To check your data balance on Airtel Kenya, you can dial 5443# or *544# and select the “Check Balance” option. You can also use the Airtel app and select the “check balance” option.
You can also use the Airtel Care app to check your balance, view your data balance, buy data bundles, and subscribe to unlimiNET packages.
You can also watch this video to learn how to check your balance using the Airtel app: