A:Answer The provided AC charging adapter is rated for 5V at 1.5 amps. You may have other devices in your home with similar charging adapters that you could use, such as for an iPad or a smartphone. As the Lenovo TAB3 8" tablet has a microUSB connector, many device chargers may be compatible with it.
And you always have the option to take the originally-supplied charging cord and just plug it into one of the USB slots on a computer or laptop and charge the device that way. If you lost the charging cord, then theoretically any USB charging cord with a microUSB connector at the end can be used.
I hope this helps!