A spent traction battery is regulated waste, not scrap you can set at the curb. The good news is that lead-acid recycling is well established and your old battery is worth money. Lithium is a different process with different rules.
Get Free Quotes 👑Lead-acid is one of the most successfully recycled products in existence, with recovery rates far above those of most consumer materials. The lead is smelted and reused, the polypropylene cases are reprocessed into new cases, and the sulfuric acid is either neutralized or converted into other products. This infrastructure is mature, which is why disposal is usually straightforward and why your old battery carries value rather than a disposal fee.
Because the materials have value, suppliers typically apply a core credit for your old battery against a replacement. The credit on a large traction battery can be meaningful. Ask explicitly whether a quote is before or after core credit, since suppliers present it both ways and that single difference can make one bid look better than another that is actually cheaper.
In most cases the simplest route is to have the supplier take the old battery when they deliver the new one. They have the equipment to move it, the transport arrangements, and an existing relationship with a recycler. If you are disposing of a battery without buying a replacement, battery distributors, scrap metal recyclers that handle lead-acid, and licensed hazardous waste contractors are all options. Verify the recipient is permitted to accept it.
Do not put a lead-acid battery in general waste or a scrap dumpster. Do not drain electrolyte to a drain, to the ground, or into a container for ordinary disposal. Do not store spent batteries outdoors uncovered where rain can carry acid residue into soil or storm drains. Each of these creates environmental liability that follows the generator, which is you, rather than whoever physically mishandled it.
Store spent batteries upright, on a surface that resists acid, under cover and protected from weather. Keep terminals protected so nothing can bridge them, since a spent battery still holds enough charge to arc. Label the storage area. Keep the time in storage short, because accumulation periods for regulated waste are limited and an indefinite pile of old batteries attracts exactly the kind of attention you do not want in an inspection.
Batteries moving off site are regulated for transport, with requirements around securing the load, preventing short circuits, protecting terminals, and proper documentation. This is the main practical reason to let the supplier or a licensed hauler handle the movement rather than loading a battery onto a pickup truck. If you do transport them, understand the requirements first, because the weight alone makes an unsecured battery a serious hazard.
Lithium batteries do not go through the lead-acid recycling stream and cannot be handled the same way. They require a recycler equipped for lithium chemistry, and transport rules are stricter because of fire risk, particularly for any battery that is damaged or suspected damaged. Lithium recycling is a less mature industry than lead, so arrange disposal through the battery manufacturer or supplier, many of whom offer take-back programs. Never place a lithium battery in general waste or scrap metal.
A cracked or leaking lead-acid battery needs containment first, then neutralization of spilled electrolyte, then disposal of the contaminated absorbent as regulated waste along with the battery. A damaged lithium battery is a potential fire hazard and should be isolated from other materials and reported to the supplier or a qualified hazardous waste contractor for handling. Neither of these is a situation to improvise.
Retain documentation showing each battery went to a permitted recycler, including dates, quantities and the receiving facility. Those records demonstrate proper handling if questions arise later, and they also give you a clean history of battery replacement across the fleet, which is useful for both maintenance planning and resale.
Compare quotes from trusted dealers. No obligation, no pressure.
A forklift specialist will reach out shortly with your free quotes.
The simplest route is to have the supplier take it when they deliver the replacement. Otherwise use a battery distributor, a scrap recycler that handles lead-acid, or a licensed hazardous waste contractor. Verify they are permitted to accept it.
Yes. Lead has high recovery value and suppliers typically apply a core credit against a replacement. Ask whether a quote is before or after core credit, since that difference alone can make one bid look cheaper than it is.
No. Lead-acid batteries are regulated and cannot go in general waste or a scrap dumpster, electrolyte cannot be drained to ground or a drain, and uncovered outdoor storage creates liability that follows you as the generator.
Upright, on an acid-resistant surface, under cover and protected from weather, with terminals protected so nothing can bridge them. Label the area and keep storage time short, since accumulation periods for regulated waste are limited.
No. They need a recycler equipped for lithium chemistry, and transport rules are stricter because of fire risk, especially for damaged units. Arrange disposal through the manufacturer or supplier, many of whom run take-back programs.
Contain the spill, neutralize the electrolyte, and dispose of the contaminated absorbent as regulated waste with the battery. A damaged lithium battery is a fire hazard and should be isolated and handed to the supplier or a qualified contractor.