diff --git a/neofetch b/neofetch
index 97a5e8e6..fd26b6d4 100755
--- a/neofetch
+++ b/neofetch
@@ -1932,7 +1932,7 @@ getbattery () {
             battery0now="${battery0now/ Wh*}"
 
             [ "$battery0full" ] && \
-                battery="$(printf "%s\n" "100 * $battery0now / $battery0full" | bc)%"
+                battery="$((100 * ${battery0now/\.} / ${battery0full/\.}))%"
         ;;
 
         "Mac OS X")