One charger. Every device. Every country.
Every STK device ships with a single global charging solution. A compact USB-C power brick and interchangeable regional plugs remove the cost, complexity and inventory of managing multiple chargers across international trials.

Reduce inventory, reduce risk and keep every site powered without local sourcing.
One SKU, every country
A single charger with interchangeable regional plugs covers UK, EU, US, AU, India and more. No need to source, stock or ship multiple adapters for each territory.
Simplified logistics
Kitting and deployment becomes faster when every device leaves with the same charging accessory. Fewer part numbers, fewer customs headaches, fewer mistakes at site.
Reliable, consistent power
Purpose-built for STK devices, so voltage tolerance, charging speed and cable compatibility are guaranteed across the fleet — no consumer-variant surprises.
Fulfilled from regional hubs
Backed by our 30,000 sq. ft. UK warehouse and regional fulfilment hubs across Europe, China and the Middle East for rapid, scalable distribution to sites worldwide.
Fully certified
The charger and every plug variant carry the required safety and regulatory approvals for clinical deployment in each target country.
No add-ons, no regional SKUs, no last-minute sourcing.
The global charger is supplied as standard with every STK smartphone and tablet. Your study kit ships complete, so sites can unbox and deploy without waiting for a local adapter to arrive.
- Compact USB-C power brick
- USB-C charging cable
- Interchangeable regional plugs (UK, EU, US, AU, India, China)
Want to include the global charger in your next study kit?
Talk to our team about device provisioning, kitting and regional fulfilment.

