How long does a business laptop last?
How long can your business laptop stay in service? Assess performance, support and repair costs, then choose a secure route for reuse or recycling.
Reuse and recycling are often used interchangeably, but they’re two very different routes for retired IT hardware. With reuse, a device stays intact and gets a second life as a refurbished laptop or desktop. With recycling, a device is broken down into raw materials for new products.
Below, we cover when each route makes sense, what it means for your carbon footprint and data, and what’s changing in UK regulation.
On this page
| 1. What is IT reuse? | 2. What is IT recycling? |
| 3. Key differences | 4. Better for the environment? |
| 5. What to watch out for | 6. FAQs |
What is IT reuse?
Reuse is about getting as much life as possible out of equipment you already own. Rather than writing off a laptop or desktop straight away, it’s assessed for a second life, either within your own organisation or with another user.
How does reuse work?
The process usually follows a set of standard steps:
- Intake and functional testing of every device
- Secure, certified data wiping
- Repair or upgrades where needed, such as extra memory or a new battery
- Resale, donation, or redeployment within the organisation
Circular IT group manages this entire process through IT asset recovery, turning surplus hardware into residual value instead of a disposal cost.
Which equipment qualifies
Think laptops, desktops, monitors and servers that still work, or that are back to full working order with a small repair. Many businesses reuse computers after a fleet refresh, or reuse a laptop once a lease period ends.
What is IT recycling?
Recycling comes into play once reuse is no longer possible. Rather than being resold as a whole unit, the device is broken down into materials that find their way back into industry.
How does the recycling process work?
- Dismantling the device
- Sorting materials such as metals, plastics and circuit boards
- Processing to WEEELABEX standards
- Recovery of raw materials such as gold, copper and aluminium
For this route, Circular IT group works to certified processes through IT recycling, so nothing ends up unchecked in the environment or with unauthorised parties.
When should you recycle?
Recycling is the right choice once equipment is broken, technically obsolete, or no longer safe to use, for example when parts or support are no longer available. Computer recycling and laptop recycling then ensure valuable materials aren’t lost.
IT reuse vs recycling: key differences
Why is reuse better for the environment?
The waste hierarchy
The waste hierarchy, set out in DEFRA guidance, ranks options across five tiers: prevention, preparing for re-use, recycling, other recovery, and disposal. Preparing for re-use sits on the second tier, since the product stays intact as a whole. Recycling sits one tier down, and is the best option once reuse is no longer possible. For businesses, this means reuse should always be considered first, before equipment goes for recycling.
Want to go deeper into the different forms reuse can take, from repair to remanufacturing? Take a look at our fuller breakdown of the waste hierarchy and 9R framework for IT hardware, where we cover every tier in detail.
Carbon and water savings
Research by Refurbed and Fraunhofer Austria, set out in their environmental impact report, found that a refurbished iPhone 11 requires around 78% less carbon and 86% less water than a new one. For a refurbished 2017 MacBook Air, the carbon saving rises to roughly 83%, and a refurbished Lenovo ThinkPad T460 still saves around 69% carbon compared with new.
At the same time, the Global E-waste Monitor 2024 from UNITAR shows growing pressure on recycling worldwide: 62 million tonnes of e-waste was generated in 2022, up 82% since 2010, of which only 22.3% was documented as formally recycled. Closer to home, Material Focus estimates that UK businesses throw away up to 200,000 tonnes of electricals with general waste every year, out of around 484,000 tonnes purchased. Figures like these are exactly why reuse, where possible, should be the first choice.
What should businesses watch out for?
What happens to your data?
Whichever route you choose, data must always be securely removed first. For reuse, this is done with certified software such as Blancco, so a device can safely start its second life. Read more on our data erasure page. For recycling, or wherever wiping isn’t possible or appropriate, data is physically destroyed through data destruction, so information is unrecoverable.
What’s changing in 2026?
The UK’s WEEE producer responsibility system is under active reform. Proposals under consultation would require large retailers to offer free in-store takeback of unwanted electronics, bring online marketplaces into scope as producers, and introduce eco-modulation fees that reward products designed to be repaired and recycled more easily.
Worth noting: the UK’s current Right to Repair rules, unlike the EU’s broader directive, explicitly exclude laptops and smartphones, as confirmed by the House of Commons Library. Businesses still carry a duty of care to dispose of WEEE correctly regardless of these changes.
