B.C. alone that are injuring people and causing millions of dollars in damages. Many of these fires are preventable through proper recycling and disposal.

Why does this happen?

These batteries store a lot of energy. If they are:

• Crushed (like in a garbage truck)
• Punctured
• Overheated
• Or damaged in any way

…they can short-circuit and ignite.

This can lead to something called thermal runaway, where the battery rapidly overheats and can cause a fire or even an explosion.

Where are these fires happening?

Improperly disposed batteries are now a leading cause of fires in:

• Garbage trucks
• Recycling facilities
• Waste processing centers
• Landfills

These fires are dangerous, costly, and increasingly common—and many are preventable.

Recycling = Safer Handling

When you recycle lithium-ion batteries properly, they are handled by trained professionals using specialized systems designed to prevent fires and recover materials safely.

Proper recycling:

• Reduces fire risk during transport and processing
• Prevents hazardous materials from entering the environment
• Recovers valuable metals for reuse

What You Should Do (Simple Steps)

You don’t need special equipment—just a few simple habits:

✔️ DO:

• Take batteries to a designated drop-off location
  (electronics stores, recycling depots, or local programs)
• Store used batteries in a cool, dry place until you recycle them

❌ DON’T:

• Throw batteries in the trash
• Put them in curbside recycling bins
• Leave damaged or swollen batteries lying around

Key B.C. Statistics on Lithium-Ion Battery Fires

Provincial data (B.C. Office of the Fire Commissioner)

• 70 fires in 2023 were caused by rechargeable batteries across B.C.
• These fires resulted in:
  • $3.4 million in property damage
  • 4 injuries (no deaths reported)

 Trend: Fires are increasing

• Battery-related fires in Vancouver are rising by ~20% year-over-year
• Fire departments across B.C. report a steady upward trend over the past several years

Local examples (B.C. municipalities)

Surrey (2025 Jan – July):

• 8 lithium-ion battery fires already reported
• Compared to:
  • 7 total in 2024
  • 10 in 2023
  • Many of these incidents involve:

• E-bikes
• E-scooters
• Small electronic devices

A Small Action That Makes a Big Difference

• Lithium-ion batteries are essential to modern life—but they need to be handled responsibly at the end of their life.