Dell’s new mouse and keyboard delivers ‘full day use’ with a 5-second charge

Dell Technologies has introduced a keyboard and mouse combo that charges in five seconds and delivers a full day of use.

The new Dell Pro 7 Rechargeable Compact Keyboard and Mouse rely on supercapacitor technology rather than traditional lithium-ion batteries.

The Dell Pro 7 Rechargeable Compact Keyboard and Mouse replace traditional lithium-ion batteries with supercapacitor technology, significantly reducing charging times while maintaining extended usage.

Part of Dell’s latest accessories portfolio, the new devices are designed to support users across Ireland with faster charging and reliable day-to-day performance.

A five-second charge provides up to a full day of use, while a full charge takes less than five minutes. Once fully charged, the keyboard delivers up to three months of use, and the mouse up to six weeks. Dell also describes the mouse as the world’s lightest non-lithium-ion rechargeable model.

The launch forms part of Dell’s broader commercial portfolio update, including new PCs, accessories and productivity tools aimed at hybrid working environments. The shift to supercapacitor technology reflects the company’s focus on alternative energy storage solutions for low-power devices.

Unlike conventional batteries, supercapacitors charge and discharge rapidly and can withstand significantly higher charge cycles, though they store less total energy. Dell notes that the lower power requirements of peripherals such as keyboards and mice make them well-suited to this approach.

The Pro 7 keyboard and mouse support both Windows and Mac devices. Dell says the engineering effort focused on managing voltage drop during discharge, using efficient power management to ensure consistent performance.

Both devices follow the design principles of the wider Dell Pro 7 range, with quiet typing, comfortable key travel and a compact form factor suited to everyday use.