WIRED Names Ceptics Slider Adapter Top Travel Pick for 2026
While Ceptics takes the lead, the review also evaluates high-power options from Tessan and Anker, alongside critical safety advice regarding grounding and voltage converters.
WIRED Reviews has released its updated guide for the best travel adapters and chargers for 2026, identifying the Ceptics slider adapter as the top pick. The publication notes that this model distinguishes itself with a retractable 25-inch USB-C cable that attaches magnetically to the unit. This design feature aims to reduce luggage clutter while providing a universal input socket alongside an additional side socket compatible with US and Japan plugs.
The review highlights that the Ceptics top pick offers a total output of up to 100 watts, with specific ports supporting 15 watts for USB-C and 12 watts for USB-A. However, the guide explicitly warns that the adapter lacks a grounding pin. While it includes a 10-amp fuse for overload protection, WIRED advises against using it with any device featuring a third metal ground pin on its plug to mitigate the risk of electrical shock.
Tessan remains a solid alternative for those prioritising power capacity and portability. The publication points to the Voyager 205 model as the most powerful option tested, capable of delivering up to 205 watts across six USB-C ports and one USB-A port. For users seeking a more compact solution, the 140-watt model is noted as a strong choice, while a budget-friendly 20-watt option is also available for basic charging needs.
Anker's MagGo 3-in-1 charger was also featured for its compact form factor and wireless charging capabilities. The device includes a fold-out Apple Watch charger and a wireless pad for Qi2-certified phones. WIRED notes that while the unit is highly portable, it requires a separate wall adapter to achieve optimal performance, distinguishing it from the plug-in adapters that dominate the list.
The guide emphasises a critical safety distinction between universal adapters and voltage converters. WIRED advises against using voltage converters for modern electronics, stating that most gadgets are dual-voltage and do not require them. The publication explains that relying on voltage converters can be dangerous and unnecessary, as the recommended adapters simply change the physical plug shape without altering the electrical voltage.
Testing methodology for the 2026 guide involved extended evaluations conducted in the UK. The reviewers utilised power stations and power strips with US and EU outlets to assess charging rates, heat generation, and durability. This rigorous process informed the final rankings and safety warnings presented in the full report.
