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Battery chemistry—not its size or shape—determines the safe disposal route. In most U.S. communities, alkaline and zinc-carbon household batteries can go in household trash, although the U.S. Environmental Protection Agency (EPA) recommends battery recycling or checking local solid-waste rules. Lithium-metal, lithium-ion, other rechargeable, and lead-acid batteries should never go in household garbage or municipal recycling. Take those batteries to an accepting retailer, specialist battery recycler, household hazardous-waste program, electronics-recycling program, or the manufacturer’s return route, and verify acceptance before you travel.
Start by reading the chemistry printed on the battery, device, package, or manual. The EPA’s current guidance is on its Used Household Batteries and Used Lithium-Ion Batteries pages.
Quick decision guide
Use this table as a first decision, then confirm the exact battery format and condition with the collection site. Local programs can impose stricter rules or accept only certain chemistries.
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| Battery chemistry | Common clues and examples | Appropriate route |
|---|---|---|
| Alkaline or zinc-carbon | AA, AAA, C, D, or 9-volt cells used in remotes, flashlights, and toys | EPA says these may be placed in household trash in most communities. Recycling is preferred where available; check a local or state solid-waste authority. |
| Lithium metal (single-use) | Non-rechargeable cells marked “lithium”; cameras, watches, remote controls, smoke detectors, and some coin-shaped cells | Use a specialized battery recycler, participating retailer take-back, or household hazardous-waste program. Keep out of household trash and municipal recycling. |
| Lithium-ion (rechargeable) | Phones, laptops, tablets, e-readers, cameras, toys, power tools, and many appliances | Take a removable battery to an accepting specialist recycler, retailer, or household-hazardous-waste program. Use certified electronics recycling, electronics take-back, or local hazardous-waste collection for a device whose battery is not designed for user removal. |
| Other rechargeable cells | Nickel-cadmium (Ni-Cd), nickel-metal hydride (Ni-MH), or nickel-zinc (Ni-Zn) in cordless tools, phones, cameras, and small electronics | Use a specialized battery recycler, retailer take-back, or household-hazardous-waste collection. Do not use household trash or municipal recycling. |
| Lead-acid | Car, boat, mobility-equipment, backup-power, and other larger batteries | Return to a battery retailer or local household-hazardous-waste program. Keep out of household trash and municipal recycling. |
| Medium or large lithium-ion vehicle or energy-storage battery | Plug-in and hybrid vehicles or building energy-storage systems | Contact the vehicle dealer, manufacturer, repair shop, salvage yard, or battery installer. Do not attempt consumer removal unless the product instructions specifically provide for it. |
Identify the chemistry before you choose a bin
Battery dimensions are not a reliable identification method: a lithium cell can look like an alkaline cell, and a coin-shaped cell may be lithium metal or another chemistry. Look for words such as alkaline, zinc-carbon, lithium, Li-ion, Ni-Cd, Ni-MH, Ni-Zn, or lead-acid on the casing. If the label is hidden, check the device manual, the original packaging, or the manufacturer’s specifications.
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- Easy and Convenient Recycling Process -- Our kit offers an easy process. You will receive a container in a box, and a free return label. Just drop your batteries, attach the label, and send for recycling—no stress or extra fees.
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- Do not infer that a chasing-arrows symbol makes a battery suitable for the curbside recycling cart. On a lithium-ion cell, that symbol indicates a specialized recycling route.
- Separate loose batteries from devices only when the product is designed for user removal. A sealed device should go through an electronics or hazardous-waste route that accepts the complete device.
- When the chemistry cannot be established, ask the local collection program before putting the battery in any waste stream.
Can I throw AA batteries in the trash?
If the AA, AAA, C, D, or 9-volt cell is alkaline or zinc-carbon, the EPA says it can safely go in household trash in most U.S. communities. That allowance is not a recommendation to treat every AA-size battery as ordinary waste: rechargeable AA cells and lithium AA cells follow different rules. Read the marking first.
Where a battery-recycling option exists, use it. The EPA recommends sending alkaline and zinc-carbon batteries to battery recyclers or checking with the local or state solid-waste authority because collection options and state or local requirements differ.
Where do I take lithium-metal batteries?
Single-use lithium-metal batteries may be found in cameras, watches, remote controls, smoke detectors, and some coin-shaped products. They are not the same as rechargeable lithium-ion batteries, but both must stay out of household garbage and municipal recycling.
Use a collection point that explicitly accepts lithium-metal cells: a specialized battery recycler, participating retailer take-back program, or household-hazardous-waste facility. Confirm that the location accepts loose batteries and your particular size before leaving home.
Where do I take lithium-ion batteries?
The EPA states: “Lithium-ion (Li-ion) batteries and devices containing these batteries should not go in household garbage or recycling bins.” A removable pack from a phone, laptop, tablet, e-reader, camera, toy, appliance, or power tool belongs at an accepting battery recycler, participating retailer, or household-hazardous-waste program.
For a device with a battery that is not intended to be removed, do not pry open the case. Take the intact device to certified electronics recycling, an electronics take-back program, or a local hazardous-waste collection program that accepts it. The receiving program can manage the battery without exposing you to a damaged enclosure or an unsafe extraction.
How should I handle Ni-Cd, Ni-MH, and Ni-Zn batteries?
Rechargeable cells marked Ni-Cd, Ni-MH, or Ni-Zn also require a collection route rather than a household bin. They are common in cordless tools, older phones, cameras, and small electronics. Bring them to a specialized battery recycler, a participating retailer take-back location, or a household-hazardous-waste program, and check whether the site accepts loose cells, battery packs, or only complete devices.
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- UN Approved Container for Dry Cell Batteries -- Easily recycle various dry cell batteries such as Alkaline, Nickel Cadmium (NiCad), Zinc-Carbon (Zn), Rechargeable Lithium-ion, Nickel-Metal Hydride, mercury, Silver-Oxide, AA, AAA, C, D and 9 Volts.
- Easy and Convenient Recycling Process -- Our kit offers an easy process. You will receive a container in a box, and a free return label. Just drop your batteries, attach the label, and send for recycling—no stress or extra fees.
- Prevention of Landfill Disposal -- Recycling makes sure that batteries don't end up in landfills. This prevents dangerous materials from getting into the environment and helps keep our ecosystems safe.
- Recycling You Can Trust -- We are certified recycling experts who share our dedication to the environment. Your batteries will be handled responsibly, reducing the negative impact of improper disposal.
- Be a Part of Something Bigger -- Recycling batteries isn't just responsibility – it's a step towards a circular economy. By doing your part, you're helping to conserve valuable resources and lessen the demand for new materials.
How do I dispose of a lead-acid battery?
Lead-acid batteries power cars, boats, mobility equipment, backup-power systems, and other larger products. Return one to a battery retailer or a local household-hazardous-waste program. Never place it in household trash or municipal recycling. Follow the warning labels: lead-acid batteries contain lead and sulfuric acid.
The EPA reports that 2.9 million lead-acid batteries were recycled in 2018, representing 99 percent of generation. That figure applies only to lead-acid batteries and that 2018 U.S. scope; recycling rates for other battery types are not tracked as completely.
What about vehicle and building energy-storage batteries?
Medium and large lithium-ion batteries from plug-in vehicles, hybrid vehicles, or building energy-storage systems are not suitable for a small-battery drop box. Do not remove one unless the product instructions expressly make it a user-serviceable part. Contact the vehicle dealer, manufacturer, repair shop, salvage yard, or battery installer for handling and return instructions. Keep these systems out of household trash and municipal recycling.
How to prepare an undamaged lithium-ion battery for drop-off
Even a used battery can retain enough energy to injure someone or start a fire. For an undamaged lithium-ion battery that a confirmed collection site accepts, use this sequence:
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- Confirm the route. Verify that the site accepts your chemistry, size, and condition before packaging the battery.
- Prevent terminal contact. Cover exposed terminals with non-conductive tape, preferably electrical tape, or place each battery in its own plastic bag. Do not allow terminals to touch one another or metal objects.
- Keep the battery intact. Do not puncture, crush, open, or attempt to remove a battery that the product does not identify as user-removable.
- Follow the site’s drop-off instructions. A program may accept loose cells, complete devices, or only specific battery packs. Use the container and quantity limits it specifies.
- Transport according to the program’s instructions. If a program or carrier asks you to ship batteries, follow its packaging, marking, labeling, and quantity requirements. Battery transport rules can apply even when the battery is being sent for recycling.
A roll of non-conductive electrical tape is useful for isolating terminals on suitable, undamaged cells; individually bagging each battery is the alternative. This preparation does not make a swollen, leaking, hot, or otherwise damaged battery safe for ordinary drop-off.
How do I dispose of a swollen or damaged lithium-ion battery?
Do not put a swollen, punctured, leaking, smoking, or unusually hot lithium-ion battery in a tape-and-drop-off container. Contact the device or battery manufacturer, the retailer, your state waste agency, or the local household-hazardous-waste program and request specific handling instructions. Keep the battery in a safe place while you obtain those instructions, and do not remove it from a device unless the product is designed for safe user removal.
If there appears to be an imminent risk of fire, contact emergency services. A damaged cell needs a response tailored to its condition; ordinary preparation advice for an undamaged battery is not sufficient.
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- Leaking or broken batteries, car batteries, and dry cell batteries prohibited for this kit
Choosing among collection options
No single outlet accepts every battery. Before choosing a route, compare the details that affect whether the trip will work:
- Exact chemistry and format: Ask whether the site accepts alkaline, lithium-metal, lithium-ion, Ni-Cd, Ni-MH, Ni-Zn, or lead-acid cells, and whether it accepts coin cells, packs, or larger modules.
- Loose battery or whole device: Some programs take removable batteries only; others accept complete electronics. A sealed product may need to remain intact.
- Condition: Confirm the policy for swollen, leaking, hot, punctured, or otherwise damaged batteries. Do not assume a standard drop box is equipped for them.
- Practical requirements: Check distance, operating hours, appointment rules, quantity limits, packaging instructions, and any fee before you leave. These conditions are set locally and can change.
- Large systems: Vehicle and building-storage batteries generally require a dealer, manufacturer, repair shop, salvage yard, or installer rather than a household drop box.
These checks prevent a common failure: arriving with a battery that the location accepts only in a different size, condition, or device format. If the site cannot confirm acceptance, contact the local solid-waste authority or the manufacturer for another route.
Where can I recycle batteries near me?
Collection availability is local and can change. The EPA’s battery pages link to location resources such as Earth911 and Call2Recycle, and they explain how to use participating retailers, local solid-waste authorities, and household-hazardous-waste programs.
- Open the EPA’s Used Household Batteries page or Used Lithium-Ion Batteries page.
- Search the linked location directories or contact your local solid-waste authority for nearby sites.
- Ask the site to confirm all of the following before you go: exact chemistry and format, whether it accepts loose batteries or only complete devices, and whether it accepts damaged or swollen cells.
- Check practical requirements such as distance, fees, hours, appointment rules, quantity limits, and packaging instructions.
- Use a dealer, manufacturer, or installer rather than a small-battery collection box for vehicle or building energy-storage batteries.
Do not assume that a retailer accepting alkaline cells also accepts lithium-ion packs, lead-acid batteries, or damaged cells. Acceptance can vary between locations in the same program.
Can batteries go in curbside recycling?
Municipal recycling systems are generally designed for paper, plastic, metal, and glass. Lithium-ion batteries and devices containing them can be crushed or damaged during collection, transport, and sorting, creating a fire hazard. For that reason, keep lithium-ion, lithium-metal, other rechargeable, and lead-acid batteries out of the curbside recycling bin.
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Why recycle batteries instead of discarding them?
Specialist recycling can recover materials and reduce demand for virgin resources. The EPA says recyclers often recover cobalt, manganese, and nickel from lithium-ion batteries. Lithium can also be recovered, although it may require additional processing before it can be reused.
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Recycling is also a safety measure. Keeping high-energy cells out of garbage trucks and material-recovery equipment reduces the chance that crushing, shredding, or other handling will trigger a fire.
Can I mail batteries to a recycler?
Possibly, but only under the receiving program’s and carrier’s rules. Batteries sent through the mail or another transport service may be subject to packaging, marking, and labeling requirements. The EPA directs consumers to the Department of Transportation’s Check the Box campaign for battery-transport information. Follow the instructions supplied by the recycler and carrier rather than improvising a package, and ask first whether the program accepts damaged batteries for shipment.
Common disposal mistakes to avoid
- Sorting by size alone: AA, AAA, coin, and other shapes can contain different chemistries.
- Putting a rechargeable cell in the trash because it looks like an alkaline cell: read the chemistry marking or confirm with the program.
- Using the curbside cart because a battery has chasing arrows: lithium-ion cells require specialized recycling.
- Removing a sealed battery from a device: use an electronics or hazardous-waste route for the complete device.
- Applying ordinary tape advice to a damaged battery: obtain manufacturer, retailer, state-agency, or hazardous-waste instructions instead.
- Driving to a collection point without checking: verify chemistry, format, condition, hours, fees, and packaging requirements first.
- Taking a vehicle or storage-system battery to a small-cell drop box: use the dealer, manufacturer, repair shop, salvage yard, or installer route.
Official guidance and update dates
The EPA’s Used Household Batteries page was last updated July 21, 2026. Its Frequent Questions on Lithium-Ion Batteries page was last updated April 14, 2026. The agency’s detailed Lithium-Ion Battery Recycling Frequently Asked Questions explains preparation, fire hazards, and recycling routes.
These are U.S.-specific resources. State and local rules, collection participation, fees, and acceptance conditions can differ, so treat the local program’s confirmation as the final instruction for your battery.
Frequently Asked Questions
Can I put alkaline AA batteries in the trash?
The EPA says alkaline and zinc-carbon AA, AAA, C, D, and 9-volt batteries can safely go in household trash in most U.S. communities. Check the marking first: rechargeable and lithium AA batteries require a collection route, and recycling is preferred where available.
Can batteries go in curbside recycling?
Do not put lithium-ion, lithium-metal, other rechargeable, or lead-acid batteries in a municipal recycling bin. They can be crushed during collection and sorting and create a fire hazard. Use a specialized battery, electronics, retailer, or household-hazardous-waste program instead.
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Take a removable, undamaged lithium-ion battery to a confirmed specialist recycler, participating retailer take-back location, or household-hazardous-waste program. For a sealed device, use an accepting electronics-recycling or hazardous-waste route and do not pry the battery out.
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- Easy and Convenient Recycling Process -- Our kit offers an easy process. You will receive a container in a box, and a free return label. Just drop your batteries, attach the label, and send for recycling—no stress or extra fees.
- Prevention of Landfill Disposal -- Recycling makes sure that lithium batteries don't end up in landfills. This prevents dangerous materials from getting into the environment and helps keep our ecosystems safe.
- Recycling You Can Trust -- We are certified recycling experts who share our dedication to the environment. Your batteries will be handled responsibly, reducing the negative impact of improper disposal.
- Be a Part of Something Bigger -- Recycling your lithium batteries isn't just responsibility – it's a step towards a circular economy. By doing your part, you're helping to conserve valuable resources and lessen the demand for new materials.
Do I need to tape every used battery?
For an undamaged lithium-ion battery headed to a confirmed collection site, cover exposed terminals with non-conductive tape, preferably electrical tape, or put each battery in its own plastic bag. Follow the receiving program’s instructions; this advice is not a solution for damaged batteries.
How do I dispose of a swollen battery?
Do not place a swollen, leaking, punctured, smoking, or hot lithium-ion battery in a normal drop-off container. Contact the manufacturer, retailer, state waste agency, or local household-hazardous-waste program for specific instructions. If fire appears imminent, contact emergency services.
Can I remove a battery from a phone or laptop myself?
Only remove a battery when the product is designed for safe user removal. Otherwise, keep the device intact and take it to certified electronics recycling, an electronics take-back program, or a hazardous-waste collection site that accepts it.
What should I do with a car or lead-acid battery?
Return it to a battery retailer or local household-hazardous-waste program. Lead-acid batteries contain lead and sulfuric acid and do not belong in household garbage or municipal recycling.
Can I mail batteries to a recycler?
Only if the recycler and carrier accept the shipment and provide packaging, marking, labeling, and quantity instructions. Follow the Department of Transportation’s Check the Box guidance and never improvise a package, especially for a damaged battery.
The Bottom Line
Read the chemistry, not just the size. Alkaline and zinc-carbon cells may go in household trash in most U.S. communities, although recycling is recommended where available. Keep lithium-metal, lithium-ion, other rechargeable, and lead-acid batteries out of household garbage and curbside recycling. Confirm a local program’s chemistry, format, condition, fees, and drop-off rules; tape or individually bag only suitable, undamaged lithium-ion batteries, and use the manufacturer, dealer, or hazardous-waste route for damaged, vehicle, or energy-storage batteries.
Quick Recap
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