I have a BlackBerry Travel charger (looks similar to the iPhone wall charger) that plugs into the wall and has a USB output to charge a phone. The power output on it is 5V and 750mA. The iPhone wall charger specs show output of 5V and
1A. Does anyone know if I can safely use the Blackberry one to charge the iPhone? I'm assuming since the current output is lower it would be safe but possibly take longer to charge.
1A. Does anyone know if I can safely use the Blackberry one to charge the iPhone? I'm assuming since the current output is lower it would be safe but possibly take longer to charge.