Used Lead Acid Batteries - Fact Sheet
Used Lead Acid Batteries (ULABs) refer to rechargeable batteries which contain lead, sulphuric acid and various other toxic substances. These batteries are commonly used in the industrial or automotive sector, with 85% of global lead consumption being the result of Lead Acid Battery (LAB) production. Due to the high toxicity of ULABs, they are listed as a hazardous waste material under the Basel Convention.
The primary concern regarding ULABs would be their highly hazardous nature. When exposure occurs in humans, the leaching of lead into the body can result in blood poisoning, neurotoxicity and heavy metal poisoning. Additionally, the other components of ULABs such as the sulphuric acid can be corrosive in nature, resulting in skin and organ damage. To prevent any adverse effects on human health or the environment ULABs must be managed in an environmentally sound manner.
Collection and Storage
When ULABs are collected, either domestically or recyclers, it is important to preserve the integrity of the battery to minimize contamination. Batteries must be stored on a dry, well-ventilated, impermeable surface. Ideally the battery should remain whole while stored and be placed in acid-resistant containers or pallets. When handling damaged ULABs proper Personal Protective Equipment (PPE) must be utilized.
To gain further insights into the ULABs and proper management procedures, please find below factsheets on Used Lead Acid Batteries with data for waste handlers and the public.
