Acefast 10,000mAh 22.5W Power Bank, LED Display, Misty Rain

Most phones start flashing red somewhere around teatime, usually when you are nowhere near a socket. This Acefast pack carries 10,000mAh, enough to see a phone through a long day of maps, messages and music, and it sits in a coat pocket rather than needing a bag of its own.

Two outputs share the work. USB-A gives up to 22.5W, USB-C gives up to 20W, and with both in use at once the pack settles to 5V at 3A so two devices can run together. The USB-C port also takes 18W going in and supports Power Delivery, Quick Charge, Adaptive Fast Charging and FCP, so filling the pack back up is not an overnight job.

The LED display reads out remaining capacity and live charging status, which is far more use than four small dots. The shell is flame retardant PC and the circuitry watches for overcurrent, overvoltage and short circuits. Misty Rain is a soft muted grey.

• 10,000mAh capacity
• USB-A output up to 22.5W
• USB-C output up to 20W
• USB-C input 18W, PD, QC, AFC and FCP
• Both ports together at 5V 3A
• LED digital display
• Flame retardant PC housing