Universal Waste for Lithium-Ion Batteries: What the BRACE Act Would Mean for Recyclers

A bill moving through Congress would remove a specific regulatory obstacle that has shaped how lithium-ion battery recyclers build their facilities. The Battery Recycling for America's Competitive Economy Act, or BRACE Act, passed the House of Representatives on September 15, 2026 and now heads to the Senate. It is not law, and this article does not treat it as law. But the problem it addresses is real and worth understanding, because the current treatment of universal waste lithium-ion batteries affects the economics of domestic recycling directly.

The short version: today's rules can force a recycler to split storage and recycling across two separate sites. The bill would let both happen in one place. What follows explains why the split exists, what the bill would change, and what remains uncertain.

What Universal Waste for Lithium-Ion Batteries Already Means

A common misconception is that this bill would newly classify lithium-ion batteries as universal waste. It would not, because they already are.

Universal waste is a category within the federal hazardous waste system under the Resource Conservation and Recovery Act, or RCRA. It exists to apply streamlined handling requirements to widely generated wastes like batteries, certain lamps, and some pesticides, rather than the full weight of hazardous waste regulation. Universal waste for lithium-ion batteries is not a new idea in this bill: these batteries have been handled under the universal waste framework already, which is a reduced-burden category compared with a full hazardous waste permit.

So the debate is not about whether these batteries are universal waste. It is about a specific gap in how the universal waste rules for lithium-ion batteries treat the storage step that recycling requires.

The Two-Site Problem

Here is the obstacle the bill targets, as described in the legal analysis of the legislation.

Under the current rules, a facility that only stores batteries before recycling can operate under reduced universal waste requirements, without a hazardous waste storage permit. A facility that recycles batteries can also avoid a storage permit, but only if it receives the material on a just-in-time basis and does not store it first.

The result is a structure that can effectively require two non-adjacent sites: one that stores the batteries, and a separate nearby facility that recycles them, receiving material just in time so it never technically stores waste. A recycler that wants to hold inventory on site, which is a normal thing to want, faces the prospect of a full hazardous waste storage permit, or has to build its operation across two locations to avoid one.

The legal commentary on the bill is blunt about this. The provision serves no environmental purpose. It adds cost, complicates logistics, and increases transport and handling risk by moving batteries between sites that could otherwise be one. Every additional movement of a lithium-ion battery is an additional point at which something can go wrong.

What the BRACE Act Would Change

The bill does two distinct things, and separating them matters for understanding the timeline.

First, it makes an interim correction. It would allow a recycling facility to store lithium-ion batteries on site, at the same location where it recycles them, as long as it complies with the same universal waste requirements for lithium-ion batteries that a storage-only facility follows. That removes the two-site structure directly.

Second, it directs the Environmental Protection Agency to issue a rule within 18 months of enactment revising the universal waste requirements for lithium-ion batteries. That rulemaking could make the interim correction permanent, tailor the storage rules specifically for lithium-ion chemistry, address gaps in current safety requirements, and make other changes to support recycling while protecting health and the environment.

There is also a preemption element. The bill would amend a provision of the 1996 Mercury-Containing and Rechargeable Battery Management Act so that the revised universal waste rules for lithium-ion batteries would preempt state law. This addresses a genuine legal complication: 49 states are authorized to run their own hazardous waste programs in place of the federal one, and without a preemption fix, changes to the federal rule might not carry through consistently across them.

Why On-Site Storage Matters for Recycling Economics

The storage question is not a technicality. It sits close to the core of how a recycling operation runs.

A recycler's feedstock does not arrive on a smooth schedule. Batteries come in from collection networks, manufacturing scrap arrives in batches, and end-of-life packs follow the vehicle fleet. Processing runs most efficiently when there is inventory to draw on, which means storage is not incidental to recycling. It is part of it.

A rule that penalizes on-site storage pushes cost into the system in three ways. It can force a second site, with its own lease, permits, and staff. It adds transport between the storage location and the processing location. And it constrains how much feedstock a recycler can hold, which affects the ability to run continuously. Removing that penalty does not change the chemistry of recycling, but it changes the cost structure around it.

This connects to the broader domestic capacity picture. As we discuss in our analysis of US black mass processing capacity, the constraint on domestic recycling is the second processing stage rather than collection. Anything that reduces the fixed cost of building and running that stage affects how much capacity gets built, and storage rules are part of that fixed cost.

What Remains Uncertain

Several things about this bill are unresolved, and an honest account has to name them.

It is not law. The BRACE Act passed the House by voice vote on a bipartisan basis, which signals broad agreement, but it now has to pass the Senate and be signed before anything changes. Bills that pass one chamber do not always become law, and the timeline for Senate action is not set.

The EPA rulemaking is a separate and slower process. Even if the bill becomes law, the 18-month rulemaking it directs is where much of the detail gets decided. That rulemaking could make the interim relief permanent, or it could pair relief with stringent new requirements, for instance around fire risk. The legal commentary notes that EPA has been working on a lithium battery rulemaking since the prior administration, and that a proposed rule may not appear until 2027 at the earliest. The direction of that rulemaking matters as much as the bill itself.

The interim correction is described as compromise legislation. It provides some relief while leaving other RCRA obstacles to lithium-ion recycling unaddressed. It is a meaningful step rather than a complete solution, and it should be understood as such.

Where This Sits Alongside the Rest of the Policy Picture

The BRACE Act is one of several 2026 measures pointing in the same direction, which is toward more domestic recovery of critical minerals from batteries.

It passed alongside two companion bills, one directing EPA to develop a national strategy for recovering critical minerals from discarded materials, and one authorizing an EPA program to identify and recover critical minerals from contaminated sites. Separately, the black mass export restrictions that took effect in August keep domestically generated recycling feedstock inside the country, which we cover in our breakdown of the BIS Directive Allocation Order. And federal funding has gone to domestic processing and recycling capacity through Department of Energy programs.

These are separate instruments from separate parts of government, and reading a single coordinated plan into them would overstate the case. What they share is a direction. The BRACE Act would lower the cost of building and running domestic recycling capacity. The export rule keeps the feedstock domestic. Funding supports the buildout. Each addresses a different part of the same chain.

For an operator running domestic recycling capacity, the practical relevance of the BRACE Act is straightforward. If it becomes law and the rulemaking follows, the fixed cost of holding feedstock and running a facility on a single site falls. Green Li-ion's technology runs at Atoka, Oklahoma through American Li-ion, converting black mass into recovered battery materials, and storage economics are part of the operating picture for any facility of that kind. Teams evaluating domestic recycling can follow the bill's progress and reach Green Li-ion directly for operational discussion.

The Honest Summary

The BRACE Act, which passed the House on September 15, 2026 and now goes to the Senate, would not newly classify lithium-ion batteries as universal waste, because they are already handled under that framework. What it would do is fix a specific gap: current rules can force a recycler to split storage and processing across two non-adjacent sites, and the bill would let both happen in one location under the same universal waste requirements.

It also directs EPA to revise the universal waste rules for lithium-ion batteries within 18 months, and amends a preemption provision so those revised rules would carry through consistently across state programs.

Three caveats close this out. The bill is not law and still requires Senate passage and a signature. The EPA rulemaking it directs is a separate, slower process where much of the substance will be settled, possibly not before 2027, and it could add requirements as well as relief. And this is described as compromise legislation that addresses one obstacle among several. The direction is favorable for domestic recyclers, but the distance between a House vote and a changed cost structure is real, and worth keeping in view.