Mnemonic comic for 电

diàn = di + an4: lightning / electricity / electric (bound form) / to get (or give) an electric shock / phone call or telegram etc / to send via telephone or telegram etc

Dorothy Gale (di) is digging up the anthill's bathroom (an4) with a shovel (乚). After digging for a while she finds the sun (日)! The sun has gone out though from being underground. Dorothy quickly grabs her charger (电) to charge the sun with electricity (电), and the sun will soon be shining again.