[thebean11]

If your device accepts wattage (current? not totally sure about the terminology) higher than your current charger can provide, then yes. Basically, devices will charge at minimum(phone_rate, charger_rate).

[Symbiote]

> wattage (current? not totally sure about the terminology)

Power is measured in watts.

Current is measured in amps.

Potential difference / voltage is measured in volts.