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Batteries30 Jun 20265 min read

Lead-acid batteries: the world's most recycled product

Around 99% of spent lead-acid batteries are collected and recycled in regulated markets — but only when handled in licensed facilities.

A spent lead-acid battery is not waste; it is a package of three recoverable materials. Lead grids and paste return to secondary smelters, polypropylene casings are washed and pelletised, and the sulphuric acid is neutralised or converted to sodium sulphate.

Recycling lead uses roughly 68–70% less energy than producing it from ore, and remelted lead ingots meet the same specifications as primary metal.

The compliance line

Informal battery breaking is one of the most damaging practices in the recycling sector: acid released to soil and lead dust released to air create long-lived contamination. Under the Basel Convention, spent lead-acid batteries are hazardous waste, and cross-border movement requires prior informed consent from the importing country.

That is why documentation — licensed downstream facility, transport permits, notification paperwork — is as much a part of the trade as the metal price.

How Eurogulf trades it

We source spent batteries only from documented commercial collectors and place them exclusively with licensed smelters, with full traceability from collection point to furnace.

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