1-5 of 5 Answers
No physical button for on/off. It'll just automatically charges your device when you plug something into the USB-A port. You charge the battery through the micro USB port.
Sorry, there was a problem. Please try again later.Does not have an on & off button but stays charged for quite a while
Sorry, there was a problem. Please try again later.There's no on/off switch and yes it will stay charged until used to charge a device.
Sorry, there was a problem. Please try again later.No on - off switch. Blue lights come on while recharging unit and charging phone or tablet. They shut off after unplugging USB.
Sorry, there was a problem. Please try again later.Yes, there is a power button on the side of the unit. Yes, the battery remains charged when not in use.
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