Nokia has suspended sales of its Lumia 2520 tablet in the UK, Austria, Denmark, Finland, Germany, Russia, and Switzerland after discovering a fault with its charger. Around 30,000 users are affected, and Nokia is recommending anyone who owns the specific charger (AC-300) to stop using it immediately. In addition to halting the sales of the 2520 in the above countries, the company is also halting sales of the charger in the US, where its marketed as the Lumia 2520 AC-300 Travel Charger. It also adds that the charger is produced by a third party, and no other Nokia chargers are affected by the issue.