diff --git a/client/src/App.js b/client/src/App.js
index 8f99577..66a6e23 100644
--- a/client/src/App.js
+++ b/client/src/App.js
@@ -164,6 +164,7 @@ function SolarPower({end, duration}) {
 				yAxisId='left'
 				domain={[0, 6000]}
 				width={35}
+				tickFormatter={(tick) => tick === 0 ? 0 : (tick / 1000) + 'K'}
 			/>
 
 			<CartesianGrid strokeDasharray='3 3'/>