How to Recycle Lithium Batteries Safely and Sustainably: A Complete Guide

Published on
May 27, 2025

In a world increasingly powered by portable electronics, electric vehicles, and renewable energy storage, lithium batteries have become indispensable. However, their widespread use has created a growing challenge: how to safely and sustainably recycle lithium batteries.

ERS International, a leader in electronic recycling and IT asset disposition (ITAD), is at the forefront of lithium battery recycling. This guide will walk you through the dangers of improper disposal, the benefits of proper recycling, and how businesses can manage lithium battery waste responsibly.

Why Lithium Battery Recycling Matters

Environmental Impact

Lithium-ion batteries contain toxic chemicals, heavy metals, and flammable electrolytes that can leach into the soil and groundwater if disposed of improperly. Recycling helps recover valuable materials like lithium, cobalt, and nickel, reducing the need for virgin mining and protecting natural ecosystems.

Fire and Safety Risks

When damaged or exposed to heat, lithium batteries can explode or catch fire. Improper handling and storage pose serious safety risks to waste facilities, transportation personnel, and the general public.

Regulatory Compliance

In Canada and the U.S., lithium batteries are considered hazardous waste and are subject to strict transport, storage, and disposal regulations. Failure to comply can result in hefty fines and liability issues for businesses.

What Types of Lithium Batteries Can Be Recycled?

  • Lithium batteries come in several formats, and each has its own recycling protocol:
  • Lithium-Ion (Li-ion) – Used in laptops, smartphones, and power tools.
  • Lithium-Polymer (Li-Po) – Found in drones, RC vehicles, and wearables.
  • Lithium Iron Phosphate (LiFePO4) – Common in electric vehicles (EVs).
  • Primary Lithium (non-rechargeable) – Found in cameras and medical devices.

ERS International specializes in safely handling and recycling all lithium battery types.

The Lifecycle of a Lithium Battery: From Use to Recycling

1. Collection and Segregation

Proper collection starts with identifying and separating lithium batteries from other waste streams. Batteries must be stored in insulated containers to prevent contact and reduce fire risk.

2. Transportation

Under the Transportation of Dangerous Goods (TDG) and U.S. Department of Transportation (DOT) regulations, lithium batteries must be properly labeled, packaged, and shipped by certified carriers.

3. Sorting and Disassembly

Upon arrival at a certified facility like ERS International, batteries are sorted by chemistry, charge level, and physical condition. Trained technicians then disassemble and neutralize the batteries using specialized tools.

4. Material Recovery

Mechanical and chemical processes are used to extract valuable metals. ERS International’s recycling innovations use AI-assisted sorting to enhance recovery rates while ensuring safety and environmental protection.

5. Reintroduction into the Supply Chain

Recovered materials are purified and reintegrated into manufacturing, closing the loop and supporting a circular economy.

Best Practices for Businesses Disposing of Lithium Batteries

Partner With a Certified Recycler

ERS International is fully compliant with environmental and industry standards, ensuring safe lithium battery recycling while maximizing resource recovery.

Implement a Battery Recycling Program

Companies should create internal guidelines for battery disposal, including employee training, labeling procedures, and storage protocols.

Track and Report Disposal

Maintain documentation for compliance and reporting. ERS International provides detailed tracking and audit trails for every recycling batch.

Carbon Credits and Lithium Battery Recycling

By choosing responsible recycling partners, companies can earn carbon credits—a valuable asset for sustainability reporting. ERS International’s E-Carbon Program quantifies your environmental impact and provides certification for ESG initiatives.

ERS International’s Lithium Battery Recycling Services

Electronic Recycling & E-Waste Management

ERS ensures maximum recovery of lithium battery materials while adhering to environmental regulations and safety protocols.

ITAD & Lifecycle Solutions

Our end-to-end solutions extend the lifecycle of lithium-based assets while supporting secure and compliant disposal.

Secure Product Destruction

Defective or returned lithium-powered products are securely destroyed using both physical shredding and chemical neutralization methods—on-site or off-site.

Producer Responsibility & OEM Returns

ERS supports manufacturers in meeting producer responsibility obligations by tracking, recycling, and reporting lithium battery use and returns.

Industries We Serve

  • Data Centers & IT Providers – Safe removal of lithium battery backup systems.
  • OEMs & Electronics Manufacturers – Processing and recovery of manufacturing waste.
  • Retailers & Logistics Companies – Responsible disposal of consumer electronics.
  • Banks & Corporations – Secure IT asset disposition and ESG reporting.
  • EV & Battery Producers – Recycling and recovery of end-of-life batteries.

The Future of Lithium Battery Recycling

Demand for lithium batteries is set to surge with the rise of EVs and renewable energy. As such, efficient and sustainable recycling will be critical to avoiding future environmental crises. ERS International continues to lead in recycling innovation, using advanced robotics, AI, and closed-loop systems to redefine how lithium batteries are processed.

Final Thoughts: Why Recycling Lithium Batteries Is a Corporate Priority

Failing to manage lithium battery waste is no longer an option. Businesses must embrace sustainable practices to remain compliant, protect the environment, and contribute to a circular economy.

With its full-service recycling, product destruction, and carbon tracking solutions, ERS International is the ideal partner for lithium battery recycling across North America.

Ready to Recycle Your Lithium Batteries?

Contact ERS International today to learn more about our certified lithium battery recycling services and how your business can contribute to a cleaner, safer, and more sustainable future.