--- a/src/DetailiSpindel.cpp	Sat Feb 11 15:48:02 2023 +0100
+++ b/src/DetailiSpindel.cpp	Sun Feb 12 13:58:36 2023 +0100
@@ -65,8 +65,6 @@
 {
     QSqlQuery query;
 
-    qDebug() << "DetailiSpindel::refreshTable()";
-
     query.prepare("SELECT * FROM mon_ispindels WHERE record = :recno");
     query.bindValue(":recno", this->recno);
     query.exec();
@@ -145,7 +143,7 @@
 	    double batt = query.value("battery").toDouble() - 3.064;	// 0% voltage
 	    if (batt < 0)
 		batt = 0;
-	    batt = round(batt / 1.17875 * 100.0);	// 100% range
+	    batt = round(batt / 1.17875 * 1000.0) / 10;	// 100% range
 	    if (batt > 100)
 		batt = 100;
 	    ui->batVal->setText(QString("%1%").arg(batt, 2, 'f', 1, '0'));