Adapters and USB-C cables get mixed up, how do I prevent mix-ups and charging issues?
Not every USB-C cable handles the same wattage or data speed. A cheap charging cable looks identical to a Thunderbolt 4 cable but will not charge your MacBook Pro or runs at 480 Mbps instead of 40 Gbps. Standardising saves a lot of time.
Try this first
- 1Standardise per employee on 1 cable type and 1 adapter type. Laptops above 60W: a 100W or 140W USB-C PD charger (Anker, Apple, Dell, HP) plus a USB-C to USB-C cable rated for at least 100W EPR or 240W EPR.
- 2Label cables with a coloured sticker or heat-shrink: green for 'charge only', blue for 'data + 100W', red for Thunderbolt 4 or 5. The colleague carrying the green cable then knows the external display will not light up.
- 3For docks and monitors, only use cables shipped by the vendor or explicitly listed in the datasheet. A Dell WD22TB4 with an Apple charge cable will not output DisplayPort, for example.
- 4Put the standard cables and adapters in the welcome pack and the hardware policy, and define what gets reimbursed if someone wants extras. That stops a desk full of cheap supermarket cables.
- 5Keep 2 or 3 spare chargers and cables at the office (and a set at a heavy traveller's home) as swap kit. A forgotten charger on a client visit should not cost half a workday.
When to bring us in
Lots of travel, external displays, eGPUs or pro audio over Thunderbolt, it pays to define a fixed cable and adapter set per profile. We can write the spec and slot it into your procurement flow.
See also
- Should we buy or lease laptops as a 5-person company?Both work. Lease is predictable but pricier over the term; buying needs cash and your own depreciation. The difference is mostly admin.
- Is buying refurbished smart or asking for trouble?For office work fine, if from a serious vendor with warranty and a clean OS install. The trap is shady marketplace listings.
- How much RAM and SSD for office work in 2026?Rule of thumb for knowledge work: 16 GB RAM and 512 GB SSD as a comfortable minimum. 8 GB already feels tight; 32 GB is for heavy tools.
None of the above fits?
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