[Septillion] and [Hugatry] have come up with a hack to manipulate a USB charger into becoming a variable voltage source. Their project QC2Control works with chargers that employ Quick Charge 2.0 ...

He bought a Quick Charge power bank and then hacked a Digispark to negotiate with the power bank to provide 12V output to Quick ... end-point negotiates with the charger, either 5V, 9V or 12V ...

If you want to power up your devices without cables, you'll need one of the best wireless chargers. We've tested these pads and stands below to find out how well they charge phones, smartwatches ...

This meant that their attempts to charge ... the two chargers closest in wattage, even if they are less powerful than Google's own charger. First up was this Belkin BoostCharge 30W USB-C charger ...

Using a USB-C charger ... 2m USB-C Charge Cable that is now also woven—it’s rated at up to 240W, overkill for an iPhone but top-end charging for any Apple USB-C device. Its USB 2.0 data ...

This is the fastest charger for Samsung, and to see those speeds, devices must support USB PD 3.0 and Samsung’s Super Fast Charging 2.0 ... Portable Battery‘s party trick is that it can charge ...

You can have a modern USB Type-C port that supports slower 2.0 data transfer speeds, or an older USB Type-A port that supports faster USB 3-compliant speeds. Remember, the letter refers to the ...

More importantly, it feels well made, and is rated for IP55 dust and spray resistance, so you don’t have to baby this portable drive ... wires varies greatly: USB 2.0 High Speed (480Mbps ...

The BioLite Charge PD 80 portable power bank doesn’t do much. Bereft of bells and whistles save for a USB-C 18W PD port ... of holding a charge of 20,000 mAh (about six times the energy stored ...

Ugreen's range on Amazon starts with a $23 two-in two-out switch capable of USB Gen 3 speeds and a $36 two-in four-out USB 2.0 switch ... devices for $50 or go the dual USB-C route for newer ...

The circuitry to recharge the batteries in a portable ... chargers. The latest generation of the standard is PumpExpress 3.0 and it utilizes a USB-C connector for the charging cable. Pump Express+ ...

The Best External Hard Drives for 2024 ...