Lenovo A7 30 Tablet - Manual (Page 5)

For more information about battery safety, see the Important Product
Information Guide .
Charging and turning on/off your tablet
Low battery Charging
Before using your tablet, you might need to charge the battery.
Charge the battery as shown.
Fully charged
Method 1. Connect your tablet to a power outlet using the included cable
and USB power adapter.
Method 2. Charge the battery using a computer.
2
1