As the UK races to meet net-zero goals, lithium battery recycling has gone from a niche industry to a critical piece of the sustainability puzzle. But here’s the thing: recycling those batteries—whether from electric vehicles, smartphones, or power tools—kicks up a lot of unwanted byproducts. We’re talking dust, toxic fumes, and volatile compounds that can harm both workers and the planet. That’s where air pollution control systems come in. They’re not just “add-ons” anymore; they’re the backbone of any responsible, compliant lithium battery recycling operation.
In 2025, the demand for these systems has skyrocketed, and the UK market is flooded with options. To help you cut through the noise, we’ve rounded up the top 10 suppliers that are setting the standard for air pollution control in lithium battery recycling. These aren’t just vendors—they’re partners who understand the unique challenges of handling lithium-ion waste. Let’s dive in.
1. EcoClean Systems UK
If there’s one name that keeps popping up in industry forums, it’s EcoClean Systems UK. With over 15 years in the waste management tech space, they’ve pivoted hard into lithium battery recycling—and their air pollution control systems are a big reason why they’re leading the pack.
EcoClean doesn’t just stop at hardware. They offer real-time monitoring via a cloud dashboard, so plant managers can track emissions, filter life, and energy use from their phones. “We had a surprise inspection last year,” says Mark, operations lead at a Birmingham recycling facility. “EcoClean’s system pulled up 30 days of clean data in 2 minutes. The inspector was stunned.”
2. GreenCycle Technologies Ltd
GreenCycle Technologies is the new kid on the block, but don’t let that fool you. Founded by ex-engineers from a major automotive battery manufacturer, they get the gritty details of battery recycling—like how lithium dust can corrode equipment if not handled right.
What’s their secret sauce? Customization. GreenCycle works with clients to design systems around their specific processes—whether it’s a dry-shredding line or a hydrometallurgical setup. A recent project with a Scottish recycling startup saw them tweak the DustGuard Pro to handle a mix of lithium batteries and circuit boards, and the results were spotless: emissions well below the UK’s strict EA limits.
3. AirPure Solutions Group
AirPure Solutions Group has built its reputation on reliability, and their lithium battery-focused systems are no exception. They’re a favorite among smaller to medium-sized plants that need robust performance without the massive price tag.
AirPure also scores points for sustainability. Their systems are designed to use 30% less energy than competitors, thanks to variable-speed fans and heat recovery technology that repurposes waste heat to warm the facility. “We’re a B Corp, so energy efficiency isn’t just a nice-to-have,” says Sarah, owner of a Bristol-based recycling co-op. “AirPure’s system cut our monthly energy bill by £400—paying for itself in under two years.”
4. CleanAir Innovations Ltd
CleanAir Innovations Ltd is all about “future-proofing” their clients. They specialize in systems that don’t just meet today’s regulations but are ready for tomorrow’s stricter limits—like the upcoming EU Battery Regulation that tightens emissions caps in 2027.
What really sets them apart? Their in-house testing lab. Before installing, CleanAir runs simulations with your specific battery mix (EV batteries vs. consumer electronics, for example) to tweak the system for maximum efficiency. “We recycle a lot of old laptop batteries, which have different fumes than car batteries,” explains Raj, technical director at a Leeds plant. “CleanAir’s lab testing meant we didn’t have to guess—they dialed in the system perfectly.”
5. UltraPure Systems UK
UltraPure Systems UK has made a name for itself by focusing on the “small but mighty” details. They cater to specialty recycling plants—like those that handle lithium batteries with rare earth elements or high-voltage EV packs—and their air pollution control systems are built to handle the unique chemistry of these materials.
UltraPure’s customer service is another win. They offer 24/7 support, and their technicians can often diagnose issues remotely via the system’s built-in sensors. “A sensor flagged a filter clog at 2 a.m.,” recalls Mike, a plant manager in Manchester. “Their tech walked me through a quick fix over the phone, so we didn’t lose production time.”
6. PureFlow Environmental
PureFlow Environmental is a global player with a strong UK footprint, and their lithium battery recycling division is growing fast. They’re known for large-scale, turnkey solutions—ideal for big players like recycling conglomerates or automotive OEMs setting up their own battery recycling arms.
PureFlow also offers training for your team, so operators feel confident maintaining the system. “We had a steep learning curve when we first started,” says James, operations manager at a major EV manufacturer’s recycling plant. “PureFlow’s training program turned our night shift crew into experts in a month. Now they troubleshoot issues on their own.”
7. ClearSky Technologies
ClearSky Technologies is all about accessibility. They’ve made it their mission to bring high-quality air pollution control to small and medium-sized enterprises (SMEs) that might not have the budget for enterprise-level systems. Their “Li-Clean Mini” is a hit with startups and co-ops.
ClearSky also offers flexible financing, including lease-to-own options, which is a lifesaver for cash-strapped startups. “We started with a small line, and ClearSky let us upgrade our system as we grew,” says Mia, founder of a London-based recycling startup. “Now we’re processing 1,200 kg/hour, and their system scaled right along with us.”
8. AirWorks Engineering UK
AirWorks Engineering UK has a reputation for “overdelivering.” Their systems are built tough, with industrial-grade materials that can handle the abrasive, corrosive environment of battery recycling. If you’re tired of constant filter replacements, this is the supplier to check out.
AirWorks also offers a “Performance Guarantee”: if their system doesn’t meet the emission levels they promise, they’ll tweak it for free. “We were skeptical at first,” admits Tom, plant manager at a Sheffield recycling facility. “But when our initial tests showed slightly higher dust levels, their team was back within 48 hours with a modified filter setup. Now we’re running cleaner than the guarantee.”
9. PureBreathe Systems
PureBreathe Systems is all about “green tech for green plants.” They specialize in systems that use renewable energy and recycled materials, making them a favorite among eco-conscious brands.
PureBreathe’s commitment to sustainability extends to their service. They offer a “Filter Takeback” program, where used filters are recycled instead of landfilled. “We’re a zero-waste plant, so every detail matters,” says Emma, sustainability director at a Brighton-based recycler. “PureBreathe’s takeback program helped us hit our waste reduction goals a year early.”
10. TechClean Solutions
Rounding out our list is TechClean Solutions, a supplier that prides itself on innovation. They’re constantly iterating on their designs, and their latest air pollution control system, “Li-Flow 3.0,” is turning heads with its smart features.
TechClean also offers a “Connected Plant” package, where their system integrates with your other recycling equipment (like shredders and separators) to coordinate operations. For example, if the shredder speeds up, Li-Flow 3.0 automatically ramps up filtration to match. “It’s like having a co-pilot for the whole plant,” says Dave, plant manager at a Coventry facility. “We’ve seen a 15% boost in overall efficiency since installing it.”
| Supplier | Best For | Max Feedstock Capacity | Key Feature | Price Range* |
|---|---|---|---|---|
| EcoClean Systems UK | Mid-to-large plants | 2,500 kg/hour | Cloud monitoring | £80k–£150k |
| GreenCycle Technologies Ltd | Plants with mixed battery types | 2,000 kg/hour | ESP + wet scrubber | £70k–£130k |
| AirPure Solutions Group | SMEs, scalable operations | 1,500 kg/hour (expandable) | Modular design | £50k–£90k |
| CleanAir Innovations Ltd | Future-focused plants | 3,000 kg/hour | Sorbent injection for heavy metals | £90k–£170k | ²
| UltraPure Systems UK | Specialty battery recycling | 1,800 kg/hour | Membrane filtration (space-saving) | £75k–£140k |
| PureFlow Environmental | Large-scale operations | 5,000+ kg/hour | Regenerative thermal oxidizer | £150k–£300k |
| ClearSky Technologies | Startups, SMEs | 1,000 kg/hour | Plug-and-play, flexible financing | £30k–£60k |
| AirWorks Engineering UK | 24/7 operations | 2,200 kg/hour | Self-cleaning filters | £65k–£120k |
| PureBreathe Systems | Eco-conscious plants | 1,600 kg/hour | Solar-powered, recycled materials | £70k–£110k |
| TechClean Solutions | High-tech, data-driven plants | 2,000 kg/hour | AI optimization | £85k–£160k |
*Estimated prices based on industry reports; exact costs depend on customization and installation.
The Future of Air Pollution Control in Lithium Battery Recycling
Choosing the right air pollution control system isn’t just about checking a regulatory box—it’s about protecting your workers, your community, and your bottom line. The suppliers on this list are leading the charge with innovations that make cleaner, more efficient recycling possible.
Looking ahead, expect to see even more integration between air pollution control and other plant systems, as AI and IoT become standard. Energy efficiency will also be a bigger focus, with systems that not only clean the air but also recover energy to cut costs. And as the UK moves toward a circular economy, suppliers that prioritize sustainability—from materials to end-of-life disposal—will have a leg up.
Whether you’re a startup just getting off the ground or a large plant scaling up, there’s a supplier here that fits your needs. The key? Think about your current capacity, future growth plans, and sustainability goals—and don’t be afraid to ask for a demo or references. After all, the best air pollution control system is the one that works for your plant, not against it.
